| Schedule of Outstanding Commitments |
As of September 30, 2026, Main Street had the following outstanding commitments (in thousands): | | | | | | | | | | Investments with equity capital commitments that have not yet funded: | | September 30, 2026 | | | | | Brightwood Capital Fund III, LP | | $ | 65 | | | | | | EnCap Equity - Fund XII, LP | | 2,756 | | | | | | Harris Preston Fund Investments | | | | HPEP 5, L.P. | | 9,000 | | | HPEP 4, L.P. | | 4,456 | | | HPEP 3, L.P. | | 1,308 | | | 423 AER II, LP | | 59 | | | 2717 HPP-MS, LP | | 44 | | | | 14,867 | | | | | | MS Private Loan Fund II, LP | | 2,250 | | | | | | UnionRock Energy Fund Investments | | | | UnionRock Energy Fund III, LP | | 3,550 | | | UnionRock Energy Fund II, LP | | 2,498 | | | | 6,048 | | | | | | Total Equity Commitments (1)(2) | | $ | 25,986 | | | | | | Investments with commitments to fund revolving loans that have not been fully drawn or term loans with additional commitments not yet funded: | | | | | | | Horwitz Holdings, LLC | | $ | 39,921 | | | CRC Evans USA Bidco, Inc. | | 38,167 | | | MSC Income Fund, Inc. | | 30,000 | | | Mission Critical Group | | 20,483 | | | Nexus Power Enterprises, LLC | | 19,200 | | | WECS Group, LLC | | 18,000 | | | Creative Foam Corporation | | 15,375 | | | Auria Space, LLC | | 11,401 | | | MS Private Loan Fund II, LP | | 10,000 | | | Richardson Sales Solutions | | 7,806 | | | South Coast Terminals Holdings, LLC | | 7,160 | | | TEC Services, LLC | | 6,467 | | | AVEX Aviation Holdings, LLC | | 6,309 | | | ZRG Partners, LLC | | 5,558 | | | Resodyn, LLC | | 5,266 | | | SI East, LLC | | 5,250 | | | Airo Purchaser, Inc. | | 5,125 | |
| | | | | | | | | | GradeEight Corp. | | 5,016 | | | Hornblower Sub, LLC | | 4,865 | | | Rug Doctor, LLC. | | 4,725 | | | Winter Services LLC | | 4,667 | | | PavCon LLC | | 4,650 | | | Direct Marketing Solutions, Inc. | | 4,250 | | | Hawk Ridge Systems, LLC | | 4,105 | | | UBM AcquireCo LLC | | 4,000 | | | Chamberlin Holding LLC | | 4,000 | | | CGMS Parent LLC | | 4,000 | | | Infinity X1 Holdings, LLC | | 4,000 | | | Pro-Max Restoration & Paint, LLC | | 3,607 | | | Microbe Formulas, LLC | | 3,601 | | | Victory Energy Operations, LLC | | 3,446 | | | IG Investor, LLC | | 3,200 | | | AGS American Glass Services Acquisition, LLC | | 3,005 | | | KMS, LLC | | 2,714 | | | Career Team Holdings, LLC | | 2,700 | | | MS Private Loan Fund I, LP | | 2,690 | | | Nearshore AcquireCo, LLC | | 2,500 | | | IG Parent Corporation | | 2,454 | | | Shift Transit ParentCo, LP | | 2,250 | | | CQ Fluency, LLC | | 2,250 | | | Revenue Recovery Holdings, LLC | | 2,000 | | | FRG AcquireCo, LLC | | 2,000 | | | Coregistics Buyer LLC | | 1,908 | | | Garyline, LLC | | 1,879 | | | Computer Data Source, LLC | | 1,750 | | | Iron-Main Investments, LLC | | 1,600 | | | Pinnacle TopCo, LLC | | 1,600 | | | Colonial Electric Company LLC | | 1,600 | | | Bond Brand Loyalty ULC | | 1,284 | | | Watterson Brands, LLC | | 1,207 | | | Clad-Rex Steel, LLC | | 1,200 | | | Legacy Swim Group | | 1,195 | | | B-O-F Corporation | | 1,161 | | | Insight Borrower Corporation | | 1,111 | | | Escalent, Inc. | | 1,034 | | | American Health Staffing Group, Inc. | | 1,000 | | | ATS Operating, LLC | | 900 | | | Titan Meter Midco Corp. | | 756 | | | Invincible Boat Company, LLC. | | 622 | | | SPAU Holdings, LLC | | 511 | | | Jensen Jewelers of Idaho, LLC | | 500 | | | MCT Purchaserco Holding Inc. | | 311 | |
| | | | | | | | | | GULF PACIFIC ACQUISITION, LLC | | 252 | | | Obra Capital, Inc. | | 148 | | | Implus Footcare, LLC | | 116 | | | AAC Holdings, Inc. | | 106 | | | Wash & Wax Systems LLC | | 80 | | | Adams Publishing Group, LLC | | 2 | | | | | | Total Loan Commitments | | $ | 362,016 | | | | | | Total Commitments | | $ | 388,002 | |
As of December 31, 2025, Main Street had the following outstanding commitments (in thousands): | | | | | | | | | | Investments with equity capital commitments that have not yet funded: | | December 31, 2025 | | | | | Brightwood Capital Fund Investments | | | | Brightwood Capital Fund V, LP | | $ | 100 | | | Brightwood Capital Fund III, LP | | 65 | | | | 165 | | | | | | EnCap Equity - Fund XII, LP | | 3,672 | | | | | | Harris Preston Fund Investments | | | | HPEP 4, L.P. | | 5,742 | | | HPEP 3, L.P. | | 1,308 | | | 423 AER II, LP | | 147 | | | 2717 HPP-MS, LP | | 44 | | | | 7,241 | | | | | | MS Private Loan Fund II, LP | | 4,500 | | | | | | UnionRock Energy Fund Investments | | | | UnionRock Energy Fund III, LP | | 4,782 | | | UnionRock Energy Fund II, LP | | 2,751 | | | | 7,533 | | | | | | Total Equity Commitments (1)(2) | | $ | 23,111 | | | | | | Investments with commitments to fund revolving loans that have not been fully drawn or term loans with additional commitments not yet funded: | | | | | | | Royal Cup Inc. | | $ | 76,143 | | | Auria Space, LLC | | 72,205 | | | CRC Evans USA Bidco, Inc. | | 31,328 | | | Mission Critical Group | | 24,343 | | | TEC Services, LLC | | 16,167 | |
| | | | | | | | | | Creative Foam Corporation | | 15,375 | | | ZRG Partners, LLC | | 12,559 | | | MS Private Loan Fund II, LP | | 10,000 | | | Core Transformers | | 9,404 | | | Flame King Holdings, LLC | | 8,000 | | | Airo Purchaser, Inc. | | 7,884 | | | South Coast Terminals Holdings, LLC | | 7,160 | | | Richardson Sales Solutions | | 6,453 | | | AVEX Aviation Holdings, LLC | | 6,309 | | | AGS American Glass Services Acquisition, LLC | | 5,360 | | | BP Loenbro Holdings Inc. | | 5,332 | | | MCT Purchaserco Holding Inc. | | 5,295 | | | SI East, LLC | | 5,250 | | | Garyline, LLC | | 5,082 | | | GradeEight Corp. | | 5,004 | | | Gulf Manufacturing, LLC | | 5,000 | | | Electro Technical Industries, LLC | | 4,588 | | | Cody Pools, Inc. | | 4,214 | | | UBM AcquireCo LLC | | 4,000 | | | Chamberlin Holding LLC | | 4,000 | | | CGMS Parent LLC | | 4,000 | | | Microbe Formulas, LLC | | 3,601 | | | SPAU Holdings, LLC | | 3,194 | | | MS Private Loan Fund I, LP | | 3,000 | | | KMS, LLC | | 2,714 | | | Career Team Holdings, LLC | | 2,700 | | | Bettercloud, Inc. | | 2,594 | | | Victory Energy Operations, LLC | | 2,585 | | | IG Parent Corporation | | 2,500 | | | Nearshore AcquireCo, LLC | | 2,500 | | | Centre Technologies Holdings, LLC | | 2,400 | | | IG Investor, LLC | | 2,400 | | | CQ Fluency, LLC | | 2,250 | | | Titan Meter Midco Corp. | | 2,159 | | | Bluestem Brands, Inc. | | 2,154 | | | FRG AcquireCo, LLC | | 2,000 | | | Revenue Recovery Holdings, LLC | | 2,000 | | | Coregistics Buyer LLC | | 1,908 | | | Rug Doctor, LLC. | | 1,904 | | | CenterPeak Holdings, LLC | | 1,800 | | | Pinnacle TopCo, LLC | | 1,600 | | | Colonial Electric Company LLC | | 1,600 | | | Trantech Radiator Topco, LLC | | 1,600 | | | Winter Services LLC | | 1,556 | | | Behavior Development Group Holdings | | 1,500 | |
| | | | | | | | | | Escalent, Inc. | | 1,326 | | | Gamber-Johnson Holdings, LLC | | 1,200 | | | Clad-Rex Steel, LLC | | 1,200 | | | B-O-F Corporation | | 1,161 | | | Insight Borrower Corporation | | 1,132 | | | Channel Partners Intermediateco, LLC | | 1,036 | | | American Health Staffing Group, Inc. | | 1,000 | | | RFG AcquireCo, LLC | | 1,000 | | | Bond Brand Loyalty ULC | | 856 | | | ATS Operating, LLC | | 540 | | | AAC Holdings, Inc. | | 527 | | | ArborWorks, LLC | | 510 | | | Jensen Jewelers of Idaho, LLC | | 500 | | | RA Outdoors LLC | | 453 | | | Roof Opco, LLC | | 311 | | | Mini Melts of America, LLC | | 299 | | | Implus Footcare, LLC | | 176 | | | Wash & Wax Systems LLC | | 161 | | | GULF PACIFIC ACQUISITION, LLC | | 151 | | | Obra Capital, Inc. | | 148 | | | Hornblower Sub, LLC | | 112 | | | Invincible Boat Company, LLC. | | 104 | | | | | | Total Loan Commitments | | $ | 428,577 | | | | | | Total Commitments | | $ | 451,688 | |
___________________________ (1)As of September 30, 2026 and December 31, 2025, this table excludes commitments related to three and four additional Other Portfolio investments, respectively, for which the investment period has expired and the remaining commitments may only be drawn to pay fund expenses. The Company does not expect any material capital to be called on its commitment to these investments in the future and as a result has excluded those commitments from this table. (2)As of September 30, 2026 and December 31, 2025, this table excludes commitments related to four and five additional Other Portfolio investments, respectively, for which the investment period has expired and the remaining commitments may only be drawn to pay fund expenses or for follow-on investments in existing portfolio companies. The Company does not expect any material capital to be called in the future on its commitment to these investments to pay fund expenses, and based on representations from the fund manager, the Company does not expect any further capital will be called on its commitment for follow-on investments. As a result, the Company has excluded those commitments from this table.
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