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Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 28, 2028 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Warrant Investment Date April 1, 2021 Expiration Date April 1, 2031 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2025 Preferred Series A2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date December 15, 2021 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 9.3%; EOT 11.5%2022-12-310001786108srt:MaximumMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Connectivity viaPhoton, Inc. 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Type of Investment Secured Loan Investment Date January 28, 2021 Maturity DateJanuary 11, 2024 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 11.5%; EOT 0.0% 2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 16, 2029 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Life Sciences RXAnte, Inc. Type of Investment Warrant Investment Date November 21, 2022 Expiration Date November 21, 2032 Series Preferred A2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date October 29, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 13.4%; EOT 3.02023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 30, 2026 Series Preferred Series D-22022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies DrinkPak, LLC 2023-03-310001786108trin:CurrencyRiskMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date October 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2022-01-012022-12-310001786108us-gaap:MeasurementInputRevenueMultipleMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date August 25, 2021 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 11.3%; EOT 17.8%2022-12-310001786108us-gaap:RestrictedStockMembertrin:TwoThousandNineteenLongTermIncentivePlanMember2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Yellowbrick Learning, Inc. Type of Investment Secured Loan Investment Date August 10, 2021 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 2.0%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date August 6, 2021 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 6.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology BetterLeap, Inc. Type of Investment Warrant Investment Date April 20, 2022 Expiration Date April 20, 2032 Series Common Stock2022-01-012022-12-310001786108Control Investments Vertical Communications, Inc.2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Athletic Brewing Company, LLC Type of Investment Warrant Investment Date October 28, 2022 Expiration Date October 28, 2032 Series Preferred Class B2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Space Technology Hadrian Automation, Inc. Type of Investment Equity Investment Date March 29, 2022 Series Preferred A-42023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 9, 2024 Series Preferred Series A-12023-03-310001786108Control Investments Edeniq, Inc.2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Warrant Investment Date September 13, 2022 Expiration Date September 13, 2032 Series Common Stock2022-12-310001786108trin:CreditSuisseCreditFacilityMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc. Type of Investment Secured Loan Investment Date February 18, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 10.5%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment2022-12-310001786108Portfolio Company Warrant Investments- Canada2023-03-310001786108Portfolio Company Debt Securities- United States Education Technology Total Total Yellowbrick Learning, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services VitaCup, Inc. Type of Investment Warrant Investment Date June 23, 2021 Expiration Date June 23, 2031 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan Investment Date March 10,2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 2.8%2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date January 14, 2024 Series Preferred Series A-12022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc. Type of Investment Warrant Investment Date June 23, 2022 Expiration Date June 23, 2032 Series Common Stock2023-01-012023-03-310001786108us-gaap:FairValueInputsLevel3Member2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series C2022-12-310001786108Control Investments Project Frog, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date March 31, 2022 Maturity Date October 1, 2025 Interest Rate Fixed interest rate 9.3%; EOT 10.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date March 17, 2020 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 9.0%; EOT 12.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date June 19, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.8%; EOT 10.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date June 24, 2020 Maturity Date July 1, 2023 Interest Rate Fixed interest rate 11.0%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. 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Type of Investment Warrant Investment Date December 31, 2021 Expiration Date December 31, 2031 Series Preferred Series C2022-01-012022-12-310001786108trin:WarrantInvestmentsMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMemberus-gaap:CommonStockMember2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Space Perspective, Inc. Type of Investment Warrant Investment Date March 3, 2022 Expiration Date March 3, 2032 Preferred Series A2023-01-012023-03-310001786108trin:GreenTechnologyMember2022-12-310001786108trin:AutomationInternetOfThingsMember2023-03-310001786108Portfolio Company Equity Investments- United States Space Technology Axiom Space, Inc. Type of Investment Equity Investment August 11, 2021 Convertible Note2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Incontext Solutions, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date September 1,2025 Interest Rate Fixed interest rate 11.8%; EOT 16.4%2023-03-310001786108Portfolio Company Cash and Cash Equivalents Goldman Sachs Financial Square Government Institutional Fund2023-03-310001786108trin:MeasurementInputHypotheticalMarketYieldMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2022-12-310001786108Portfolio Company Debt Securities- Canada2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. 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Type of Investment Secured Loan Investment Date May 11, 2022 Maturity Date September 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences TMRW Life Sciences, Inc. Type of Investment Secured Loan Investment Date March 3, 2023 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 5.0% or Floor rate 8.8%; EOT 4.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Hermeus Corporation Type of Investment Warrant Investment Date August 9, 2022 Expiration Date August 9, 2032 Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B2023-03-310001786108Portfolio Company Warrant Investments- Europe Space Technology2022-12-310001786108Portfolio Company Debt Securities- Canada Digital Assets Technology and Services Hut 8 Holdings, Inc. Type of Investment Equipment Financing Investment Date December 30, 2021 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.5%; EOT 3.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- Europe2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Fernished, Inc. Type of Investment Warrant Investment Date May 5, 2021 Expiration Date May 5, 2031 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc.2022-12-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputMaturityMembertrin:BlackScholesOptionPricingModelMembersrt:WeightedAverageMemberus-gaap:WarrantMember2022-12-310001786108trin:SeniorSecuritiesMembertrin:TwoThousandTwentyFiveNotesMember2021-12-310001786108trin:WarrantInvestmentsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108us-gaap:RestrictedStockMembertrin:TwoThousandNineteenLongTermIncentivePlanMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 23, 2027 Series Preferred Series C2022-12-310001786108Total Athletic Brewing Company, LLC2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Sub-total: Education Technology (1.3%)2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Medical Sales Training Holding Company Type of Investment Secured Loan Investment Date March 18, 2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 5.0% ⁽⁸⁾2023-03-310001786108us-gaap:FairValueInputsLevel3Membertrin:EquipmentFinancingMemberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108srt:MaximumMemberus-gaap:MeasurementInputMaturityMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc.2022-12-310001786108trin:ValuationTechniqueOtherMembersrt:MinimumMembertrin:MeasurementInputProbabilityWeightingOfAlternativeOutcomesMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Member2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Deerfield Imaging Holdings, Inc. Type of Investment Secured Loan Investment Date April 14, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date September 10, 2021 Expiration Date September 10, 2028 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Warrant Investment Date October 5, 2022 Expiration Date October 5, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Space Technology2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences2022-12-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Ambient Photonics, Inc. Type of Investment Secured Loan Investment Date July 28,2022 Maturity Date July 01,2025 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.5% EOT 4.0%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Equity Investment Date May 18, 2021 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date October 14, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 10.0%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services 2023-03-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Two Investment Date January 16, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-01-012022-12-310001786108trin:DecemberTwentyTwoTwoThousandTwentyMember2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc.2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen Type of Investment Equipment Financing Investment Date February 5, 2021 Maturity Date September 1, 2023 Interest Rate Fixed interest rate 8.5%; EOT 9.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date June 19, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.8%; EOT 10.0%2022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Seven Investment Date June 22,2023 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-01-012023-03-310001786108Affiliate Investments2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc. Type of Investment Secured Loan Investment Date April 20, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 10.5%; EOT 3.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Boosted eCommerce, Inc. Type of Investment Warrant Investment Date December 18, 2020 Expiration Date December 14, 2030 Series Preferred Series A-12022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date December 29, 2020 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2022-01-012022-12-310001786108Affiliate Investments FemTec Health, Inc.2021-12-310001786108trin:August2026NotesMember2023-03-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date March 30, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Industrials2023-03-310001786108Portfolio Company Equity Investments- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Equity Investment Date May 18, 2021 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Finance and Insurance ZenDrive, Inc. Type of Investment Secured Loan Investment Date  Maturity Date Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.3%; EOT 3.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Life Sciences RXAnte, Inc. Type of Investment Warrant Investment Date November 21, 2022 Expiration Date November 21, 2032 Series Preferred A2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Presto Automation, Inc.2023-03-310001786108trin:Healthcare1Member2022-12-310001786108trin:ATMProgramMember2022-12-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date October 9, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2023-03-3100017861082022-03-310001786108Portfolio Company Equity Investments- United States Supply Chain Technology 3Q GoFor Holdings, LP Type of Investment Equity Investment August 25, 2022 Preferred2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Stratifyd, Inc. Type of Investment Secured Loan Investment Date September 3, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 7.8% or Floor rate 11.0%; EOT 3.52023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Edeniq, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2025 Interest Rate Fixed interest rate 18.0%; EOT 5.7%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Five Investment Date April 18, 2022 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-12-310001786108trin:TwoThousandNineteenLongTermIncentivePlanMember2021-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. 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Type of Investment Warrant Investment Date March 3, 2022 Expiration Date March 3, 2032 Preferred Series A2022-12-310001786108trin:MeasurementInputOriginationMarketYieldMemberus-gaap:FairValueInputsLevel3Membertrin:ValuationTechniqueOriginatedWithinPastThreeMonthsMemberus-gaap:DebtMembersrt:WeightedAverageMember2022-12-310001786108Portfolio Company Equity Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Convertible Note2022-12-310001786108us-gaap:RestrictedStockMembertrin:TwoThousandNineteenRestrictedStockPlanMember2022-12-310001786108trin:August2026NotesMember2022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Eqis Capital Management, Inc. Type of Investment Secured Loan Investment Date June 15, 2022 Maturity Date July 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 10.8%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Resilinc, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 15, 2025 Preferred Series A2023-01-012023-03-310001786108us-gaap:EquitySecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Cleanspark, Inc. Type of Investment Equipment Financing Investment Date April 22, 2022 Maturity Date May 1, 2025 Interest Rate Fixed interest rate 10.3%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date January 22, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 8.4%; EOT 9.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date May 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date March 8, 2022 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 9.5%; EOT 7.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc. Type of Investment Warrant Investment Date October 10, 2022 Expiration Date October 10, 2032 Series Preferred Series D2022-12-310001786108Portfolio Company Debt Securities- United States Connectivity2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Space Perspective, Inc. Type of Investment Secured Loan Investment Date March 3, 2022 Maturity Date July 1, 2026 Variable interest rate Prime + 7.8% or Floor rate 11.0%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services VitaCup, Inc. Type of Investment Secured Loan Investment Date June 23, 2021 Maturity Date July 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.5%; EOT 2.5%2023-03-310001786108 Portfolio Company Equity Investments- United States Finance and Insurance Dynamics, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series A2023-03-310001786108Sub-total: Finance and Insurance (9.9%)2022-12-310001786108trin:IFourtyLlcMemberus-gaap:DebtMember2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date April 17, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 7.3%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Connectivity viaPhoton, Inc. Type of Investment Secured Loan Investment Date March 31, 2022 Maturity Date April 1, 2027 Interest Rate Variable interest rate Prime + 6.6% or Floor rate 9.9%; EOT 5.0%2023-01-012023-03-310001786108us-gaap:AdditionalPaidInCapitalMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Industrials 3DEO, Inc. Type of Investment Equipment Financing Investment Date February 23, 2022 Maturity Date March 1, 2025 Interest Rate Fixed interest rate 9.1%; EOT 9.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Deerfield Imaging Holdings, Inc. Type of Investment Secured Loan Investment Date April 14, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Secured Loan Investment Date December 31, 2022 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 5.0% or Floor rate 6.0%; EOT 0.0%2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 7.25% or Floor rate 10.5%+PIK Interest Rate 4.25%; EOT 3.0%2023-01-012023-03-310001786108srt:MaximumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputPriceVolatilityMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108trin:MeasurementInputRevenueMultipleOnlyMembersrt:MaximumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United States Connectivity Vertical Communications, Inc. Type of Investment Secured Loan Investment Date August 23, 2021 Maturity Date March 1, 2026 Interest Rate Variable interest rate PRIME + 4.0% or Floor rate 11.0%; EOT 23.8%2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Incontext Solutions, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 11.8%; EOT 16.4%2022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date August 3, 2021 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 16, 2025 Preferred Series B2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Warrant Investment Date April 8, 2021 Expiration Date April 8, 2031 Series Common Stock2022-12-310001786108Control Investments Edeniq, Inc.2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials 3DEO, Inc. Type of Investment Warrant Investment Date February 23, 2022 Expiration Date February 23, 2032 Series Common Stock2023-01-012023-03-310001786108trin:KeyBankCreditFacilityMember2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Reciprocity, Inc. Type of Investment Warrant Investment Date September 25, 2020 Expiration Date September 25, 2030 Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies RoBotany, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 19, 2029 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date July 7, 2021 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 7.5%2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Space Perspective, Inc. Type of Investment Secured Loan Investment Date March 3, 2022 Maturity Date July 1, 2026 Variable interest rate Prime + 7.8% or Floor rate 11.0%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Nomad Health, Inc. Type of Investment Secured Loan Investment Date March 29, 2022 Maturity Date October 1, 2026 Interest Rate Variable interest rate Prime + 5.5% or Floor rate 9.3%; EOT 4.0%2023-03-310001786108Portfolio Company Debt Securities- Canada Supply Chain Technology2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc.2022-12-310001786108Portfolio Company Warrant Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 11, 2026 Series Preferred Series A2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences TMRW Life Sciences, Inc. Type of Investment Secured Loan Investment Date March 3, 2023 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 5.0% or Floor rate 8.8%; EOT 4.0%2023-01-012023-03-310001786108trin:TwoThousandTwentyFiveNotesMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Presto Automation, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 28, 2027 Series Common Stock2023-03-310001786108trin:SeniorSecuritiesMemberus-gaap:ConvertibleNotesPayableMember2021-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date September 26, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 11.9%; EOT 8.0%2022-12-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date June 24, 2020 Maturity Date July 1, 2023 Interest Rate Fixed interest rate 11.0%; EOT 5.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Fernished, Inc.2022-12-310001786108Portfolio Company Equity Investments- United States Real Estate Technology Knockaway, Inc. Type of Investment Equity Investment Date March 30, 2022 Series Preferred Series Y2022-12-310001786108trin:EscrowReceivableMemberus-gaap:FairValueInputsLevel3Member2021-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date October 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2023-01-012023-03-310001786108Europe2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date March 11, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Medical Sales Training Holding Company Type of Investment Secured Loan Investment Date July 21, 2021 Maturity Date August 1, 2025 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 5.0% ⁽⁸⁾2023-01-012023-03-310001786108trin:I40LlcMember2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 22, 2027 Preferred Series A2023-01-012023-03-310001786108trin:WestAmericaMember2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 6.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 24, 2025 Series Preferred Series A-12023-01-012023-03-310001786108us-gaap:RestrictedStockMembertrin:TwoThousandNineteenRestrictedStockPlanMember2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services UnTuckIt, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 12.0%; EOT 3.8%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date November 19, 2021 Maturity Date December 1, 2024 Interest Rate Fixed interest rate 10.7%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Education Technology Medical Sales Training Holding Company Type of Investment Secured Loan Investment Date March 18, 2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date March 26, 2020 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date August 7, 2020 Maturity Date September 1, 2023 Interest Rate Fixed interest rate 10.2%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Investment Date December 14,2021 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services BaubleBar, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date April 20, 2028 Series Preferred Series C2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B One2022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date August 3, 2021 Series Common Stock2023-03-310001786108Portfolio Company Equity Investments- Canada Construction Technology2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date July 15, 2020 Maturity Date February 1, 2024 Interest Rate Fixed interest rate 9.8%; EOT 6.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Gtxcel, Inc.2023-03-310001786108srt:MaximumMemberus-gaap:MeasurementInputMaturityMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 23, 2027 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2029 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date 22-Dec-22 Maturity Date 1-Jun-26 Interest Rate Fixed interest rate 16.1%; EOT 0.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- Europe Industrials Aledia, Inc. Type of Investment Warrant Investment Date March 31, 2022 Expiration Date March 31, 2032 Preferred Series D-32023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date August 6, 2021 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Athletic Brewing Company, LLCType of Investment Equipment Financing Investment Date December 7,2021 Maturity Date September 1,2026 Interest Rate Fixed interest rate 11.1%; EOT 7.0%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Supply Chain Technology 3Q GoFor Holdings, LP Type of Investment Equity Investment Date August 25, 2022 Series Preferred2023-01-012023-03-310001786108trin:August2026NotesMember2023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date April 18, 2022 Expiration Date April 18, 2027 Preferred Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Exer Holdings, LLC Type of Investment Secured Loan Investment Date February 18, 2022 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology SeaOn Global, LLC Type of Investment Equipment Financing Investment Date June 16, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 9.3%; EOT 11.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 16, 2025 Preferred Series B2022-12-310001786108Portfolio Company Debt Securities- United States Healthcare Exer Holdings, LLC Type of Investment Secured Loan Investment Date November 19, 2021 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 3.0%2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date September 10, 2021 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 8.5%2022-12-310001786108Control and Affiliate Investments2021-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date December 22, 2020 Expiration Date December 22, 2030 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc. Type of Investment Secured Loan Investment Date October 21, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate Prime + 7.25% or Floor rate 13.5%+PIK Interest Rate 1.25%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date November 24, 2021 Maturity Date December 1, 2025 Interest Rate Fixed interest rate 10.6%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services VitaCup, Inc. Type of Investment Secured Loan Investment Date June 23, 2021 Maturity Date July 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.5%; EOT 2.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Edeniq, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2025 Interest Rate Fixed interest rate 18.0%; EOT 5.7%2022-12-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Athletic Brewing Company, LLC Type of Investment Warrant Investment Date October 28, 2022 Expiration Date October 28, 2032 Series Preferred Class B2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date December 14, 2021 Expiration Date December 14, 2026 Preferred Stock2022-12-310001786108Portfolio Company Equity Investments- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series P2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Resilinc, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 15, 2025 Preferred Series A2022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Knockaway, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 24, 2029 Series Preferred Series X-12023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc.Type of Investment Equipment Financing Investment Date April 8,2021 Maturity Date May 1,2024 Interest Rate Fixed interest rate 9.6%; EOT 7.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Warrant Investment Date April 8, 2021 Expiration Date April 8, 2031 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 7.25% or Floor rate 10.5%+PIK Interest Rate 4.25%; EOT 3.0%2022-12-310001786108Portfolio Company Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity DateJanuary 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Bolb, Inc Type of Investment Warrant Investment Date October 12, 2021 Expiration Date October 12, 2031 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Supply Chain Technology2022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 16, 2025 Preferred Series B2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Athletic Brewing Company, LLC Type of Investment Equipment Financing Investment Date March 16, 2022 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 11.2%; EOT 7.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology Qwick, Inc. Type of Investment Warrant Investment Date December 31, 2021 Expiration Date December 31, 2031 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Connectivity2023-03-310001786108Portfolio Company Debt Securities2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Knockaway, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 24, 2029 Preferred Series X-12022-01-012022-12-310001786108Control and Affiliate Investments2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date December 1, 2021 Maturity Date January 1, 2026 Interest Rate Fixed interest rate 8.8%; EOT 12.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date October 11, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 6.0%2022-12-310001786108Portfolio Company Equity Investments- United States SaaS2023-03-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Four Investment Date June 8, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-01-012022-12-310001786108srt:MaximumMemberus-gaap:CommonStockMembertrin:StockRepurchaseProramMember2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Bestow, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Space Technology Axiom Space, Inc. Type of Investment Secured Loan Investment Date May 28, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.3%; EOT 2.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date October 20, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.5%2023-01-012023-03-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2023-03-310001786108us-gaap:AdditionalPaidInCapitalMember2021-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Dentologie Enterprises, Inc. Type of Investment Warrant Investment Date October 14, 2022 Expiration Date October 14, 2032 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Total Happiest Baby, Inc.2022-12-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Equity Investment Date November 1, 2021 Series Preferred Series B-12023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date December 22, 2020 Expiration Date December 22, 2030 Common Stock2022-12-310001786108Portfolio Company Equity Investments- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Equity Investment Date January 16, 2020 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date July 23, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc.Type of Investment Equipment Financing Investment Date April 8,2021 Maturity Date May 1,2024 Interest Rate Fixed interest rate 9.6%; EOT 7.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date July 27, 2020 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Ambient Photonics, Inc. Type of Investment Warrant Investment Date July 27, 2022 Expiration Date July 27, 2032 Series Common Stock2023-03-310001786108trin:WarrantInvestmentsMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108trin:TwoThousandNineteenRestrictedStockPlanMember2022-01-012022-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date September 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.4%; EOT 9.5%2022-01-012022-12-310001786108Control Investments Edeniq, Inc.2021-12-310001786108Portfolio Company Debt Securities- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Secured Loan One Investment Date June 8, 2022 Maturity Date June 8, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.3%; EOT 2.5%2022-12-310001786108Portfolio Company Warrant Investments- Europe Space Technology All.Space Networks, Limited Type of Investment Warrant Investment Date August 22, 2022 Expiration Date August 22, 2032 Common Stock.2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant One Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B2023-01-012023-03-310001786108trin:EquityOfferingsMember2022-08-182022-08-180001786108Portfolio Company Equity Investments- United States Space Technology Hadrian Automation, Inc. Type of Investment Equity Investment March 29, 2022 Preferred A-42022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. 2023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things2022-12-310001786108srt:MaximumMembertrin:MeasurementInputProbabilityWeightingOfAlternativeOutcomesMembertrin:ScenarioAnalysisMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) Smartly, Inc. Type of Investment Secured Loan Investment Date December 14, 2022 Maturity Date January 1, 2028 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.8%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- Canada Construction Technology Nexii Building Solutions, Inc.2023-03-310001786108us-gaap:EquitySecuritiesMember2022-12-310001786108trin:EquityOfferingsMember2022-04-072022-04-070001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Rinse, Inc.Type of Investment Warrant Investment Date May 10, 2022 Expiration Date May 10, 2032 Series Preferred Series C2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment PebblePost, Inc. Type of Investment Secured Loan Investment Date May 7, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 11.5%; EOT 3.8%2023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc. Type of Investment Warrant Investment Date December 10, 2021 Expiration Date December 10, 2031 Series Preferred Series C2022-12-310001786108Portfolio Company Debt Securities- Europe Industrials Aledia, Inc.Type of Investment Equipment Financing Investment Date September 30, 2022 Maturity Date October 1, 2025 Interest Rate Fixed interest rate 12.0%; EOT 7.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 10, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date November 10, 2022 Maturity Date December 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 12.5%2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2025 Preferred Series A2022-01-012022-12-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Membertrin:BlackScholesOptionPricingModelMemberus-gaap:WarrantMember2022-12-310001786108trin:FeeIncomeMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date March 31, 2022 Maturity Date October 1, 2025 Interest Rate Fixed interest rate 9.3%; EOT 10.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Bolb, Inc Type of Investment Warrant Investment Date October 12, 2021 Expiration Date October 12, 2031 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 9, 2029 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Hologram, Inc. Type of Investment Warrant Investment Date January 31, 2020 Expiration Date January 27, 2030 Common Stock2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Grandpad, Inc. 2022-12-310001786108trin:SeniorSecuritiesMembertrin:KeyBankCreditFacilityMember2021-12-310001786108Portfolio Company Debt Securities- United States Green Technology Edeniq, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2025 Interest Rate Fixed interest rate 18.0%; EOT 5.7%2023-01-012023-03-310001786108Portfolio Company Investment in Securities2022-12-310001786108Portfolio Company Debt Securities- United Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date May 6, 2022 Maturity Date November 1, 2025 Interest Rate Fixed interest rate 12.9%; EOT 0.0%2023-03-310001786108Portfolio Company Warrant Investments- Europe Industrials2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2022-01-012022-12-310001786108us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMembertrin:KeyBankCreditFacilityMember2021-10-272021-10-270001786108trin:FinanceAndInsuranceMember2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date August 2, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies RoBotany, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 19, 2029 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date December 15, 2021 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 9.3%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Bolb, Inc. Type of Investment Equipment Financing Investment Date October 12, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 10.3%; EOT 6.0%2022-01-012022-12-310001786108Affiliate Investments Store Intelligence, Inc.2021-12-310001786108trin:SevenPointZeroZeroNotesDue2025Membertrin:PrivateOfferingsMember2020-01-162020-01-160001786108Portfolio Company Debt Securities- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Secured Loan Investment Date March 9, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.0%2022-01-012022-12-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMember2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 1, 2022 Expiration Date June 1, 2032 Series Preferred Series12023-03-310001786108Portfolio Company Equity Investments- United States Space Technology Hadrian Automation, Inc. Type of Investment Equity Investment Date March 29, 2022 Series Preferred A-42023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Education Technology Medical Sales Training Holding Company Type of Investment Secured Loan Investment Date July 21, 2021 Maturity Date August 1, 2025 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 5.0%2022-12-310001786108Total Bestow, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 6, 2026 Series Preferred Series D-22023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date September 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities United States Software as a Service (SaaS) The Tomorrow Companies, Inc. Type of Investment Secured Loan Investment Date December 14, 2022 Maturity Date January 1, 2028 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.8% EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date December 18, 2020 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 11.9%; EOT 16.3%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date March 11, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2022-12-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Five Investment Date October 29, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 30, 2026 Series Preferred Series D-22023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc. Type of Investment Secured Loan Investment Date October 21, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate Prime + 7.25% or Floor rate 13.5%+PIK Interest Rate 1.25%; EOT 3.0%2022-12-310001786108Control Investments WorkWell Prevention and Care Inc.2023-01-012023-03-310001786108trin:SeptemberThirteenTwoThousandTwentyOneMember2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Athletic Brewing Company, LLCType of Investment Equipment Financing Investment Date March 16,2022 Maturity Date September 1,2026 Interest Rate Fixed interest rate 11.2%; EOT 7.0%2023-01-012023-03-310001786108trin:MeasurementInputRevenueMultipleOnlyMembersrt:MaximumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date March 2, 2022 Maturity Date September 1, 2025 Interest Rate Fixed interest rate 12.6%; EOT 0.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology2023-03-310001786108Portfolio Company Finance and Insurance Bestow, Inc. Type of Investment Secured Loan Investment Date May 12, 2022 Maturity DateJune 1, 2027 Interest Rate Variable interest rate Prime + 6.5% or Floor rate 10.0%; EOT 1.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date December 22, 2020 Expiration Date December 22, 2030 Series Common Stock2023-01-012023-03-310001786108trin:TwoThousandNineteenLongTermIncentivePlanMember2022-01-012022-03-310001786108Portfolio Company Warrant Investments- Canada2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Two Investment Date 15-Jul-22 Maturity Date 1-Jan-26 Interest Rate Fixed interest rate 14.3%; EOT 0.0%2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Deerfield Imaging Holdings, Inc. Type of Investment Secured Loan Investment Date April 14, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Fixed interest rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-03-310001786108Portfolio Company Equity Investments- Canada2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies PSB Holdings, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 5, 2027 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date March 29, 2021 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date July 27, 2020 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-01-012022-12-310001786108trin:SecuredLoansMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date August 25, 2022 Maturity Date September 1, 2025 Interest Rate Fixed interest rate 12.1%; EOT 7.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date March 26, 2020 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-12-310001786108Portfolio Company Equity Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Equity Investment March 30, 2022 Series Preferred Series E-12023-03-310001786108Portfolio Company Debt Securities- United States Education Technology2022-12-310001786108us-gaap:AdditionalPaidInCapitalMember2022-03-310001786108us-gaap:FairValueInputsLevel3Member2021-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date June 17, 2021 Maturity Date July 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 8.0%2023-03-310001786108trin:MarchFifteenTwoThousandTwentyTwoSupplementalMember2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Openly Holdings Corp. Type of Investment Secured Loan Investment Date November 18, 2022 Maturity Date December 1, 2027 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 10.5%; EOT 2.8%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date December 18, 2020 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 11.9%; EOT 16.3%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date December 18, 2020 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 11.9%; EOT 16.3%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies Prüvit Ventures, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Warrant Investment Date June 30, 2021 Expiration Date June 30, 2031 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Presto Automation, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 28, 2027 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing One Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Total Core Scientific, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology BetterLeap, Inc. Type of Investment Warrant Investment Date April 20, 2022 Expiration Date April 20, 2032 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology SeaOn Global, LLC Type of Investment Equipment Financing Investment Date June 16, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 9.3%; EOT 11.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date August 6, 2021 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 6.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 29, 2023 Series Preferred Series A-12023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies GrubMarket, Inc. Type of Investment Warrant Investment Date June 15, 2020 Expiration Date June 15, 2030 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences TMRW Life Sciences, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Grabit Interactive Media, Inc. Type of Investment Secured Loan Investment Date April 8, 2022 Maturity Date November 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 10.8%; EOT 2.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things2023-03-310001786108trin:SoutheastAmericaMember2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date March 11, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Everalbum, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 29, 2026 Series Preferred Series A2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology SeaOn Global, LLC Type of Investment Equipment Financing Investment Date August 17, 2022 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 9.3%; EOT 11.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Rinse, Inc. Type of Investment Secured Loan Investment Date May 10, 2022 Maturity Date June 1, 2027 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.8%2022-12-310001786108Portfolio Company Warrant Investments- United States Education Technology Yellowbrick Learning, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 30, 2028 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date October 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date April 18, 2022 Expiration Date April 18, 2027 Preferred Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc. Type of Investment Secured Loan Investment Date September 30, 2020 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5% or ceiling rate of 13.5%; EOT 4.0%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date November 24, 2021 Maturity Date December 1, 2025 Interest Rate Fixed interest rate 10.6%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date September 30, 2021 Expiration Date September 30, 2031 Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies DrinkPak, LLC2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity 2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen Type of Investment Equipment Financing Investment Date February 5, 2021 Maturity Date September 1, 2023 Interest Rate Fixed interest rate 8.5%; EOT 9.0%2023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equity Investment Date June 28, 2021 Series Preferred Series B2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 1, 2026 Preferred Series A2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Equity Investment March 30, 2022 Series Preferred Series E-12022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Secured Loan Investment Date October 17, 2022 Maturity Date April 17, 2027 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 2.5%2022-12-310001786108Portfolio Company Warrant Investments- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Warrant Investment Date August 27, 2021 Expiration Date August 27, 2026 Common Stock2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Fernished, Inc. Type of Investment Equity Investment Date October 6, 2021 Series Preferred Series B-12022-12-310001786108trin:NortheastAmericaMember2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance DailyPay, Inc. Type of Investment Warrant Investment Date September 30, 2020 Expiration Date September 30, 2030 Series Common Stock2022-01-012022-12-310001786108trin:NortheastAmericaMember2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Seven Investment Date22-Jun-22 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc.2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Warrant Investment Date March 18, 2022 Expiration Date March 18, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Five Investment Date April 18, 2022 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Debt Securities- United States Connectivity viaPhoton, Inc. Type of Investment Secured Loan Investment Date March 31, 2022 Maturity Date April 1, 2027 Interest Rate Variable interest rate Prime + 6.6% or Floor rate 9.9%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc.2022-12-310001786108srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputPriceVolatilityMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences TMRW Life Sciences, Inc. Type of Investment Secured Loan Investment Date April 29, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 5.0% or Floor rate 8.8%; EOT 4.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date October 7, 2020 Expiration Date October 7, 2030 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Zero Acre Farms, Inc. Type of Investment Warrant Investment Date December 23, 2022 Expiration Date December 23, 2032 Series Preferred2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc. Type of Investment Warrant Investment Date October 10, 2022 Expiration Date October 10, 2032 Series Preferred Series D2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 6, 2026 Series Preferred Series D-22022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials 3DEO, Inc.2023-03-310001786108trin:JuneFifteenTwoThousandTwentyTwoSupplementalMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Six Investment Date May 17, 2022 Maturity Date September 30,2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series B2023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date August 3, 2021 Series Preferred Series CC2023-03-310001786108SOFR2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Reciprocity, Inc. Type of Investment Warrant Investment Date April 29, 2021 Expiration Date April 29, 2031 Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Fernished, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Fernished, Inc. Type of Investment Warrant Investment Date November 30, 2022 Expiration Date November 30, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Equity Investment Date August 19, 2021 Series Preferred Series D2022-12-310001786108us-gaap:RetainedEarningsMember2022-03-310001786108trin:MeasurementInputHypotheticalMarketYieldMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMembersrt:WeightedAverageMember2023-03-310001786108trin:SeniorSecuritiesMember2023-03-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2022-12-310001786108trin:SeniorSecuritiesMembertrin:TwoThousandTwentyFiveNotesMember2022-12-310001786108trin:SoutheastAmericaMember2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology2022-12-310001786108trin:MarchFifteenTwoThousandTwentyTwoSupplementalMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2025 Preferred Series A2023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date October 11, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 6.0%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Connectivity Tarana Wireless, Inc. Type of Investment Equity Investment Date March 16, 2022 Series Preferred Series 62023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc.2023-03-310001786108trin:DecemberFifteenTwoThousandTwentyTwoQuarterlyMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services BaubleBar, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date April 20, 2028 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Gtxcel, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 24, 2025 Preferred Series D2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Education Technology Medical Sales Training Holding Company2022-12-310001786108Portfolio Company Equity Investments- United States Green Technology RTS Holding, Inc. Type of Investment Equity Investment July 5, 2022 Series Preferred Series D2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Trendly, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date August 10, 2026 Series Preferred Series A2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Secured Loan Investment Date February 10, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.0%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Secured Loan Investment Date February 10, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date March 16, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 10.4%; EOT 11.5%2023-03-310001786108Portfolio Company Warrant Investments- Canada Construction Technology 2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 29, 2023 Series Preferred Series A-12023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen Type of Investment Equipment Financing Investment Date June 25, 2021 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.9%; EOT 9.0%2022-01-012022-12-310001786108trin:ConsumerProductsServicesMember2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies RoBotany, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.6%; EOT 17.3%2022-12-310001786108Portfolio Company Warrant Investments- Europe Industrials Aledia, Inc. Type of Investment Warrant Investment Date March 31, 2022 Expiration Date March 31, 2032 Preferred Series D-32022-01-012022-12-310001786108Portfolio Company Debt Securities- United StatesAutomation & Internet of Things Ambient Photonics, Inc. Type of Investment Secured Loan Investment Date December 20,2022 Maturity Date June 01,2025 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.5% EOT 4.0%2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Grabit Interactive Media, Inc. Type of Investment Secured Loan Investment Date April 8, 2022 Maturity Date November 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 10.8%; EOT 2.5%2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 1, 2026 Preferred Series A2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Ogee, Inc. Type of Investment Warrant Investment Date February 14, 2023 Expiration Date February 14, 2033 Series Preferred Series A-32023-03-310001786108trin:SpaceTechnologyMember2023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date October 2, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 10.4%; EOT 5.0%2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Reciprocity, Inc. Type of Investment Warrant Investment Date September 25, 2020 Expiration Date September 25, 2030 Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc. Type of Investment Warrant Investment Date February 14, 2020 Expiration Date February 14, 2030 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Connectivity Tarana Wireless, Inc. Type of Investment Warrant Investment Date June 30, 2021 Expiration Date June 30, 2031 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc.2022-12-310001786108trin:SeniorSecuritiesMembertrin:TwoThousandTwentyFiveNotesMember2020-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Warrant Investment Date October 17, 2022 Expiration Date October 17, 2032 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc. Type of Investment Warrant Investment Date August 6, 2021 Expiration Date August 6, 2031 Series Common Stock2023-03-310001786108trin:MountainAmericaMember2023-03-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Construction Technology2022-12-310001786108Portfolio Company Debt Securities- United Space Technology Axiom Space, Inc. Type of Investment Secured Loan Investment Date May 28, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.3%; EOT 2.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity viaPhoton, Inc. Type of Investment Warrant Investment Date March 31, 2022 Expiration Date March 31, 2032 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date September 10, 2021 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 8.5%2023-01-012023-03-310001786108trin:MarchFifteenTwoThousandTwentyTwoQuarterlyMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Cleanspark, Inc. Type of Investment Equipment Financing Investment Date 22-Apr-22 Maturity Date01-May-25 Interest Rate Fixed interest rate 10.3%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology2023-03-310001786108Portfolio Company Debt Securities- Europe Space Technology2023-03-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 9, 2029 Series Preferred Series B2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 19, 2022 Expiration Date June 19, 2030 Series Preferred Series22023-03-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Knockaway, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 24, 2029 Preferred Series X-12022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date April 29,2022 Maturity Date May 1,2025 Interest Rate Fixed interest rate 10.2%; EOT 7.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date November 30, 2022 Maturity Date June 1, 2026 Interest Rate Fixed interest rate 12.7%; EOT 8.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date November 10, 2022 Maturity Date December 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 12.5%2023-03-310001786108us-gaap:EquityFundsMemberus-gaap:MeasurementInputMaturityMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMembertrin:BlackScholesOptionPricingModelMember2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 7.25% or Floor rate 10.5%+PIK Interest Rate 4.25%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2022-12-310001786108trin:JuneFifteenTwoThousandTwentyOneMember2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc.2023-03-310001786108us-gaap:CommonClassAMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Dentologie Enterprises, Inc. Type of Investment Secured Loan Investment Date October 14, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate PRIME + 6.9% or Floor rate 10.9%; EOT 3.0%2023-03-310001786108us-gaap:MeasurementInputRevenueMultipleMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108trin:SpaceTechnologyMember2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Bolb, Inc. Type of Investment Equipment Financing Investment Date October 12, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 10.3%; EOT 6.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date February 7, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 8.2%; EOT 9.5%2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date September 10, 2021 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 8.5%2022-01-012022-12-310001786108trin:TwoThousandTwentyFiveNotesMember2022-07-270001786108us-gaap:FairValueInputsLevel3Member2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date March 6, 2020 Maturity Date October 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 5.0%2022-01-012022-12-310001786108trin:RiskOfBankImpairmentsOrFailuresMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc.2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Four Investment Date December 22, 2022 Maturity Date June 1, 2026 Interest Rate Fixed interest rate 15.0%; EOT 0.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date August 12, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 8.0%2022-12-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date July 23, 2021 Maturity Date September 1, 2022 Interest Rate Fixed interest rate 11.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Warrant Investment Date September 13, 2022 Expiration Date September 13, 2032 Series Common Stock2022-01-012022-12-310001786108us-gaap:AdditionalPaidInCapitalMember2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date June 13, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 9.5%; EOT 12.5%2022-12-310001786108Control Investments2021-12-310001786108Portfolio Company Debt Securities- United States Industrials 3DEO, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) All Seated, Inc. Type of Investment Secured Loan Investment Date February 28, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.8%; EOT 3.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date May 10, 2022 Maturity Date June 1, 2025 Interest Rate Fixed interest rate 13.2%; EOT 3.02023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Fernished, Inc. Type of Investment Warrant Investment Date November 30, 2022 Expiration Date November 30, 2032 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Resilinc, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 15, 2025 Preferred Series A2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Warrant Investment Date April 1, 2021 Expiration Date April 1, 2031 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date May 6, 2022 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc.2023-03-310001786108Portfolio Company Equity Investments- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Equity Investment Date March 16, 2023 Series Preferred Series I2023-01-012023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date 22-Dec-22 Maturity Date 1-Jun-26 Interest Rate Fixed interest rate 16.1%; EOT 0.0%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Secured Loan Investment Date September 30, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Secured Loan Investment Date September 30, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date October 14, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 10.0%2023-01-012023-03-310001786108srt:MinimumMembertrin:MeasurementInputProbabilityWeightingOfAlternativeOutcomesMembertrin:ScenarioAnalysisMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2023-03-310001786108Formation Transactions2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Bestow, Inc. Type of Investment Secured Loan Investment Date April 25, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 6.5% or Floor rate 10.0%; EOT 1.5%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Secured Loan Investment Date April 1, 2021 Maturity Date March 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 4.0% 2022-01-012022-12-310001786108Portfolio Company Debt Securities- United Space Technology Axiom Space, Inc. Type of Investment Secured Loan Investment Date May 28, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.3%; EOT 2.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc. Type of Investment Warrant Investment Date January 11, 2021 Expiration Date January 11, 2031 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc. Type of Investment Warrant Investment Date February 18, 2022 Expiration Date February 18, 2032 Series Common Stock2022-01-012022-12-310001786108trin:SeniorSecuritiesMember2020-01-012020-12-310001786108Portfolio Company Equity Investments- United States Green Technology RTS Holding, Inc. Type of Investment Equity Investment July 5, 2022 Series Preferred Series D2023-01-012023-03-310001786108Portfolio Company Warrant Investments- Europe Industrials Aledia, Inc. Type of Investment Warrant Investment Date March 31, 2022 Expiration Date March 31, 2032 Preferred Series D-32022-12-310001786108trin:MarchTwentyThreeTwoThousandTwentyOneMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date August 12, 2022 Maturity Date September 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance ZenDrive, Inc. Type of Investment Warrant Investment Date July 16, 2021 Expiration Date July 16, 2031 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Investment Date23-Feb-22 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity viaPhoton, Inc. Type of Investment Warrant Investment Date March 31, 2022 Expiration Date March 31, 2032 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc.Type of Investment Equipment Financing Investment Date August 31,2021 Maturity Date September 1,2024 Interest Rate Fixed interest rate 10.0%; EOT 7.5%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Secured Loan Investment Date April 1, 2021 Maturity Date March 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 4.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Secured Loan Investment Date August 27,2021 Maturity Date August 27,2025 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.3%; EOT 2.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Warrant Investment Date April 8, 2021 Expiration Date April 8, 2031 Series Common Stock2023-01-012023-03-310001786108trin:TwoThousandTwentyFiveNotesMember2022-01-012022-03-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Fernished, Inc. Type of Investment Equity Investment Date October 6, 2021 Series Preferred Series B-12022-01-012022-12-310001786108srt:MaximumMembertrin:MeasurementInputOriginationMarketYieldMemberus-gaap:FairValueInputsLevel3Membertrin:ValuationTechniqueOriginatedWithinPastThreeMonthsMemberus-gaap:DebtMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 1, 2022 Expiration Date June 1, 2032 Preferred Series 12022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date June 17, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 16.2%; EOT 11.5%2023-03-310001786108Portfolio Company Debt Securities- United Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing One Investment Date May 6, 2022 Maturity Date November 1, 2025 Interest Rate Fixed interest rate 12.9%; EOT 0.0%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date June 17, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 16.2%; EOT 11.5%2023-01-012023-03-310001786108trin:ATMProgramMember2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 18, 2024 Series Preferred Series A-12023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date October 27, 2020 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Real Estate Technology2022-12-310001786108Portfolio Company Equity Investments- United States Connectivity2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology2022-12-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date September 29, 2022 Expiration Date September 29, 2027 Preferred Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date March 11, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date November 1, 2021 Maturity Date December 1, 2024 Interest Rate Fixed interest rate 9.4%; EOT 7.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies PSB Holdings, Inc. Type of Investment Warrant Investment Date December 31, 2020 Expiration Date December 29, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Secured Loan Investment Date December 31, 2022 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 5.0% or Floor rate 6.0%; EOT 0.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Space Technology Axiom Space, Inc. Type of Investment Warrant Investment Date May 28, 2021 Expiration Date May 28, 2031 Common Stock2022-12-3100017861082022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences RXAnte, Inc. Type of Investment Secured Loan Investment Date November 21, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate Prime + 4.48% or Floor rate 9.98%+PIK Fixed Interest Rate 1.5%; EOT 3.5%2023-03-310001786108Portfolio Company Cash, Cash Equivalents, and Restricted Cash Other cash accounts2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date May 27, 2022 Maturity Date June 1, 2026 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date December 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date August 9, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 9.4%; EOT 6.0%2023-01-012023-03-310001786108trin:EquityInterestsMembertrin:PrivateOfferingsMember2020-01-160001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date June 17, 2021 Maturity Date July 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 8.0%2022-12-310001786108Portfolio Company Equity Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Convertible Note2023-03-310001786108trin:MeasurementInputOriginationMarketYieldMemberus-gaap:FairValueInputsLevel3Membertrin:ValuationTechniqueOriginatedWithinPastThreeMonthsMemberus-gaap:DebtMembersrt:WeightedAverageMember2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date October 11, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 6.0%2023-03-310001786108srt:MaximumMembertrin:MeasurementInputOriginationMarketYieldMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMembertrin:ValuationTechniqueOriginatedWithinPastThreeMonthsMember2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date September 10, 2021 Expiration Date September 10, 2028 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 10, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Secured Loan Investment Date August 27,2021 Maturity Date August 27,2025 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.3%; EOT 2.5%2022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Investment Date15-Dec-21 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology SeaOn Global, LLC Type of Investment Equipment Financing Investment Date August 17, 2022 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 9.3%; EOT 11.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Sun Basket, Inc. Type of Investment Secured Loan Investment Date December 31, 2020 Maturity Date June 1, 2023 Interest Rate Variable interest rate Prime + 8.5% or Floor rate 11.8%; EOT 5.8%2023-01-012023-03-310001786108srt:SouthAmericaMember2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date 30-Sep-22 Maturity Date 1-Mar-26 Interest Rate Fixed interest rate 15.2%; EOT 0.0%2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS The Tomorrow Companies, Inc. Type of Investment Warrant Investment Date December 31, 2022 Expiration Date December 31, 2032 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Space Technology Axiom Space, Inc. Type of Investment Secured Loan Investment Date May 28, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.3%; EOT 2.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Eqis Capital Management, Inc. Type of Investment Warrant Investment Date June 15, 2022 Expiration Date June 15, 2032 Series Preferred Class B2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services SI Tickets, Inc. Type of Investment Warrant Investment Date May 11, 2022 Expiration Date May 11, 2032 Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Slope Tech, Inc. Type of Investment Warrant Investment Date September 14, 2022 Expiration Date September 14, 2032 Series Common Stock2022-01-012022-12-310001786108trin:DecemberFifteenTwoThousandTwentyTwoSupplementalMember2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen Type of Investment Equipment Financing Investment Date August 27, 2020 Maturity Date March 1, 2023 Interest Rate Fixed interest rate 8.9%; EOT 9.0%2022-12-310001786108Portfolio Company Debt Securities- Canada Supply Chain Technology GoFor Industries, Inc. Type of Investment Secured Loan Investment Date January 21, 2022 Maturity Date February 1, 2026 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 2.5%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Equity Investment Date January 16, 2020 Series Convertible Note2022-12-310001786108Portfolio Company Equity Investments- United States Space Technology Hadrian Automation, Inc. Type of Investment Equity Investment March 29, 2022 Preferred A-42022-01-012022-12-310001786108Affiliate Investments2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date October 29, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 13.4%; EOT 3.02022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date November 19, 2020 Maturity Date December 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 12.5%2022-01-012022-12-310001786108srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputPriceVolatilityMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date February 1, 2020 Maturity Date March 1, 2024 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Presto Automation, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date April 28, 2027 Series Preferred Series A2022-01-012022-12-3100017861082019-09-272019-09-270001786108trin:MeasurementInputRevenueMultipleOnlyMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108trin:TrinityCapitalHoldingsMember2023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date August 3, 2021 Series Preferred Series CC2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Three Investment Date16-Mar-22 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date July 23, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2022-12-310001786108Portfolio Company Equity Investments- United States Green Technology RTS Holding, Inc. Type of Investment Equity Investment February 15, 2023 Series Preferred Series D-12023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Human Resource Technology Nomad Health, Inc. Type of Investment Equity Investment Date May 27, 2022 Series Preferred Series D-12022-01-012022-12-310001786108Affiliate Investments FemTec Health, Inc.2022-01-012022-12-310001786108us-gaap:FairValueInputsLevel3Member2023-01-012023-03-310001786108srt:SouthAmericaMember2022-12-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United StatesAutomation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan Investment Date March 10,2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0% EOT 2.8%2023-03-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 26, 2026 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date May 6, 2022 Maturity Date November 1, 2025 Interest Rate Fixed interest rate 12.9%; EOT 0.0%2023-01-012023-03-310001786108trin:SeniorSecuritiesMembertrin:KeyBankCreditFacilityMember2022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Warrant Investment Date June 30, 2021 Expiration Date June 30, 2031 Series Common Stock2022-12-310001786108us-gaap:OverAllotmentOptionMember2020-01-290001786108Portfolio Company Debt Securities- United States Real Estate Technology BoardRE, Inc. Type of Investment Secured Loan Investment Date October 15, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 4.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Secured Loan Investment Date April 1, 2021 Maturity Date March 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 4.0% 2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date December 22, 2020 Expiration Date December 22, 2030 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies PSB Holdings, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 5, 2027 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc. Type of Investment Secured Loan Investment Date June 30, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5% or ceiling rate of 13.5%; EOT 4.0%2022-01-012022-12-310001786108trin:WarrantInvestmentsMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance2022-12-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMembersrt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Warrant Investment Date June 30, 2021 Expiration Date June 30, 2031 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Grabit Interactive Media, Inc. Type of Investment Warrant Investment Date April 8, 2022 Expiration Date April 8, 2034 Series Preferred Series A2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 16, 2025 Preferred Series B2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Education Technology Medical Sales Training Holding Company Type of Investment Secured Loan Investment Date March 18, 2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 5.0%2022-12-310001786108us-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Member2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 10, 2029 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date August 9, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 9.4%; EOT 6.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Incontext Solutions, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 28, 2028 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date October 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date March 31, 2022 Maturity Date October 1, 2025 Interest Rate Fixed interest rate 9.3%; EOT 10.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Bolb, Inc. Type of Investment Equipment Financing Investment Date October 12, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 10.3%; EOT 6.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Four Investment Date June 8, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series AA-12022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date March 1, 2024 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date August 3, 2021 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date December 1, 2021 Maturity Date January 1, 2026 Interest Rate Fixed interest rate 8.8%; EOT 12.5%2022-01-012022-12-310001786108trin:LifeSciencesMember2023-03-310001786108trin:SevenPointZeroZeroNotesDue2025Member2020-01-160001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Ambient Photonics, Inc. Type of Investment Secured Loan Investment Date July 28,2022 Maturity Date July 01,2025 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.5%; EOT 4.0%2022-12-310001786108trin:MaySevenTwoThousandTwentyMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Connectivity viaPhoton, Inc. Type of Investment Secured Loan Investment Date March 31, 2022 Maturity Date April 1, 2027 Interest Rate Variable interest rate Prime + 6.6% or Floor rate 9.9%; EOT 5.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 9, 2024 Series Preferred Series A-12023-01-012023-03-310001786108trin:EducationTechnologyMember2023-03-310001786108trin:MeasurementInputRevenueMultipleOnlyMembersrt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date March 29, 2021 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services UnTuckIt, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 12.0%; EOT 3.8%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Super73, Inc. Type of Investment Secured Loan Investment Date December 31, 2020 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 11.5%; EOT 4.0%2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 10.0%; EOT 7.5%2022-12-310001786108Portfolio Company Equity Investments- United States Green Technology RTS Holding, Inc. Type of Investment Equity Investment July 5, 2022 Series Preferred Series D2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies PSB Holdings, Inc. Type of Investment Warrant Investment Date December 31, 2020 Expiration Date December 29, 2032 Series Common Stock2023-03-310001786108trin:TwoThousandNineteenRestrictedStockPlanMember2022-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date December 28, 2021 Maturity Date July 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Dynamics, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 10, 2024 Series Common Stock2022-12-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputPriceVolatilityMembertrin:BlackScholesOptionPricingModelMembersrt:WeightedAverageMemberus-gaap:WarrantMember2022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series BB2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology SeaOn Global, LLC Type of Investment Equipment Financing Investment Date August 17, 2022 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 9.3%; EOT 11.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date September 30, 2021 Expiration Date September 30, 2031 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Slope Tech, Inc. Type of Investment Warrant Investment Date September 14, 2022 Expiration Date September 14, 2032 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Total Quip NYC, Inc. 2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date April 17, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 7.3%; EOT 11.5%2023-03-310001786108trin:NonControlNonAffiliateInvestmentsMember2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date August 24, 2022 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 12.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date June 17, 2022 Maturity Date July 1, 2026 Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 18, 2028 Series Common Stock2023-01-012023-03-310001786108srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputMaturityMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date September 29, 2020 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 12.3%; EOT 15.7%2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date March 6, 2020 Maturity Date October 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 5.0%2022-12-310001786108srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputMaturityMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108trin:MeasurementInputRevenueMultipleOnlyMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences TMRW Life Sciences, Inc. Type of Investment Secured Loan Investment Date April 29, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 5.0% or Floor rate 8.8%; EOT 4.0%2023-03-310001786108trin:RealEstateTechnologyMember2022-12-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Grabit Interactive Media, Inc. Type of Investment Secured Loan Investment Date April 8, 2022 Maturity Date November 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 10.8%; EOT 2.5%2023-01-012023-03-310001786108trin:ConvertibleNotesMember2023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment PebblePost, Inc. Type of Investment Warrant Investment Date May 7, 2021 Expiration Date May 7, 2031 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Nexii Building Solutions, Inc. Type of Investment Equity Investment February 28, 2022 Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Super73, Inc. Type of Investment Secured Loan Investment Date October 25, 2021 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 11.5%; EOT 4.0%2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan One Investment Date December 15, 2021 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Warrant Investment Date October 17, 2022 Expiration Date October 17, 2032 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Secured Loan Investment Date October 17, 2022 Maturity Date April 17, 2027 Interest Rate Variable interest rate PRIME + 7.5% or Floor rate 11.0%; EOT 2.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- Europe Industrials2023-03-310001786108Portfolio Company Warrant Investments- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Warrant Investment Date June 8, 2022 Expiration Date June 8, 2027 Common Stock2022-01-012022-12-310001786108trin:December2026NotesMembertrin:SeniorSecuritiesMember2021-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date August 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Reciprocity, Inc. Type of Investment Warrant Investment Date April 29, 2021 Expiration Date April 29, 2031 Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Warrant Investment Date November 20, 2020 Expiration Date November 20, 2030 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Two Investment Date 15-Jul-22 Maturity Date 1-Jan-26 Interest Rate Fixed interest rate 14.3%; EOT 0.0%2023-01-012023-03-310001786108trin:SeniorSecuritiesMember2020-12-310001786108trin:StockRepurchaseProramMember2022-12-310001786108Portfolio Company Debt Securities- Canada Construction Technology2023-03-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things2022-12-3100017861082021-07-012021-09-300001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc.2022-12-310001786108Portfolio Company Equity Investments- United States Finance and Insurance2023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equity Investment Date June 28, 2021 Series Preferred Series B2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Seven Investment Date June 22,2023 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date July 23, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Stratifyd, Inc. Type of Investment Warrant Investment Date September 3, 2021 Expiration Date September 3, 2031 Series Preferred Series B-22022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc. Type of Investment Secured Loan Investment Date April 20, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 10.5%; EOT 3.0%2022-01-012022-12-310001786108us-gaap:EquitySecuritiesMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Trendly, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date August 10, 2026 Preferred Series A2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Transportation Technology2022-12-310001786108Portfolio Company Equity Investments- United States Human Resource Technology2022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Warrant Investment Date December 22, 2022 Expiration Date December 22, 2032 Series Preferred Series D2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc. Type of Investment Secured Loan Investment Date September 30, 2020 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5% or ceiling rate of 13.5%; EOT 4.0%2023-03-310001786108srt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputPriceVolatilityMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date August 9, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 9.4%; EOT 6.0%2023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Nexii Building Solutions, Inc. Type of Investment Equity Investment Date February 28, 2022 Series Common Stock2023-03-310001786108srt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMembertrin:MeasurementInputCompanySpecificAdjustmentMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Four Investment Date December 22, 2022 Maturity Date June 1, 2026 Interest Rate Fixed interest rate 15.0%; EOT 0.0%2022-12-310001786108trin:IFourtyLlcMember2023-03-310001786108Portfolio Company Debt Securities - United States Software as a Service (SaaS) Smartly, Inc. Type of Investment Secured Loan Investment Date May 16, 2022 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.5% EOT 2.5%2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Secured Loan Investment Date September 13, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 12.8%; EOT 4.0%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Ogee, Inc. Type of Investment Secured Loan Investment Date February 14, 2023 Maturity Date March 1, 2027 Interest Rate Variable interest rate PRIME + 5.8% or Floor rate 12.0%; EOT 3.8% 2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date May 27, 2022 Maturity Date June 1, 2026 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date June 6, 2022 Maturity Date January 1, 2026 Interest Rate Fixed interest rate 9.6%; EOT 8.0%2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 20, 2020 Maturity Date February 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Connectivity Vertical Communications, Inc. Type of Investment Secured Loan Investment Date August 23, 2021 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 11.0%; EOT 23.8%2022-12-310001786108trin:August2026NotesMember2022-01-012022-03-310001786108Portfolio Company Debt Securities- Europe Industrials Aledia, Inc.Type of Investment Equipment Financing Investment Date September 30, 2022 Maturity Date October 1, 2025 Interest Rate Fixed interest rate 12.0%; EOT 7.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity viaPhoton, Inc. Type of Investment Warrant Investment Date March 31, 2022 Expiration Date March 31, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date January 8, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 8.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Exer Holdings, LLC Type of Investment Warrant Investment Date November 19, 2021 Expiration Date November 19, 2031 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date 13-Dec-21 Maturity Date01-Jan-25 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2023-01-012023-03-310001786108trin:StockRepurchaseProramMember2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Bestow, Inc. Type of Investment Secured Loan Investment Date April 25, 2022 Maturity DateMay 1, 2027 Interest Rate Variable interest rate Prime + 6.5% or Floor rate 10.0%; EOT 1.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Ambient Photonics, Inc. Type of Investment Warrant Investment Date July 27, 2022 Expiration Date July 27, 2032 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date November 2, 2028 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equity Investment Date June 28, 2021 Series Preferred Series B2022-12-310001786108Portfolio Company Debt Securities- Europe Industrials 2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Warrant Investment Date December 31, 2020 Expiration Date December 31, 2030 Series Common Stock2023-01-012023-03-310001786108trin:MeasurementInputHypotheticalMarketYieldMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2022-12-310001786108trin:NovemberNineTwoThousandTwentyMember2023-03-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. 2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Hi-Power, LLC Type of Investment Equipment Financing Investment Date September 30, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 14.7%; EOT 1.0%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Equity Investment Date January 16, 2020 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Warrant Investment Date September 30, 2020 Expiration Date September 30, 2030 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) Utility Associates, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity DateSeptember 30, 2023 Interest Rate PIK Fixed interest rate 11.0%2022-12-310001786108Portfolio Company Equity Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Equity Investment Date August 19, 2021 Series Preferred Series D2023-03-310001786108srt:MaximumMemberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date January 22, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 8.4%; EOT 9.5%2023-03-310001786108trin:PrivateConvertibleNoteOfferingMembertrin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMember2020-12-110001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date May 6, 2022 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date September 10, 2021 Expiration Date September 10, 2028 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Vox Media Holdings, Inc. Type of Investment Secured Loan Investment Date October 18, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate PRIME + 6.3% or Floor rate 11.8%; EOT 1.5%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date October 20, 2021 Maturity Date Noveber 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS The Tomorrow Companies, Inc. Type of Investment Warrant Investment Date December 31, 2022 Expiration Date December 31, 2032 Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Firefly Systems, Inc. Type of Investment Warrant Investment Date January 31, 2020 Expiration Date January 29, 2030 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Reciprocity, Inc. Type of Investment Warrant Investment Date April 29, 2021 Expiration Date April 29, 2031 Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Hermeus Corporation Type of Investment Warrant Investment Date August 9, 2022 Expiration Date August 9, 2032 Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date October 27, 2020 Maturity Date Noveber 1, 2024 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date October 27, 2020 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2023-03-310001786108us-gaap:MeasurementInputRevenueMultipleMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Medical Sales Training Holding Company2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services BaubleBar, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date April 20, 2028 Series Preferred Series C2022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology2022-12-310001786108us-gaap:MeasurementInputRevenueMultipleMembersrt:MinimumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Warrant Investment Date April 1, 2021 Expiration Date April 1, 2031 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date June 13, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 9.5%; EOT 12.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies PSB Holdings, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 5, 2027 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date August 25,2022 Maturity Date September 1,2025 Interest Rate Fixed interest rate 12.1%; EOT 7.5%2023-03-310001786108Portfolio Company Debt Securities- United States Industrials 3DEO, Inc., Inc.2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date November 2, 2028 Series Preferred Series C2023-03-310001786108srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMembertrin:MeasurementInputCompanySpecificAdjustmentMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- Europe Industrials Aledia, Inc.Type of Investment Equipment Financing Investment Date March 31, 2022 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 9.0%; EOT 7.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services2022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Six Investment Date May 17, 2022 Maturity Date September 30,2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-01-012023-03-310001786108trin:SaasMember2023-03-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan⁽¹¹⁾ Investment Date May 18,2021 Maturity Date Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0% EOT 2.8%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Eqis Capital Management, Inc. Type of Investment Secured Loan Investment Date June 15, 2022 Maturity Date July 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 10.8%; EOT 3.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. Type of Investment Warrant Investment Date August 3, 2021 Expiration Date December 31, 2031 Series Preferred Series CC2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services UnTuckIt, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 12.0%; EOT 3.8%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date October 14, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 10.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- Europe Space Technology All.Space Networks, Limited.Type of Investment Secured Loan Investment Date August 22, 2022 Maturity Date September 1, 2027 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 2.5% 2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 10, 2029 Series Common Stock2022-12-310001786108Control Investments Edeniq, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date January 8, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 8.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 11, 2027 Preferred Series B2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date February 7, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 8.2%; EOT 9.5%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date October 25, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 12.6%; EOT 8.0%2023-01-012023-03-310001786108us-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Member2022-12-310001786108trin:ConvertibleNotesMember2022-12-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date December 31, 2021 Expiration Date December 31, 2031 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Yellowbrick Learning, Inc. Type of Investment Secured Loan Investment Date February 1, 2021 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 2.0%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services SI Tickets, Inc. Type of Investment Secured Loan Investment Date May 11, 2022 Maturity Date September 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Warrant Investment Date December 31, 2020 Expiration Date December 31, 2030 Series Common Stock2023-03-310001786108trin:August2026NotesMember2022-12-310001786108Canada2022-01-012022-12-310001786108trin:EducationTechnologyMember2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc. Type of Investment Warrant Investment Date December 10, 2021 Expiration Date December 10, 2031 Series Preferred Series C2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date July 27, 2020 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc. Type of Investment Warrant Investment Date June 23, 2022 Expiration Date June 23, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Grandpad, Inc. Type of Investment Equipment Financing Investment Date December 23, 2020 Maturity Date July 1, 2023 Interest Rate Fixed interest rate 10.8%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date September 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Supply Chain Technology 3Q GoFor Holdings, LP2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date September 10, 2021 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 8.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc. Type of Investment Warrant Investment Date December 10, 2021 Expiration Date December 10, 2031 Series Preferred Series C2023-03-310001786108Portfolio Company Debt Securities- Canada Construction Technology2022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 30, 2026 Series Preferred Series D-22023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Vox Media Holdings, Inc. Type of Investment Secured Loan Investment Date December 29, 2022 Maturity Date January 1, 2028 Interest Rate Variable interest rate PRIME + 6.3% or Floor rate 11.8%; EOT 1.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Three Investment Date January 17, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-12-310001786108trin:ConstructionTechnologyMember2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 10.0%; EOT 7.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- Canada Digital Assets Technology2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Hi-Power, LLC2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 11, 2027 Preferred Series B2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies PSB Holdings, Inc. 2022-12-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date July 23, 2021 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 11.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 19, 2022 Expiration Date June 19, 2030 Preferred Series 22022-12-310001786108Portfolio Company Equity Investments2022-12-310001786108Portfolio Company Equity Investments- United States Supply Chain Technology 3Q GoFor Holdings, LP Type of Investment Equity Investment Date August 25, 2022 Series Preferred2023-03-310001786108us-gaap:EquitySecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date March 30, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Exer Holdings, LLC Type of Investment Secured Loan Investment Date November 19, 2021 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 3.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance ZenDrive, Inc. Type of Investment Warrant Investment Date July 16, 2021 Expiration Date July 16, 2031 Series Common Stock2023-03-310001786108Portfolio Company Equity Investments- United States Healthcare2023-03-310001786108us-gaap:AdditionalPaidInCapitalMember2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hermeus Corporation Type of Investment Equipment Financing Investment Date October 11, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 6.0%2023-01-012023-03-310001786108Portfolio Company Total Openly Holdings Corp. Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date August 06, 2021 Maturity DateJanuary 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-01-012023-03-310001786108us-gaap:MeasurementInputRevenueMultipleMembersrt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Fernished, Inc. Type of Investment Equity Investment Date October 6, 2021 Series Preferred Series B-12023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date June 1, 2020 Expiration Date July 15, 2030 Series Preferred Series B2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 20, 2020 Maturity Date February 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Warrant Investment Date October 14, 2020 Expiration Date October 14, 2030 Series Common Stock2022-01-012022-12-310001786108us-gaap:RestrictedStockMembertrin:TwoThousandNineteenLongTermIncentivePlanMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 16, 2029 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date June 17, 2022 Maturity Date July 1, 2026 Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date June 13, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 9.5%; EOT 12.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Multi-Sector Holdings i40, LLC Type of Investment Secured Loan Investment Date January 30, 2023 Maturity Date December 5, 2028 Interest Rate Fixed interest rate 8.5%; EOT 0.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Axiom Space, Inc. Type of Investment Warrant Investment Date May 28, 2021 Expiration Date May 28, 2031 Common Stock2022-01-012022-12-310001786108us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date October 2, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 10.4%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date March 21, 2022 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 13.2%; EOT 3.02023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date July 6,2022 Maturity Date August 1,2025 Interest Rate Fixed interest rate 10.9%; EOT 7.5%2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date March 29, 2021 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2023-03-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan Investment Date January 27, 2022 Maturity Date February 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0% EOT 2.8%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Green Technology RTS Holding, Inc. Type of Investment Equity Investment July 5, 2022 Series Preferred Series D2022-12-3100017861082022-01-012022-03-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 11, 2027 Preferred Series B2022-12-310001786108Portfolio Company  Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 28, 2021 Maturity DateJanuary 11, 2024 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 11.5%; EOT 0.0% 2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Gtxcel, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 24, 2025 Preferred Series D2023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Lark Technologies, Inc. Type of Investment Warrant Investment Date December 22, 2022 Expiration Date December 22, 2032 Series Preferred Series D2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Equipment Financing Investment Date October 14, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 10.0%2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Secured Loan Investment Date September 30, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Resilinc, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 15, 2025 Preferred Series A2022-01-012022-12-310001786108Portfolio Company Debt Securities- Canada Supply Chain Technology GoFor Industries, Inc. Type of Investment Secured Loan Investment Date January 21, 2022 Maturity Date February 1, 2026 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 2.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Dynamics, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 10, 2024 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Rinse, Inc. Type of Investment Secured Loan Investment Date May 10, 2022 Maturity Date June 1, 2027 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.8%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Investment Date February 23, 2022 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Equity Investments- United States Human Resource Technology Nomad Health, Inc. Type of Investment Equity Investment Date May 27, 2022 Series Preferred Series D-12022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Axiom Space, Inc. 2023-03-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. 2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity Tarana Wireless, Inc. Type of Investment Warrant Investment Date June 30, 2021 Expiration Date June 30, 2031 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies GrubMarket, Inc. Type of Investment Warrant Investment Date June 15, 2020 Expiration Date June 15, 2030 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series 12022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date January 22, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 8.4%; EOT 9.5%2022-12-310001786108Portfolio Company Equity Investments- United States Connectivity Vertical Communications, Inc. 2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 9, 2024 Series Preferred Series A-52022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date September 30, 2021 Expiration Date September 30, 2031 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date September 29, 2021 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 11.0%; EOT 7.5%2022-12-310001786108trin:KeyBankCreditFacilityMember2023-03-310001786108us-gaap:FairValueInputsLevel3Member2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 10, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance RealtyMogul, Co. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 18, 2027 Series Preferred Series B2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Seven Investment Date22-Jun-22 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108trin:TwoThousandTwentyFiveNotesMember2020-01-160001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 16, 2029 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Human Resource Technology Nomad Health, Inc. Type of Investment Equity Investment Date May 27, 2022 Series Preferred Series D-12023-01-012023-03-310001786108trin:SeniorSecuritiesMember2022-01-012022-12-310001786108Portfolio Company Debt Securities- United Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing One Investment Date May 6, 2022 Maturity Date November 1, 2025 Interest Rate Fixed interest rate 12.9%; EOT 0.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services VitaCup, Inc. Type of Investment Warrant Investment Date June 23, 2021 Expiration Date June 23, 2031 Preferred Series C2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies GrubMarket, Inc. Type of Investment Warrant Investment Date June 15, 2020 Expiration Date June 15, 2030 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date October 20, 2021 Maturity Date Noveber 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.5%2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen Type of Investment Equipment Financing Investment Date June 25, 2021 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.9%; EOT 9.0%2023-01-012023-03-310001786108trin:IndustrialsMember2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Hermeus Corporation Type of Investment Warrant Investment Date August 9, 2022 Expiration Date August 9, 2032 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date November 27, 2029 Series Common Stock2023-03-310001786108trin:December2026NotesMember2022-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date March 29, 2021 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance ZenDrive, Inc. Type of Investment Warrant Investment Date July 16, 2021 Expiration Date July 16, 2031 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Nomad Health, Inc. Type of Investment Secured Loan Investment Date March 29, 2022 Maturity Date October 1, 2026 Interest Rate Variable interest rate Prime + 5.5% or Floor rate 9.3%; EOT 4.0%2022-01-012022-12-310001786108trin:MarketingMediaAndEntertainmentMember2022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology2023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare Dentologie Enterprises, Inc. Type of Investment Warrant Investment Date October 14, 2022 Expiration Date October 14, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies GrubMarket, Inc. Type of Investment Warrant Investment Date June 15, 2020 Expiration Date June 15, 2030 Series Common Stock2023-01-012023-03-310001786108trin:MeasurementInputProbabilityWeightingOfAlternativeOutcomesMembertrin:ScenarioAnalysisMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services SI Tickets, Inc. Type of Investment Secured Loan Investment Date May 11, 2022 Maturity Date September 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 3.0%2022-12-310001786108Portfolio Company Debt Securities United States Software as a Service (SaaS) The Tomorrow Companies, Inc. Type of Investment Secured Loan Investment Date December 14, 2022 Maturity Date January 1, 2028 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.8% EOT 3.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date October 7, 2020 Expiration Date October 7, 2030 Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- Europe Space Technology All.Space Networks, Limited Type of Investment Warrant Investment Date August 22, 2022 Expiration Date August 22, 2032 Common Stock.2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Super73, Inc. Type of Investment Secured Loan Investment Date December 31, 2020 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 11.5%; EOT 4.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date March 16, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 10.4%; EOT 11.5%2022-01-012022-12-310001786108trin:MeasurementInputHypotheticalMarketYieldMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMember2022-12-310001786108Portfolio Company Equity Investments- Canada Construction Technology2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date March 21, 2022 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 13.2%; EOT 3.02023-03-310001786108trin:December2026NotesMembertrin:SeniorSecuritiesMember2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 9, 2029 Series Preferred Series B2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Gtxcel, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 24, 2025 Preferred Series D2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Secured Loan Investment Date April 1, 2021 Maturity Date March 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 4.0% 2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date September 26, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 11.9%; EOT 8.0%2022-01-012022-12-310001786108trin:DecemberFifteenTwoThousandTwentyTwoQuarterlyMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United StatesAutomation & Internet of Things Ambient Photonics, Inc. Type of Investment Secured Loan Investment Date November 17,2022 Maturity Date May 01,2025 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 9.5%; EOT 4.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Eqis Capital Management, Inc. Type of Investment Warrant Investment Date June 15, 2022 Expiration Date June 15, 2032 Series Preferred Class B2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Grandpad, Inc. Type of Investment Equipment Financing Investment Date November 16, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 10.6%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date January 17, 2020 Maturity Date August 1, 2023 Interest Rate Fixed interest rate 7.8%; EOT 5.0%2023-01-012023-03-310001786108trin:SeptemberFifteenTwoThousandTwentyTwoQuarterlyMember2023-01-012023-03-310001786108us-gaap:FairValueMeasuredAtNetAssetValuePerShareMemberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108Portfolio Company Debt Securities - United States Software as a Service (SaaS) Smartly, Inc. Type of Investment Secured Loan Investment Date May 16, 2022 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.5% EOT 2.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date January 14, 2024 Series Preferred Series A-12023-01-012023-03-310001786108trin:DecemberSixteenTwoThousandTwentyOneMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc. Type of Investment Warrant Investment Date June 23, 2022 Expiration Date June 23, 2032 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date August 2, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2023-03-310001786108Portfolio Company Equity Investments- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Equity Investment Date January 16, 2020 Series Convertible Note2022-01-012022-12-310001786108SOFR2023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Warrant Investment Date October 17, 2022 Expiration Date October 17, 2032 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series D2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Super73, Inc. Type of Investment Warrant Investment Date December 31, 2020 Expiration Date December 31, 2030 Series Common Stock2023-01-012023-03-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMember2020-12-102020-12-110001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date May 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 5.0%2022-01-012022-12-310001786108us-gaap:MeasurementInputRevenueMultipleMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputPriceVolatilityMembertrin:BlackScholesOptionPricingModelMemberus-gaap:WarrantMember2023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date June 24, 2020 Maturity Date July 1, 2023 Interest Rate Fixed interest rate 11.0%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date February 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Molekule, Inc. Investment Date January 12, 2023 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare2023-03-310001786108Control Investments Vertical Communications, Inc.2023-03-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Three Investment Date January 17, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc. Type of Investment Secured Loan Investment Date April 20, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 10.5%; EOT 3.0%2022-12-310001786108Portfolio Company Debt Securities- Europe Industrials Aledia, Inc.Type of Investment Equipment Financing Investment Date March 31, 2022 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 9.0%; EOT 7.0%2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date August 31, 2021 Maturity Date October 1 2024 Interest Rate Fixed interest rate 10.3%; EOT 5.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date November 27, 2029 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 19, 2022 Expiration Date June 19, 2030 Series Preferred Series22023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date December 1, 2021 Maturity Date February 1, 2026 Interest Rate Fixed interest rate 11.0%; EOT 7.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology BetterLeap, Inc. Type of Investment Warrant Investment Date April 20, 2022 Expiration Date April 20, 2032 Series Common Stock2023-03-310001786108trin:ATMProgramMember2022-01-012022-12-310001786108trin:HumanResourceTechnologyMember2022-12-310001786108trin:TwoThousandNineteenLongTermIncentivePlanMember2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date August 12, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 8.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date October 9, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2022-12-310001786108us-gaap:EquitySecuritiesMemberus-gaap:FairValueMeasuredAtNetAssetValuePerShareMemberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108Portfolio Company Equity Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series 12023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Incontext Solutions, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 11.8%; EOT 16.4%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Warrant Investment Date June 8, 2022 Expiration Date June 8, 2027 Common Stock2023-01-012023-03-310001786108trin:MeasurementInputRevenueMultipleOnlyMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108srt:MaximumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputMaturityMembertrin:BlackScholesOptionPricingModelMember2022-12-310001786108Portfolio Company Warrant Investments- United States Space Technology2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date August 12, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 8.0%2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date February 1, 2020 Maturity Date March 1, 2024 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Supply Chain Technology 3Q GoFor Holdings, LP Type of Investment Equity Investment Date January 17, 2023 Series Preferred2023-03-310001786108trin:IFourtyLlcMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date March 8, 2022 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 9.5%; EOT 7.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan Investment Date November 10, 2021 Maturity Date December 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 2.8%2023-03-310001786108trin:MidwestAmericaMember2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan One Investment Date December 15, 2021 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-12-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2023-01-012023-03-310001786108us-gaap:MeasurementInputDiscountForLackOfMarketabilityMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMembertrin:BlackScholesOptionPricingModelMemberus-gaap:WarrantMember2022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc.2022-12-310001786108trin:August2026NotesMembertrin:SeniorSecuritiesMember2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date September 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.4%; EOT 9.5%2022-12-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputMaturityMembersrt:WeightedAverageMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Smartly, Inc. Type of Investment Warrant Investment Date May 16, 2022 Expiration Date May 16, 2034 Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies RoBotany, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.6%; EOT 17.3%2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Athletic Brewing Company, LLC Type of Investment Warrant Investment Date October 28, 2022 Expiration Date October 28, 2032 Series Preferred Class B2022-12-310001786108Portfolio Company Warrant Investments- Canada Construction Technology2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies RoBotany, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.6%; EOT 17.3%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Three Investment Date16-Mar-22 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Dentologie Enterprises, Inc. Type of Investment Secured Loan Investment Date October 14, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate PRIME + 6.9% or Floor rate 10.9%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date August 25,2022 Maturity Date September 1,2025 Interest Rate Fixed interest rate 12.1%; EOT 7.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Super73, Inc. Type of Investment Secured Loan Investment Date October 25, 2021 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 11.5%; EOT 4.0%2023-01-012023-03-3100017861082023-05-030001786108Control Investments WorkWell Prevention and Care Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Cleanspark, Inc. Type of Investment Equipment Financing Investment Date 22-Apr-22 Maturity Date01-May-25 Interest Rate Fixed interest rate 10.3%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 22, 2027 Preferred Series A2023-03-310001786108trin:PhoenixOfficeMember2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Zero Acre Farms, Inc. Type of Investment Warrant Investment Date December 23, 2022 Expiration Date December 23, 2032 Series Preferred2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date December 18, 2020 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 11.9%; EOT 16.3%2022-12-310001786108us-gaap:FairValueInputsLevel3Membertrin:SecuredLoansMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108Portfolio Company Warrant Investments- United States Life Sciences TMRW Life Sciences, Inc. Type of Investment Warrant Investment Date April 29, 2022 Expiration Date April 29, 2032 Series Preferred Class A2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date December 1, 2023 Interest ate Fixed interest rate 7.5%; EOT 11.5%2023-03-310001786108Portfolio Company Equity Investments- United States Connectivity Tarana Wireless, Inc. Type of Investment Equity Investment Date March 16, 2022 Series Preferred Series 62022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date August 2, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Education Technology Medical Sales Training Holding Company Type of Investment Warrant Investment Date March 18, 2021 Expiration Date March 18, 2031 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 29, 2027 Series Preferred Series C2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Healthcare Emerald Cloud Lab, Inc. Type of Investment Equipment Financing Investment Date July 13, 2021 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 7.0%2023-01-012023-03-310001786108Control Investments2022-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Incontext Solutions, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 28, 2028 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Space Technology Space Perspective, Inc. Type of Investment Warrant Investment Date March 3, 2022 Expiration Date March 3, 2032 Preferred Series A2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date October 25, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 12.6%; EOT 8.0%2022-01-012022-12-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMembersrt:MaximumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series C2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Zero Acre Farms, Inc. Type of Investment Warrant Investment Date December 23, 2022 Expiration Date December 23, 2032 Series Preferred2022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Warrant Investment Date October 5, 2022 Expiration Date October 5, 2032 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies Prüvit Ventures, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date November 24, 2021 Maturity Date December 1, 2025 Interest Rate Fixed interest rate 10.6%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services SI Tickets, Inc. Type of Investment Warrant Investment Date May 11, 2022 Expiration Date May 11, 2032 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date February 9, 2022 Maturity Date March 1, 2025 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Four Investment Date April 18, 2022 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Equipment Financing Investment Date February 17, 2023 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 12.9%; EOT 4.2%2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Miyokos Kitchen Type of Investment Equipment Financing Investment Date June 25, 2021 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.9%; EOT 9.0%2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Equipment Financing Investment Date February 17, 2023 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 12.9%; EOT 4.2%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Hi-Power, LLC Type of Investment Equipment Financing Investment Date September 30, 2021 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 12.4%; EOT 1.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Crowdtap, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc.2022-12-310001786108trin:InterestRateRisksMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Stratifyd, Inc. Type of Investment Warrant Investment Date September 3, 2021 Expiration Date September 3, 2031 Series Preferred Series B-22023-01-012023-03-310001786108Portfolio Company Warrant Investments - United States2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Three Investment Date March 16, 2022 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment PebblePost, Inc. Type of Investment Warrant Investment Date May 7, 2021 Expiration Date May 7, 2031 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 6, 2024 Series Preferred Series A-42022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Athletic Brewing Company, LLC2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date September 30, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 15.2%; EOT 0.0%2023-03-310001786108trin:WarrantInvestmentsMemberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108trin:StockRepurchaseProramMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B One2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Gtxcel, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 24, 2025 Preferred Series C2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 26, 2025 Series Preferred Series A-12023-03-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 9, 2029 Series Preferred Series B2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series B2023-01-012023-03-310001786108Portfolio Company Debt Securities- Europe Space Technology All.Space Networks, Limited.Type of Investment Secured Loan Investment Date August 22, 2022 Maturity Date September 1, 2027 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 2.5% 2022-01-012022-12-310001786108Portfolio Company Debt Securities- Canada Digital Assets Technology and Services Hut 8 Holdings, Inc. Type of Investment Equipment Financing Investment Date December 30, 2021 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.5%; EOT 3.5%2023-03-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date 30-Sep-22 Maturity Date 1-Mar-26 Interest Rate Fixed interest rate 15.2%; EOT 0.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Exer Holdings, LLC Type of Investment Secured Loan Investment Date November 19, 2021 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Two Investment Date 15-Jul-22 Maturity Date 1-Jan-26 Interest Rate Fixed interest rate 14.3%; EOT 0.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 11, 2026 Series Preferred Series A2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date October 1, 2024 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2022-12-310001786108trin:AugustTenTwoThousandTwentyMember2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 19, 2020 Expiration Date June 19, 2030 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Total Happiest Baby, Inc. 2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Secured Loan Investment Date October 17, 2022 Maturity Date April 17, 2027 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 2.5%2022-01-012022-12-310001786108trin:SeniorSecuritiesMembertrin:CreditSuisseCreditFacilityMember2020-01-012020-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc. Type of Investment Secured Loan Investment Date June 30, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5% or ceiling rate of 13.5%; EOT 4.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Everalbum, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 29, 2026 Series Preferred Series A2023-01-012023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Five Investment Date December 22, 2022 Maturity Date December 1, 2026 Interest Rate Fixed interest rate 16.4%; EOT 0.0%2023-03-310001786108us-gaap:MeasurementInputRevenueMultipleMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Finance and Insurance Bestow, Inc. Type of Investment Secured Loan Investment Date May 12, 2022 Maturity DateJune 1, 2027 Interest Rate Variable interest rate Prime + 6.5% or Floor rate 10.0%; EOT 1.5%2023-01-012023-03-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMembersrt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Equity Investments- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Equity Investment Date August 6, 2021 Series Preferred Series D2023-01-012023-03-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMember2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Emerald Cloud Lab, Inc. Type of Investment Equipment Financing Investment Date July 13, 2021 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 7.0%2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date March 26, 2020 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2023-01-012023-03-310001786108trin:December2026NotesMember2022-01-012022-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Warrant Investment Date October 5, 2022 Expiration Date October 5, 2032 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Warrant Investment Date March 9, 2021 Expiration Date March 9, 2031 Series Preferred Series A-12023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Incontext Solutions, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date September 1,2025 Interest Rate Fixed interest rate 11.8%; EOT 16.4%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Portofino Labs, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 18, 2024 Series Preferred Series A-12022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 1, 2022 Expiration Date June 1, 2032 Preferred Series 12022-12-310001786108Portfolio Company Equity Investments- United States Space Technology2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology Total EquipmentShare, Inc. 2023-03-310001786108United States Real Estate Technology Knockaway, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date May 1, 2023 Interest Rate Fixed interest rate 7.7%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date September 30, 2021 Expiration Date September 30, 2031 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date August 24, 2022 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 12.5%2023-03-310001786108us-gaap:RetainedEarningsMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 26, 2025 Series Preferred Series A-72022-12-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date October 2, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 10.4%; EOT 5.0%2022-01-012022-12-310001786108trin:SeptemberFifteenTwoThousandTwentyTwoSupplementalMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Three Investment Date March 16, 2022 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-01-012022-12-310001786108us-gaap:OverAllotmentOptionMember2020-01-160001786108Portfolio Company Equity Investments- United States Human Resource Technology Nomad Health, Inc. Type of Investment Equity Investment Date May 27, 2022 Series Preferred Series D-12023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 6.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Maxwell Financial Labs, Inc. Type of Investment Warrant Investment Date October 7, 2020 Expiration Date October 7, 2030 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Education Technology Yellowbrick Learning, Inc. Type of Investment Secured Loan Investment Date August 10, 2021 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 2.0%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date July 7, 2021 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 9.5%; EOT 7.5%2022-01-012022-12-310001786108trin:TwoThousandNineteenRestrictedStockPlanMember2023-03-310001786108trin:HumanResourceTechnologyMember2023-03-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series B2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies RoBotany, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 7.6%; EOT 17.3%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Vox Media Holdings, Inc. Type of Investment Secured Loan Investment Date October 18, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate PRIME + 6.3% or Floor rate 11.8%; EOT 1.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date March 16, 2022 Expiration Date March 16, 2027 Preferred Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology Qwick, Inc. Type of Investment Warrant Investment Date December 31, 2021 Expiration Date December 31, 2031 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Vox Media Holdings, Inc. Type of Investment Secured Loan Investment Date October 18, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.8%; EOT 2.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Eqis Capital Management, Inc. 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Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2029 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Life Sciences Zosano Pharma Corporation Type of Investment Warrant Investment DateJanuary 16, 2020 Expiration Date September 25, 2025 Series Common Stock2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology2023-03-310001786108country:CA2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date June 1, 2022 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 10.1%; EOT 7.5%2022-01-012022-12-310001786108trin:ValuationTechniqueOtherMembertrin:MeasurementInputProbabilityWeightingOfAlternativeOutcomesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMember2022-12-310001786108Portfolio Company Debt Securities- Europe2022-12-310001786108trin:WesternEuropeMember2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date December 29, 2020 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2023-03-310001786108us-gaap:EquitySecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Eqis Capital Management, Inc. 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Type of Investment Secured Loan Investment Date March 9, 2021 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- Europe Space Technology2023-03-310001786108Portfolio Company Equity Investments- United States Multi-Sector Holdings i40, LLC Type of Investment Equity Investment Date January 30, 2023 Series Preferred2023-01-012023-03-310001786108trin:August2026NotesMemberus-gaap:UnsecuredDebtMember2021-08-240001786108trin:SeniorSecuritiesMember2021-12-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc.2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date August 12, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 11.6%; EOT 8.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services2022-12-310001786108srt:MinimumMembertrin:MeasurementInputOriginationMarketYieldMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMembertrin:ValuationTechniqueOriginatedWithinPastThreeMonthsMember2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Athletic Brewing Company, LLC Type of Investment Equipment Financing Investment Date December 7, 2021 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 7.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Mainspring Energy, Inc.2022-12-310001786108trin:SeniorSecuritiesMemberus-gaap:ConvertibleNotesPayableMember2020-01-012020-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Hologram, Inc. Type of Investment Warrant Investment Date January 31, 2020 Expiration Date January 27, 2030 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date August 6, 2021 Maturity Date January 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-03-310001786108trin:ValuationTechniqueOtherMembersrt:MaximumMembertrin:MeasurementInputProbabilityWeightingOfAlternativeOutcomesMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Member2022-12-310001786108us-gaap:EquitySecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 22, 2027 Preferred Series A2022-01-012022-12-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMemberus-gaap:CommonStockMember2020-12-110001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc. Type of Investment Warrant Investment Date June 19, 2020 Expiration Date June 19, 2030 Series Common Stock2022-12-310001786108trin:IFourtyLlcMember2022-12-052022-12-050001786108Portfolio Company Debt Securities- United States Industrials2022-12-310001786108Total Openly Holdings Corp.2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture2023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Footprint International Holding, Inc. 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Type of Investment Warrant Investment Date June 1, 2020 Expiration Date July 15, 2030 Series Preferred Series B2022-12-310001786108us-gaap:RetainedEarningsMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2029 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date May 10, 2022 Maturity Date June 1, 2025 Interest Rate Fixed interest rate 13.2%; EOT 3.02022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Hologram, Inc. Type of Investment Warrant Investment Date January 31, 2020 Expiration Date January 27, 2030 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Hermeus Corporation Type of Investment Warrant Investment Date August 9, 2022 Expiration Date August 9, 2032 Common Stock2022-01-012022-12-310001786108trin:TwoThousandTwentyFiveNotesMember2023-03-310001786108Affiliate Investments2023-01-012023-03-310001786108Portfolio Company Debt Securities - United States Software as a Service (SaaS) Smartly, Inc. Type of Investment Secured Loan Investment Date May 16, 2022 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.5% EOT 2.5%2022-12-310001786108trin:UnderwritersMember2022-08-182022-08-180001786108us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108trin:December2026NotesMembertrin:SeniorSecuritiesMember2021-01-012021-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Secured Loan Investment Date August 2, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 4.0%2023-01-012023-03-310001786108trin:December2026NotesMember2023-03-310001786108Control Investments 3Q GoFor Holdings, LP2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Six Investment Date May 17, 2022 Maturity Date September 30,2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology RTS Holding, Inc. Type of Investment Secured Loan Investment Date October 21, 2022 Maturity Date November 1, 2027 Interest Rate Variable interest rate Prime + 7.25% or Floor rate 13.5%+PIK Interest Rate 1.25%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 26, 2026 Series Preferred Series AA-12022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date February 1, 2020 Maturity Date March 1, 2024 Interest Rate Fixed interest rate 7.2%; EOT 11.5%2022-12-310001786108trin:TwoThousandNineteenLongTermIncentivePlanMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date December 14, 2021 Expiration Date December 14, 2026 Preferred Stock2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Secured Loan Investment Date September 10, 2021 Maturity Date September 10, 2026 Interest Rate Variable interest rate LIBOR + 11.0% or Floor rate 10.1%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Reciprocity, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing One Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United StatesAutomation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan Investment Date March 10,2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0% EOT 2.8%2023-01-012023-03-310001786108Portfolio Company Equity Investments - Canada2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc. Type of Investment Secured Loan Investment Date February 18, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 10.5%; EOT 3.0%2022-12-310001786108Portfolio Company Equity Investments- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Equity Investment Date May 18, 2021 Series Common Stock2022-01-012022-12-310001786108trin:EquityOfferingsMember2022-04-070001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date April 8, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.6%; EOT 7.5%2022-12-310001786108Portfolio Company Debt Securities- Europe Space Technology All.Space Networks, Limited.Type of Investment Secured Loan Investment Date August 22, 2022 Maturity Date September 1, 2027 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 2.5% 2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment PebblePost, Inc. Type of Investment Secured Loan Investment Date May 7, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 11.5%; EOT 3.8%2023-01-012023-03-310001786108trin:EightPointFivePercentageNotesMembertrin:IFourtyLlcMember2022-12-050001786108Portfolio Company Warrant Investments- United States Real Estate Technology Homelight, Inc. Type of Investment Warrant Investment Date October 1, 2022 Expiration Date October 1, 2032 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Secured Loan Investment Date September 13, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 12.8%; EOT 4.0%2022-12-310001786108trin:GoldmanSachsFinancialSquareGovernmentInstitutionalFundMember2022-12-310001786108Affiliate Investments FemTec Health, Inc.2022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Eqis Capital Management, Inc. Type of Investment Warrant Investment Date June 15, 2022 Expiration Date June 15, 2032 Series Preferred Class B2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. Type of Investment Warrant Investment Date August 3, 2021 Expiration Date December 31, 2031 Series Preferred Series CC2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date December 1, 2023 Interest ate Fixed interest rate 7.5%; EOT 11.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Grabit Interactive Media, Inc. Type of Investment Warrant Investment Date April 8, 2022 Expiration Date April 8, 2034 Series Preferred Series A2023-01-012023-03-310001786108Portfolio Company Cash and Cash Equivalents2023-03-310001786108Portfolio Company Debt Securities- United States Industrials 3DEO, Inc. Type of Investment Equipment Financing Investment Date February 23, 2022 Maturity Date March 1, 2025 Interest Rate Fixed interest rate 9.1%; EOT 9.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Molekule, Inc. Type of Investment Equipment Financing Investment Date June 19, 2020 Maturity Date January 1, 2024 Interest Rate Fixed interest rate 8.8%; EOT 10.0%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Grandpad, Inc. Type of Investment Equipment Financing Investment Date November 16, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 10.6%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2022-12-310001786108Portfolio Company Debt Securities- Europe Space Technology2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date January 8, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 8.5%2022-12-310001786108trin:SeniorSecuritiesMembertrin:TwoThousandTwentyFiveNotesMember2021-01-012021-12-310001786108Portfolio Company Debt Securities- Canada Digital Assets Technology and Services2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Medical Sales Training Holding Company Type of Investment Secured Loan Investment Date March 18, 2021 Maturity Date April 1, 2025 Interest Rate Variable interest rate Prime + 8.8% or Floor rate 12.0%; EOT 5.0% ⁽⁸⁾2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services VitaCup, Inc. Type of Investment Warrant Investment Date June 23, 2021 Expiration Date June 23, 2031 Preferred Series C2022-01-012022-12-310001786108trin:JvPartnerMember2022-12-050001786108trin:MeasurementInputRevenueMultipleOnlyMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date November 24, 2021 Maturity Date December 1, 2025 Interest Rate Fixed interest rate 10.6%; EOT 11.5%2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Happiest Baby, Inc. Type of Investment Equipment Financing Investment Date February 7, 2020 Maturity Date June 1, 2023 Interest Rate Fixed interest rate 8.2%; EOT 9.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Industrials 3DEO, Inc. Type of Investment Warrant Investment Date July 31, 2022 Expiration Date July 31, 2032 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Rinse, Inc. Type of Investment Secured Loan Investment Date May 10, 2022 Maturity Date June 1, 2027 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.8%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date 09-Feb-22 Maturity Date01-Mar-25 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Portofino Labs, Inc. Type of Investment Secured Loan Investment Date April 1, 2021 Maturity Date March 1, 2025 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5%; EOT 4.0%2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date July 26, 2022 Maturity Date February 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 8.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date 13-Dec-21 Maturity Date01-Jan-25 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2023-03-310001786108trin:TwoThousandTwentyFiveNotesMember2022-12-310001786108Portfolio Company Warrant Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 11, 2026 Series Preferred Series A2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Secured Loan Investment Date September 13, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 12.8%; EOT 4.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Hi-Power, LLC2023-03-310001786108Formation Transactions2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date February 28, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate Variable interest rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-01-012023-03-310001786108trin:MidwestAmericaMember2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Fernished, Inc. Type of Investment Equipment Financing Investment Date May 10, 2022 Maturity Date June 1, 2025 Interest Rate Fixed interest rate 13.2%; EOT 3.02022-12-310001786108Portfolio Company Debt Securities- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Secured Loan⁽¹¹⁾ Investment Date May 18,2021 Maturity Date Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0% EOT 2.8% 2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Healthcare FemTec Health, Inc. Type of Investment Equity Investment Date July 22, 2021 Series Common Stock2023-01-012023-03-310001786108us-gaap:IPOMember2021-02-020001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Investment Date December 14,2021 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Molekule, Inc. Investment Date January 12, 2023 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Presto Automation, Inc.2022-12-310001786108trin:FoodAndAgricultureTechnologiesMember2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date March 30, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 26, 2025 Series Preferred Series A-72022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc.2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS All Seated, Inc. Type of Investment Warrant Investment Date February 28, 2022 Expiration Date February 28, 2032 Common Stock2023-03-310001786108Portfolio Company Equity Investments- United States SaaS Smartly, Inc. Type of Investment Equity Investment Date March 29, 2023 Series Preferred Series B2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date February 28, 2022 Maturity Date March 1, 2026 Interest Rate Fixed interest rate Variable interest rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology Qwick, Inc. Type of Investment Warrant Investment Date December 31, 2021 Expiration Date December 31, 2031 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date September 29, 2022 Expiration Date September 29, 2027 Preferred Stock2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc. Type of Investment Secured Loan Investment Date June 30, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5% or ceiling rate of 13.5%; EOT 4.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- Canada Digital Assets Technology and Services Hut 8 Holdings, Inc. Type of Investment Equipment Financing Investment Date December 30, 2021 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.5%; EOT 3.5%2022-01-012022-12-310001786108trin:TwoThousandTwentyFiveNotesMember2022-12-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology2022-12-310001786108Portfolio Company Equity Investments- United States Healthcare2022-12-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Equity Investment Date August 17, 2021 Series Preferred Series B-12022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services BaubleBar, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 29, 2027 Series Preferred Series C2023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date February 23, 2022 Expiration Date February 23, 2027 Preferred Stock2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Total Fernished, Inc. 2023-03-3100017861082023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date June 1, 2022 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 10.1%; EOT 7.5%2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date April 17, 2020 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 7.3%; EOT 11.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 6, 2024 Series Preferred Series A-12023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Greenlight Biosciences Inc. Type of Investment Equipment Financing Investment Date August 31, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.0%2022-01-012022-12-3100017861082021-01-012021-12-310001786108Portfolio Company Debt Securities- Europe Space Technology All.Space Networks, Limited.Type of Investment Secured Loan Investment Date August 22, 2022 Maturity Date September 1, 2027 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 2.5% 2022-12-310001786108Portfolio Company Debt Securities- Europe Industrials Aledia, Inc.Type of Investment Equipment Financing Investment Date August 5, 2022 Maturity Date September 1, 2025 Interest Rate Fixed interest rate 10.7%; EOT 7.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity Vertical Communications, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 11, 2026 Series Preferred Series A2022-12-310001786108us-gaap:RestrictedStockMembertrin:TwoThousandNineteenLongTermIncentivePlanMember2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date January 14, 2024 Series Preferred Series A-12022-12-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Warrant Investment Date April 8, 2021 Expiration Date April 8, 2031 Series Common Stock2023-03-310001786108trin:December2026NotesMember2021-12-142021-12-150001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date July 15, 2020 Maturity Date February 1, 2024 Interest Rate Fixed interest rate 9.8%; EOT 6.0%2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date 31-Aug-21 Maturity Date01-Oct-24 Interest Rate Fixed interest rate 10.3%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies Bowery Farming, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 10, 2029 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS)2022-12-310001786108Portfolio Company Debt Securities- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Secured Loan One Investment Date June 8, 2022 Maturity Date June 8, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.3%; EOT 2.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date April 8, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.6%; EOT 7.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States SaaS All Seated, Inc. Type of Investment Warrant Investment Date February 28, 2022 Expiration Date February 28, 2032 Common Stock2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Real Estate Technology Maxwell Financial Labs, Inc Type of Investment Equity Investment January 22, 2021 Series Preferred Series B2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Hi-Power, LLC Type of Investment Equipment Financing Investment Date September 30, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 14.7%; EOT 1.0%2023-03-310001786108trin:TwoThousandTwentyFiveNotesMember2020-01-162020-01-160001786108Portfolio Company Debt Securities- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Secured Loan Investment Date December 31, 2022 Maturity Date January 1, 2027 Interest Rate Variable interest rate PRIME + 5.0% or Floor rate 6.0%; EOT 0.0%2023-01-012023-03-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMember2023-03-310001786108trin:AffiliateInvestmentsMember2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date September 29, 2021 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 11.0%; EOT 7.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date August 24, 2022 Maturity Date Septermber 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 12.5%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date December 14, 2021 Expiration Date December 14, 2026 Preferred Stock2022-01-012022-12-310001786108Minimum2022-01-012022-12-310001786108country:CA2023-01-012023-03-310001786108trin:SeptemberFifteenTwoThousandTwentyTwoQuarterlyMember2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Utility Associates, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 22, 2027 Preferred Series A2022-12-310001786108Portfolio Company Equity Investments- United States Space Technology Axiom Space, Inc. Type of Investment Equity Investment Date August 11, 2021 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date March 17, 2020 Maturity Date April 1, 2024 Interest Rate Fixed interest rate 9.0%; EOT 12.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date February 23, 2022 Expiration Date February 23, 2027 Preferred Stock2022-01-012022-12-310001786108trin:EscrowReceivableMemberus-gaap:FairValueInputsLevel3Member2022-12-310001786108Portfolio Company Warrant Investments- United States Human Resource Technology BetterLeap, Inc. Type of Investment Warrant Investment Date April 20, 2022 Expiration Date April 20, 2032 Series Common Stock2023-01-012023-03-310001786108trin:MarketingMediaAndEntertainmentMember2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Secured Loan Seven Investment Date June 22,2023 Maturity Date September 30, 2023 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 4.4%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date 31-Dec-22 Maturity Date 1-JUN-26 Interest Rate Fixed interest rate 16.1%; EOT 0.0%2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Electric Hydrogen Co. Type of Investment Equipment Financing Investment Date September 12, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 9.0%; EOT 10.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc. Type of Investment Warrant Investment Date January 11, 2021 Expiration Date January 11, 2031 Series Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Eterneva, Inc. Type of Investment Equipment Financing Investment Date March 16, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 10.4%; EOT 11.5%2022-12-310001786108Portfolio Company Portfolio Investments and Cash and Cash Equivalents2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date January 16, 2020 Maturity Date February 1, 2024 Interest Rate Fixed interest rate 7.4%; EOT 11.5%2022-01-012022-12-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMembersrt:MaximumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Cash, Cash Equivalents, and Restricted Cash Goldman Sachs Financial Square Government Institutional Fund2022-12-310001786108Portfolio Company Debt Securities- United States Transportation Technology Next Car Holding Company, Inc. Type of Investment Secured Loan Five Investment Date18-Apr-22 Maturity Date 30-Sep-23 Interest Rate Variable interest rate Prime + 5.8% or Floor rate 9.0%; EOT 5.3%2023-03-310001786108Portfolio Company Equity Investments- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Equity Investment Date February 28, 2022 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Education Technology Yellowbrick Learning, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 30, 2028 Series Common Stock2022-12-310001786108trin:EquityInterestsMembertrin:PrivateOfferingsMember2020-01-162020-01-160001786108trin:MeasurementInputHypotheticalMarketYieldMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMembersrt:WeightedAverageMember2022-12-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc.2022-12-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Two Investment Date 15-Jul-22 Maturity Date 1-Jan-26 Interest Rate Fixed interest rate 14.3%; EOT 0.0%2022-01-012022-12-310001786108trin:MultiSectorHoldingsMember2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date July 6, 2022 Maturity Date August 1, 2025 Interest Rate Fixed interest rate 10.9%; EOT 7.5%2022-12-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date November 19, 2021 Maturity Date December 1, 2024 Interest Rate Fixed interest rate 10.7%; EOT 5.0%2023-03-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMembertrin:CapitalInExcessOfParValueMember2020-12-102020-12-110001786108Portfolio Company Warrant Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Warrant Investment Date November 20, 2020 Expiration Date November 20, 2030 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Green Technology Bolb, Inc Type of Investment Warrant Investment Date October 12, 2021 Expiration Date October 12, 2031 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Homelight, Inc. Type of Investment Warrant Investment Date October 1, 2022 Expiration Date October 1, 2032 Common Stock2022-01-012022-12-310001786108trin:StockRepurchaseProramMember2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Total Core Scientific, Inc.2022-12-310001786108Portfolio Company Total Openly Holdings Corp. Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date August 06, 2021 Maturity DateJanuary 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-03-310001786108Portfolio Company Warrant Investments- Europe2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Footprint International Holding, Inc. Type of Investment Secured Loan Investment Date April 20, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.3% or Floor rate 10.5%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date April 8, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 8.9%; EOT 12.5%2023-03-310001786108Portfolio Company Equity Investments- United States Healthcare 2023-03-310001786108Portfolio Company Equity Investments- United States Finance and Insurance2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Fixed interest rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Nexii Building Solutions, Inc. Type of Investment Equity Investment February 28, 2022 Common Stock2022-12-310001786108Portfolio Company Debt Securities- Canada Digital Assets Technology and Services Hut 8 Holdings, Inc. Type of Investment Equipment Financing Investment Date December 30, 2021 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.5%; EOT 3.5%2022-12-310001786108trin:TransportationTechnologyMember2023-03-310001786108trin:ValuationRiskMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date June 30, 2029 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Healthcare Hospitalists Now, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date December 6, 2026 Series Preferred Series D-22022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Slope Tech, Inc. Type of Investment Secured Loan Investment Date October 5, 2022 Maturity Date March 14, 2025 Interest Rate Variable interest rate SOFR 30 Day Forward + 3.0% or Floor rate 11.8%; EOT 0.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 6, 2024 Series Preferred Series A-42022-12-310001786108Portfolio Company Equity Investments- United States Finance and Insurance Dynamics, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series A2022-12-310001786108Portfolio Company Equity Investments2023-03-310001786108Portfolio Company Debt Securities- Europe Industrials Aledia, Inc.Type of Investment Equipment Financing Investment Date June 30, 2022 Maturity Date July 1, 2025 Interest Rate Fixed interest rate 9.7%; EOT 7.0%2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date November 1, 2021 Maturity Date December 1, 2024 Interest Rate Fixed interest rate 9.4%; EOT 7.5%2022-01-012022-12-310001786108srt:MaximumMember2022-12-052022-12-050001786108trin:WestAmericaMember2022-12-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Vox Media Holdings, Inc. Type of Investment Secured Loan Investment Date December 29, 2022 Maturity Date January 1, 2028 Interest Rate Variable interest rate PRIME + 6.3% or Floor rate 11.8%; EOT 1.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Connectivity 2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology RTS Holding, Inc. Type of Investment Warrant Investment Date October 10, 2022 Expiration Date October 10, 2032 Series Preferred Series D2023-03-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Commonwealth Fusion Systems, LLC Type of Investment Equipment Financing Investment Date October 20, 2021 Maturity Date November 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 8.5%2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Molekule, Inc.2023-03-310001786108trin:TwoThousandNineteenRestrictedStockPlanMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Construction Technology Project Frog, Inc. Type of Investment Warrant Investment Date August 3, 2021 Expiration Date December 31, 2031 Series Preferred Series CC2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date May 6, 2024 Series Preferred Series A-12023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 18, 2024 Series Preferred Series A-12023-03-310001786108Portfolio Company Equity Investments- United States Green Technology Edeniq, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series D2022-12-310001786108us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108trin:IFourtyLlcMemberus-gaap:EquityFundsMember2023-03-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment2022-12-310001786108Portfolio Company Warrant Investments- Canada Construction Technology Nexii Building Solutions, Inc. Type of Investment Warrant Investment Date June 8, 2022 Expiration Date June 8, 2027 Common Stock2023-03-310001786108trin:KeyBankCreditFacilityMember2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Construction Technology EquipmentShare, Inc. Type of Investment Equipment Financing Investment Date October 9, 2020 Maturity Date November 1, 2023 Interest Rate Fixed interest rate 10.5%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Knockaway, Inc. Type of Investment Warrant Investment Date November 10, 2021 Expiration Date November 10, 2031 Common Stock2022-01-012022-12-310001786108Portfolio Company Finance and Insurance Petal Card, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity DateJanuary 1, 2025 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 11.0%; EOT 7.0%2023-03-310001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date 30-Sep-22 Maturity Date 1-Mar-26 Interest Rate Fixed interest rate 15.2%; EOT 0.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 18, 2028 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Madison Reed, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Mainspring Energy, Inc. Type of Investment Secured Loan Investment Date March 18, 2022 Maturity Date October 1, 2026 Interest Rate Fixed interest rate 11.0%; EOT 3.8%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Healthcare2022-12-310001786108Portfolio Company Warrant Investments- United States SaaS Gtxcel, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date September 24, 2025 Preferred Series D2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing One Investment Date May 6, 2022 Maturity Date November 1, 2025 Interest Rate Fixed interest rate 12.9%; EOT 0.0%2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date August 17, 2021 Maturity Date September 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 7.5%2022-12-310001786108Portfolio Company Equity Investments- United States Healthcare WorkWell Prevention & Care Inc. Type of Investment Equity Investment Date January 16, 2020 Series Common Stock2023-03-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Rinse, Inc.Type of Investment Warrant Investment Date May 10, 2022 Expiration Date May 10, 2032 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Investment Date January 16, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Debt Securities- Canada Automation & Internet of Things Invenia, Inc. Type of Investment Secured Loan Five Investment Date October 29, 2020 Maturity Date March 31, 2023 Interest Rate Fixed interest rate 11.5%; EOT 5.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology Homelight, Inc. Type of Investment Warrant Investment Date October 1, 2022 Expiration Date October 1, 2032 Common Stock2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Zuum Transportation, Inc. Type of Investment Secured Loan Investment December Date 17, 2021 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.8%; EOT 2.5%2022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series BB2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date January 8, 2021 Maturity Date May 1, 2024 Interest Rate Fixed interest rate 9.1%; EOT 8.5%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date July 26, 2022 Maturity Date February 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 8.0%2022-01-012022-12-310001786108Sub-total: Digital Assets Technology and Services (2.1%)2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies DrinkPak, LLC Type of Investment Warrant Investment Date September 13, 2022 Expiration Date September 13, 2032 Series Common Stock2023-03-310001786108trin:AutomationInternetOfThingsMember2022-12-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date December 29, 2020 Maturity Date January 1, 2025 Interest Rate Fixed interest rate 9.2%; EOT 12.5%2023-01-012023-03-310001786108srt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:MeasurementInputMaturityMemberus-gaap:FairValueInputsLevel3Membertrin:BlackScholesOptionPricingModelMember2022-12-310001786108us-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Member2023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Electric Hydrogen Co. Type of Investment Equipment Financing Investment Date September 12, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 9.0%; EOT 10.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Real Estate Technology2022-12-310001786108Portfolio Company Investment in Securities2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Lark Technologies, Inc. Type of Investment Secured Loan Investment Date June 30, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.3% or Floor rate 11.5% or ceiling rate of 13.5%; EOT 4.0%2023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Yellowbrick Learning, Inc. Type of Investment Secured Loan Investment Date February 1, 2021 Maturity Date March 1, 2026 Interest Rate Fixed interest rate 2.0%; EOT 5.0%2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Axiom Space, Inc. 2022-12-310001786108us-gaap:FairValueInputsLevel3Membertrin:SecuredLoansMemberus-gaap:FairValueMeasurementsRecurringMember2023-03-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Warrant Investment Date March 9, 2021 Expiration Date March 9, 2031 Series Preferred Series A-12023-03-310001786108Portfolio Company Debt Securities- United States Digital Assets Technology and Services Core Scientific, Inc. Type of Investment Equipment Financing Investment Date 31-Aug-21 Maturity Date01-Oct-24 Interest Rate Fixed interest rate 10.3%; EOT 5.0%2023-03-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date December 31, 2021 Maturity Date January 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Firefly Systems, Inc. Type of Investment Warrant Investment Date January 31, 2020 Expiration Date January 29, 2030 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date October 9, 2029 Series Preferred Series B2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant One Investment Date January 16, 2020 Expiration Date December 23, 2026 Series Preferred Series B2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date July 26, 2022 Maturity Date February 1, 2026 Interest Rate Fixed interest rate 11.1%; EOT 8.0%2022-12-310001786108Portfolio Company Warrant Investments- United States Consumer Products & Services BaubleBar, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 29, 2027 Series Preferred Series C2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Axiom Space, Inc. Type of Investment Warrant Investment Date May 28, 2021 Expiration Date May 28, 2031 Common Stock2023-03-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date August 12, 2022 Maturity Date September 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2022-01-012022-12-310001786108trin:SeniorSecuritiesMemberus-gaap:ConvertibleNotesPayableMember2023-01-012023-03-310001786108us-gaap:MeasurementInputRiskFreeInterestRateMembersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Daring Foods, Inc. Type of Investment Equipment Financing Investment Date April 29, 2022 Maturity Date May 1, 2025 Interest Rate Fixed interest rate 10.2%; EOT 7.5%2022-12-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMemberus-gaap:CommonStockMember2020-12-102020-12-110001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date January 17, 2020 Maturity Date August 1, 2023 Interest Rate Fixed interest rate 7.8%; EOT 5.0%2022-01-012022-12-310001786108trin:ConnectivityMember2022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Stratifyd, Inc. Type of Investment Warrant Investment Date September 3, 2021 Expiration Date September 3, 2031 Series Preferred Series B-22022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date August 3, 2021 Series Preferred Series CC2022-12-310001786108Portfolio Company Debt Securities- United States Human Resource Technology Qwick, Inc. Type of Investment Secured Loan Investment Date August 12, 2022 Maturity Date September 1, 2026 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.0%; EOT 5.0%2022-12-310001786108us-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Member2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Finance and Insurance Petal Card, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date November 27, 2029 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date March 2, 2022 Maturity Date September 1, 2025 Interest Rate Fixed interest rate 12.6%; EOT 0.0%2023-01-012023-03-310001786108trin:August2026NotesMembertrin:SeniorSecuritiesMember2021-01-012021-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Edeniq, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date November 2, 2028 Series Preferred Series C2022-01-012022-12-3100017861082020-01-160001786108Portfolio Company Equity Investments- United States Real Estate Technology Maxwell Financial Labs, Inc Type of Investment Equity Investment January 22, 2021 Series Preferred Series B2022-12-310001786108srt:MinimumMember2023-01-012023-03-310001786108Control Investments Vertical Communications, Inc.2023-01-012023-03-310001786108Control Investments 3Q GoFor Holdings, LP2022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Presto Automation, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date April 28, 2027 Series Preferred Series A2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Secured Loan Investment Date March 30, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest rate Prime + 6.8% or Floor rate 10.0%; EOT 3.0%2022-12-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date September 26, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 11.9%; EOT 8.0%2023-01-012023-03-310001786108Affiliate Investments i40, LLC2023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series AA-12022-12-310001786108trin:MeasurementInputRevenueMultipleOnlyMembersrt:MinimumMemberus-gaap:EquityFundsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMember2022-12-310001786108Portfolio Company Warrant Investments- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Warrant Investment Date December 31, 2021 Expiration Date December 31, 2031 Series Preferred Series C2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Sun Basket, Inc. Type of Investment Secured Loan Investment Date December 31, 2020 Maturity Date June 1, 2023 Interest Rate Variable interest rate Prime + 8.5% or Floor rate 11.8%; EOT 5.8%2023-03-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Grabit Interactive Media, Inc. Type of Investment Secured Loan Investment Date April 8, 2022 Maturity Date November 1, 2026 Interest Rate Variable interest rate Prime + 7.5% or Floor rate 10.8%; EOT 2.5%2022-12-310001786108Portfolio Company Warrant Investments- United States Green Technology Mainspring Energy, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date July 9, 2029 Series Common Stock2022-12-310001786108Portfolio Company Warrant Investments2022-12-310001786108Portfolio Company Debt Securities- United States Food and Agriculture Technologies Emergy, Inc. Type of Investment Equipment Financing Investment Date December 13, 2022 Maturity Date July 1, 2026 Interest Rate Fixed interest rate 12.6%; EOT 7.8%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Green Technology Dandelion Energy, Inc. Type of Investment Equipment Financing Investment Date April 8, 2022 Maturity Date May 1, 2026 Interest Rate Fixed interest rate 8.9%; EOT 12.5%2023-01-012023-03-310001786108trin:August2026NotesMembertrin:SeniorSecuritiesMember2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Automation & Internet of Things Stratifyd, Inc. Type of Investment Warrant Investment Date September 3, 2021 Expiration Date September 3, 2031 Series Preferred Series B-22023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology NextCar Holding Company, Inc. Type of Investment Warrant Investment Date March 16, 2022 Expiration Date March 16, 2027 Preferred Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Space Technology Axiom Space, Inc. One Type of Investment Warrant Investment Date May 28, 2021 Expiration Date May 28, 2031 Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Bestow, Inc. Type of Investment Secured Loan Investment Date May 12, 2022 Maturity Date June 1, 2027 Interest Rate Variable interest rate Prime + 6.5% or Floor rate 10.0%; EOT 1.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Bestow, Inc. Type of Investment Secured Loan Investment Date April 25, 2022 Maturity DateMay 1, 2027 Interest Rate Variable interest rate Prime + 6.5% or Floor rate 10.0%; EOT 1.5%2023-03-310001786108trin:MarchFourteenTwoThousandTwentyThreeQuarterlyMember2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Industrials SBG Labs, Inc. Type of Investment Warrant Investment Date January 16, 2020 Expiration Date March 26, 2025 Series Preferred Series A-12023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States Transportation Technology2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Exer Holdings, LLC Type of Investment Secured Loan Investment Date February 18, 2022 Maturity Date December 1, 2026 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 11.5%; EOT 3.0%2023-01-012023-03-310001786108trin:TwoThousandTwentyFiveNotesMember2023-03-310001786108Portfolio Company Equity Investments- United States Automation & Internet of Things2023-03-310001786108Portfolio Company Debt Securities- United States Transportation Technology Zuum Transportation, Inc. Type of Investment Secured Loan Investment December Date 17, 2021 Maturity Date January 1, 2027 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.8%; EOT 2.5%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology Knockaway, Inc. Type of Investment Secured Loan Investment Date November 30, 2021 Maturity Date June 1, 2026 Interest Rate Variable interest rate Prime + 6.3% or Floor rate 11.0%; EOT 3.0%2022-12-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) All Seated, Inc. Type of Investment Secured Loan Investment Date February 28, 2022 Maturity Date March 1, 2027 Interest Rate Variable interest rate Prime + 7.0% or Floor rate 10.8%; EOT 3.5%2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Finance and Insurance Openly Holdings Corp. Type of Investment Secured Loan Investment Date November 18, 2022 Maturity Date December 1, 2027 Interest Rate Variable interest rate PRIME + 6.3% or Floor rate 10.5%; EOT 2.8%2023-01-012023-03-310001786108Total Petal Card, Inc.2023-03-310001786108Portfolio Company Debt Securities- United States Healthcare Emerald Cloud Lab, Inc. Type of Investment Equipment Financing Investment Date July 13, 2021 Maturity Date August 1, 2024 Interest Rate Fixed interest rate 9.7%; EOT 7.0%2022-01-012022-12-310001786108srt:MinimumMembertrin:MeasurementInputOriginationMarketYieldMemberus-gaap:FairValueInputsLevel3Memberus-gaap:DebtMembertrin:ValuationTechniqueOriginatedWithinPastThreeMonthsMember2023-03-310001786108Portfolio Company Warrant Investments- United States Industrials 3DEO, Inc. Type of Investment Warrant Investment Date July 31, 2022 Expiration Date July 31, 2032 Series Common Stock2022-01-012022-12-310001786108Portfolio Company Debt Securities- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Secured Loan Investment Date October 17, 2022 Maturity Date April 17, 2027 Interest Rate Variable interest rate PRIME + 7.5% or Floor rate 11.0%; EOT 2.5%2023-03-310001786108Portfolio Company Equity Investments- United States Automation & Internet of Things Rigetti & Co, Inc. Type of Investment Equity Investment Date May 18, 2021 Series Common Stock2023-03-310001786108Portfolio Company Warrant Investments- United States Food and Agriculture Technologies The Fynder Group, Inc. Type of Investment Warrant Investment Date October 14, 2020 Expiration Date October 14, 2030 Series Common Stock2023-01-012023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Smartly, Inc. Type of Investment Warrant Investment Date May 16, 2022 Expiration Date May 16, 2034 Common Stock2022-12-310001786108Portfolio Company Debt Securities- United States Life Sciences Pendulum Therapeutics, Inc. Type of Investment Equipment Financing Investment Date January 17, 2020 Maturity Date August 1, 2023 Interest Rate Fixed interest rate 7.8%; EOT 5.0%2023-03-310001786108us-gaap:FairValueMeasurementsRecurringMember2022-12-310001786108Portfolio Company Equity Investments- United States Food and Agriculture Technologies Prüvit Ventures, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Common Stock2023-03-310001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMember2022-03-310001786108Portfolio Company Debt Securities- Canada Construction Technology Nexii Building Solutions, Inc.2023-03-310001786108Portfolio Company Equity Investments- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Equity Investment Date August 17, 2021 Series Preferred Series B-12022-01-012022-12-310001786108Portfolio Company Equity Investments- United States Real Estate Technology Knockaway, Inc. Type of Investment Equity Investment Date March 30, 2022 Series Preferred Series Y2023-03-310001786108trin:MeasurementInputRevenueMultipleOnlyMemberus-gaap:FairValueInputsLevel3Membersrt:WeightedAverageMemberus-gaap:WarrantMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001786108Portfolio Company Debt Securities- United States Life Sciences Deerfield Imaging Holdings, Inc. Type of Investment Secured Loan Investment Date April 14, 2022 Maturity Date May 1, 2027 Interest Rate Variable interest rate Prime + 6.0% or Floor rate 10.0%; EOT 5.0%2022-12-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date July 23, 2021 Maturity Date September 1, 2026 Interest Rate Fixed interest rate 11.0%2022-01-012022-12-310001786108Portfolio Company Warrant Investments- United States Marketing, Media, and Entertainment Drone Racing League, Inc. Type of Investment Warrant Investment Date October 17, 2022 Expiration Date October 17, 2032 Series Common Stock2022-01-012022-12-310001786108trin:TwoThousandTwentyFiveNotesMember2022-07-220001786108us-gaap:UnsecuredDebtMembertrin:TwoThousandTwentyFiveNotesMember2020-01-290001786108us-gaap:CommonStockMember2022-01-012022-03-310001786108Portfolio Company Debt Securities- United States Green Technology Electric Hydrogen Co. Type of Investment Equipment Financing Investment Date September 12, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 9.0%; EOT 10.0%2023-01-012023-03-310001786108Portfolio Company Debt Securities- United States Healthcare FemTec Health, Inc. Type of Investment Secured Loan Investment Date December 1, 2021 Maturity Date February 1, 2026 Interest Rate Fixed interest rate 11.0%; EOT 7.5%2022-12-310001786108srt:MaximumMember2023-03-310001786108Portfolio Company Warrant Investments- United States SaaS Smartly, Inc. Type of Investment Warrant Investment Date May 16, 2022 Expiration Date May 16, 2034 Common Stock2022-01-012022-12-310001786108LIBOR2023-03-310001786108Portfolio Company Debt Securities- United States Real Estate Technology BlueGround US, Inc. Type of Investment Equipment Financing Investment Date September 26, 2022 Maturity Date April 1, 2026 Interest Rate Fixed interest rate 11.9%; EOT 8.0%2023-03-310001786108Portfolio Company Equity Investments- United States Construction Technology Project Frog, Inc. Type of Investment Equity Investment Date January 16, 2020 Series Preferred Series AA-12023-01-012023-03-310001786108Portfolio Company Equity Investments- United States Real Estate Technology Orchard Technologies, Inc. Type of Investment Equity Investment Date March 16, 2023 Series Preferred Series I2023-03-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Rinse, Inc. Type of Investment Secured Loan Investment Date May 10, 2022 Maturity Date June 1, 2027 Interest Rate Variable interest rate Prime + 8.0% or Floor rate 11.3%; EOT 3.8%2023-03-310001786108trin:UnderwritersMember2022-04-072022-04-070001786108trin:SixPointZeroZeroPercentageConvertibleNotesDueTwoThousandTwentyFiveMember2020-12-110001786108Portfolio Company Debt Securities- United Sates Space Technology Hadrian Automation, Inc. Type of Investment Equipment Financing Investment Date March 29, 2023 Maturity Date March 1, 2027 Interest Rate Fixed interest rate 16.4%; EOT 0.0%2023-03-310001786108Portfolio Company Debt Securities- United States Software as a Service (SaaS) BackBlaze, Inc. Type of Investment Equipment Financing Investment Date March 29, 2021 Maturity Date April 1, 2025 Interest Rate Fixed interest rate 7.5%; EOT 11.5%2022-12-310001786108Portfolio Company Debt Securities- United States Consumer Products & Services Quip NYC, Inc. Type of Investment Secured Loan Investment Date February 10, 2022 Maturity Date April 1, 2026 Interest Rate Variable interest r