OFS Capital Corp

Note 1. Organization

OFS Capital Corporation, a Delaware corporation, is an externally managed, closed-end, non-diversified management investment company. The Company has elected to be regulated as a BDC under the 1940 Act. In addition, for income tax purposes, the Company has elected to be treated, and intends to qualify annually, as a RIC under Subchapter M of the Code.

The Company’s investment objective is to provide stockholders with both current income and capital appreciation primarily through debt investments and, to a lesser extent, equity investments.

OFS Advisor manages the day-to-day operations of, and provides investment advisory services to, the Company. In addition, OFS Advisor serves as the investment adviser to HPCI, a non-traded BDC with an investment strategy and objective similar to that of the Company. OFS Advisor also serves as the investment adviser to OCCI, a non-diversified, externally managed, closed-end management investment company that is registered as an investment company under the 1940 Act and that primarily invests in Structured Finance Securities. Additionally, OFS Advisor serves as the investment adviser to separately-managed accounts and sub-advisor to investment companies managed by an affiliate.

The Company may make investments directly or through one or more of its subsidiaries: OFSCC-FS, SBIC I LP or OFSCC-MB.

OFSCC-FS, an indirect wholly owned and consolidated subsidiary of the Company, is a special-purpose vehicle formed in April 2019 for the purpose of acquiring senior secured loan investments. OFSCC-FS has debt financing through its BNP Facility, which, as amended, provided OFSCC-FS with borrowing capacity of up to $80,000 during its reinvestment period, subject to a borrowing base and other covenants. The reinvestment period of the BNP Facility expired on September 30, 2025, after which the ability to access the unused commitment of the facility and make additional investments under the facility terminated. Additionally, principal proceeds from investments made under the facility received after the expiration of the reinvestment period will be applied to repay principal amounts outstanding under the BNP Facility.

SBIC I LP is an investment company subsidiary previously licensed under the SBA’s small business investment company program that was subject to SBA regulations and policies. On March 1, 2024, SBIC I LP fully repaid its outstanding SBA debentures and, on April 17, 2024, surrendered its license to operate as a SBIC.

OFSCC-MB is a wholly owned and consolidated subsidiary taxed under subchapter C of the Code that generally holds the Company’s equity investments in portfolio companies that are taxed as pass-through entities.

Note 2. Summary of Significant Accounting Policies

Basis of presentation: The Company is an investment company as defined in the accounting and reporting guidance under ASC Topic 946, Financial Services–Investment Companies. The accompanying interim consolidated financial statements of the Company and related financial information have been prepared in accordance with GAAP for interim financial information and pursuant to the requirements for reporting on Form 10-Q, and Articles 6, 10 and 12 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for annual financial statements. However, in the opinion of management, the consolidated financial statements include all adjustments, consisting only of normal and recurring accruals and adjustments, necessary for fair presentation as of, and for, the periods presented. These consolidated financial statements and notes hereto should be read in conjunction with the consolidated financial statements and notes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 2024, filed on March 4, 2025. The results of operations for any interim period are not necessarily indicative of the results of operations to be expected for the full year.

Significant Accounting Policies: The following information supplements the description of significant accounting policies contained in Note 2 to the Company’s consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2024.

Reclassifications: Certain prior period amounts have been reclassified to conform to the current period presentation in the consolidated financial statements and the accompanying notes thereto. Reclassifications did not impact net increase (decrease) in net assets resulting from operations, total assets, total liabilities or total net assets, or consolidated statements of changes in net assets and consolidated statements of cash flows classifications.

Use of estimates: The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ significantly from those estimates.

Concentration of credit risk: Aside from the Company’s investments, financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash deposits at financial institutions. At various times during the year, the Company exceeds the federally insured limits. The Company places cash deposits only with high credit quality institutions which OFS Advisor believes will mitigate the risk of loss due to credit risk. If borrowers completely fail to perform according to the terms of the contracts, the amount of loss due to credit risk from the Company’s investments is equal to the sum of the Company’s recorded investments and the unfunded commitments disclosed in Note 6.

Cash and cash equivalents: The Company’s cash and cash equivalent balances are maintained with a member bank of the FDIC, and such balances generally exceed the FDIC insurance limit. The Company does not believe its cash and cash equivalent balances are exposed to any significant credit risk. Cash and cash equivalent balances are held in U.S. Bank Trust Company, National Association and Citibank N.A. money market deposit accounts. In addition, the Company’s use of cash and cash equivalents held by OFSCC-FS is limited by the terms and conditions of the BNP Facility, including but not limited to, the payment of interest expense and principal on the outstanding borrowings.

Note 3. Related Party Transactions

Investment Advisory and Management Agreement: OFS Advisor manages the day-to-day operations of, and provides investment advisory services to, the Company pursuant to the Investment Advisory Agreement. The continuation of the Investment Advisory Agreement was most recently approved by the Board on April 3, 2025. Under the terms of the Investment Advisory Agreement, which are in accordance with the 1940 Act and subject to the overall supervision of the Board, OFS Advisor is responsible for sourcing potential investments, conducting research and diligence on potential investments and equity sponsors, analyzing investment opportunities, structuring investments, and monitoring investments and portfolio companies on an ongoing basis.

OFS Advisor’s services under the Investment Advisory Agreement are not exclusive to the Company and OFS Advisor is free to furnish similar services to other entities, including other funds affiliated with OFS Advisor, so long as its services to the Company are not impaired. OFS Advisor also serves as the investment adviser or sub-adviser to various clients, including HPCI and OCCI.

OFS Advisor receives fees for providing services to the Company, consisting oftwo components: a base management fee and an incentive fee. The base management fee is calculated at an annual rate of 1.75% and based on the average value of the Company’s total assets (other than cash and cash equivalents but including assets purchased with borrowed amounts and assets owned by any consolidated entity) at the end of the two most recently completed calendar quarters, adjusted for any share issuances or repurchases during the quarter.

For the years ended December 31, 2025 and 2024, OFS Advisor agreed to reduce its base management fee attributable to all of the OFSCC-FS Assets to 0.25% per quarter (1.00% annualized) of the average value of the OFSCC-FS Assets (other than cash and cash equivalents but including assets purchased with borrowed amounts) at the end of the two most recently completed calendar quarters. OFS Advisor’s base management fee reduction is renewable on an annual basis, and OFS Advisor is not entitled to recoup the amount of the base management fee reduced with respect to the OFSCC-FS Assets. OFS Advisor most recently renewed the agreement to reduce its base management fee for the 2025 calendar year on January 8, 2025.

The incentive fee hastwo parts. The first part of the incentive fee (the “Income Incentive Fee”) is calculated and payable quarterly in arrears based on the Company’s pre-incentive fee net investment income for the immediately preceding calendar quarter. For this purpose, pre-incentive fee net investment income means interest income, dividend income and any other income (including any other fees such as commitment, origination and sourcing, structuring, diligence and consulting fees or other fees that the Company receives from portfolio companies, but excluding fees for providing managerial assistance) accrued during the calendar quarter, minus operating expenses for the quarter (including the base management fee, any expenses payable under the Administration Agreement and any interest expense and dividends paid on any outstanding preferred stock, but excluding the incentive fee). Pre-incentive fee net investment income includes, in the case of investments with a deferred interest or dividend feature (such as OID, debt instruments with PIK interest, equity investments with accruing or PIK dividend and zero coupon securities), accrued income that the Company has not yet received in cash.

Pre-incentive fee net investment income is expressed as a rate of return on the value of the Company’s net assets (defined as total assets less indebtedness and before taking into account any incentive fees payable during the period) at the end of the immediately preceding calendar quarter and adjusted for any share issuances or repurchases during such quarter.

The incentive fee with respect to pre-incentive fee net income is 20.0% of the amount, if any, by which the pre-incentive fee net investment income for the immediately preceding calendar quarter exceeds a 2.0% hurdle rate (which is 8.0% annualized) and a “catch-up” provision measured as of the end of each calendar quarter. Under this provision, in any calendar quarter, OFS Advisor receives no incentive fee until the net investment income equals the hurdle rate of 2.0%, but then receives, as a “catch- up,”100.0% of the pre-incentive fee net investment income with respect to that portion of such pre-incentive fee net investment income, if any, that exceeds the hurdle rate but is less than 2.5%. The effect of this provision is that, if pre-incentive fee net investment income exceeds 2.5% in any calendar quarter, OFS Advisor will receive 20.0% of the pre-incentive fee net investment income.

Pre-incentive fee net investment income does not include any realized capital gains, realized capital losses or unrealized capital appreciation or depreciation. Because of the structure of the incentive fee, it is possible that the Company may pay an incentive fee in a quarter in which the Company incurs a loss. For example, if the Company receives pre-incentive fee net investment income in excess of the quarterly minimum hurdle rate, the Company will pay the applicable incentive fee even if the Company has incurred a loss in that quarter due to realized and unrealized capital losses. The Company’s net investment income used to calculate this part of the incentive fee is also included in the amount of the Company’s gross assets used to calculate the base management fee. These calculations are appropriately prorated for any period of less than three months.

The second part of the incentive fee (the “Capital Gains Fee”) is determined and payable in arrears as of the end of each calendar year (or upon termination of the Investment Advisory Agreement, as of the termination date), and equals 20.0% of the Company’s aggregate realized capital gains, if any, on a cumulative basis from the date of the election to be a BDC through the end of each calendar year, computed net of all realized capital losses, losses on extinguishment of debt, income taxes from realized capital gains and unrealized capital depreciation through the end of such year, less all previous amounts paid in respect of the Capital Gains Fee. Since inception through September 30, 2025, the Company has not made a Capital Gains Fee payment.

The Company accrues the Capital Gains Fee if, on a cumulative basis, the sum of net realized capital gains (losses) plus net unrealized appreciation (depreciation) is positive. An accrued Capital Gains Fee relating to net unrealized appreciation is deferred, and not due to OFS Advisor, until the close of the year in which such gains are realized. If, on a cumulative basis, the sum of net realized capital gains (losses) plus net unrealized appreciation (depreciation) decreases during a period, the Company will reverse any excess Capital Gains Fee previously accrued such that the amount of Capital Gains Fee accrued is no more than 20% of the sum of net realized capital gains (losses) plus net unrealized appreciation (depreciation). As of September 30, 2025 and December 31, 2024, there were no accrued Capital Gains Fees.

License Agreement: The Company entered into a license agreement with OFSAM under which OFSAM has granted the Company a non-exclusive, royalty-free license to use the name “OFS.”

Administration Agreement: OFS Services furnishes the Company with office facilities and equipment, necessary software licenses and subscriptions, and clerical, bookkeeping and record keeping services at such facilities pursuant to the Administration Agreement. The continuation of the Administration Agreement was most recently approved by the Board on April 3, 2025. Under the Administration Agreement, OFS Services performs, or oversees the performance of, the Company’s required administrative services, which include being responsible for the financial records that the Company is required to maintain and preparing reports to its stockholders and all other reports and materials required to be filed with the SEC or any other regulatory authority. In addition, OFS Services assists the Company in determining and publishing its net asset value, oversees the preparation and filing of its tax returns and the printing and dissemination of reports to its stockholders, and generally oversees the payment of the Company’s expenses and the performance of administrative and professional services rendered to the Company by others. Under the Administration Agreement, OFS Services also provides managerial assistance on the Company’s behalf to those portfolio companies that have accepted the Company’s offer to provide such assistance. Payment under the Administration Agreement is equal to an amount based upon the Company’s allocable portion of OFS Services’s overhead in performing its obligations under the Administration Agreement, including, but not limited to, rent, information technology services and the Company’s allocable portion of the cost of its officers, including its chief executive officer, chief financial officer, chief compliance officer, chief accounting officer, and their respective staffs. To the extent that OFS Services outsources any of its functions, the Company will pay the fees associated with such functions on a direct basis without profit to OFS Services.

Equity Ownership: As of September 30, 2025, affiliates of OFS Advisor held approximately 3,026,713 shares of common stock, which is approximately 22.6% of the Company’s outstanding shares of common stock.

Expenses recognized under agreements with OFS Advisor and OFS Services and distributions paid to affiliates for the three and nine months ended September 30, 2025 and 2024 are presented below:

Note 4. Investments

As of September 30, 2025, the Company had loans to 33 portfolio companies, of which approximately 88% were first lien debt investments and 12% were second lien debt investments, at fair value. The Company also had equity investments in 16 portfolio companies and 14 investments in Structured Finance Securities. As of September 30, 2025, the Company’s investments consisted of the following:

(1) Includes unitranche investments (which are loans that combine both senior and subordinated debt, in a first lien position) with an amortized cost and fair value of $139,142 and $128,669, respectively. Includes secondary priority debt investments governed under a first lien credit agreement.

(2) Includes the Company’s investment in Pfanstiehl Holdings, Inc. See “Note 4—Portfolio Concentration” for additional information.

Geographic composition is determined by the location of the corporate headquarters of the portfolio company. All international investments are denominated in U.S. dollars. As of September 30, 2025 and December 31, 2024, the Company’s investment portfolio was domiciled as follows:

(1) Represents non-qualifying assets under Section 55(a) of the 1940 Act.

(2) Investments domiciled in the Cayman Islands and Jersey represent certain Structured Finance Securities held by the Company. These investments generally represent beneficial interests in underlying portfolios of debt investments in companies domiciled in the United States.

As of September 30, 2025, the industry composition of the Company’s investment portfolio was as follows:

As of December 31, 2024, the Company had loans to 36 portfolio companies, of which 85% were first lien debt investments and 15% were second lien debt investments, at fair value. The Company also held equity investments in 15 portfolio companies and 18 investments in Structured Finance Securities. At December 31, 2024, the Company’s investments consisted of the following:

(1) Includes unitranche investments (which are loans that combine both senior and subordinated debt, in a first lien position) with an amortized cost and fair value of $128,147 and $119,169, respectively.

(2) Includes the Company’s investment in Pfanstiehl Holdings, Inc. See “Note 4—Portfolio Concentration” for additional information.

As of December 31, 2024, the industry compositions of the Company’s debt and equity investments were as follows:

Non-Accrual Loans: Management reviews, for placement on non-accrual status, all loans and CLO mezzanine debt investments that become past due on principal and interest, and/or when there is reasonable doubt that principal or interest will be collected. When a loan is placed on non-accrual status, accrued and unpaid cash interest is reversed. Additionally, Net Loan Fees are no longer recognized as of the date the loan is placed on non-accrual status. Depending upon management’s judgment, interest payments subsequently received on non-accrual investments may be recognized as interest income or applied as a reduction to amortized cost. Interest accruals and Net Loan Fee amortization are resumed on non-accrual investments only when they are brought current with respect to principal and interest payments or until a restructuring occurs, and, in the judgment of management, it is probable that the Company will collect all principal and interest from the investment. For the three months ended September 30, 2025, loans to a portfolio company with an aggregate amortized cost and fair value of $8,892 and $6,766, respectively, were placed on non-accrual status. Additionally, during the three months ended September 30, 2025, a loan to a portfolio company on non-accrual status with an amortized cost and fair value of $4,491 and $1,474, respectively, was restructured in exchange for a combination of a new loan and equity in the portfolio company. Following the restructuring, the loan received in the exchange with an amortized cost and fair value of $1,499 and $1,474, respectively, was placed on accrual status. The aggregate amortized cost and fair value of loans on non-accrual status as of September 30, 2025 was $43,503 and $23,094, respectively, and as of December 31, 2024 was $39,124 and $20,803, respectively.

Portfolio Concentration: The following table presents the Company’s portfolio companies based on fair value that comprise greater than 10% of the Company’s total net assets as of September 30, 2025:

(1) As of September 30, 2025, the Company had aggregate outstanding commitments of $7,128 to fund the portfolio companies’ undrawn revolver and delayed draw facilities.

As of September 30, 2025, approximately 4.0% and 10.9% of the Company’s total portfolio at fair value and net assets, respectively, were comprised of Structured Finance Securities managed by a single adviser.

Note 5. Fair Value of Financial Instruments

The Company’s investments are carried at fair value and determined in accordance with ASC 820 and a documented valuation policy that is applied in a consistent manner. Pursuant to Rule 2a-5 of the 1940 Act (“Rule 2a-5”), the Board designated OFS Advisor as the valuation designee to perform fair value determinations relating to the Company’s investments, and the Board maintains oversight of OFS Advisor in its capacity as valuation designee, as prescribed in Rule 2a-5. The Company engages third-party valuation firms to provide assistance to OFS Advisor in determining the fair value for a majority of its investments.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair values are determined with models or other valuation techniques, valuation inputs, and assumptions that market participants would use in pricing an asset or liability. Valuation inputs are organized in a hierarchy that gives the highest priority to prices for identical assets or liabilities quoted in active markets (Level 1) and the lowest priority to fair values based on unobservable inputs (Level 3). The three levels of inputs in the fair value hierarchy are described below:

Level 1: Unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date.

Level 2: Inputs other than quoted prices within Level 1 that are observable for the asset or liability, either directly or indirectly.

Level 3: Unobservable inputs for the asset or liability, and situations where there is little, if any, market activity for the asset or liability at the measurement date.

The inputs into the determination of fair value are based upon the best information under the circumstances and may require management to exercise significant judgment or estimation. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, an investment’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The Company’s assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment, and considers factors specific to the investment. The Company generally categorizes its investment portfolio into Level 3, and to a lesser extent Level 2, of the hierarchy.

The Company assesses the levels of the investments at each measurement date, and transfers between levels are recognized on the measurement date. The following table presents the Company’s transfers of Level 2 and Level 3 debt investments for the three and nine months ended September 30, 2025 and 2024:

Transfers between levels during the reporting periods were due to the availability of reliable Indicative Prices in those periods. The Company classifies loan investments as Level 2 when sufficient Indicative Prices are available, and the depth of the market is sufficient, in management's judgment, to transact at those prices in amounts approximating the Company’s investment position at the measurement date.

Due to the inherent uncertainty of determining the fair value of Level 3 investments, including the use of significant unobservable inputs, the fair value of the investments may differ significantly from the values that would have been used had a ready market or observable inputs existed for such investments and may differ materially from the values that may ultimately be received or settled. Further, such investments are generally subject to legal and other restrictions, or otherwise are less liquid than publicly traded instruments. If the Company were required to liquidate a portfolio investment in a forced or liquidation sale, the Company might realize significantly less than the value at which such investment had previously been recorded and incur a realized capital loss. The Company’s investments are subject to market risk as a result of economic and political developments, including impacts from interest rate and inflation rate changes, the ongoing war between Russia and Ukraine, the escalated armed conflict and heightened regional tensions in the Middle East, instability in the U.S. and international banking systems, the agenda of the U.S. presidential administration, including the impact of tariff enactment and tax reductions, trade disputes with other countries, the risk of recession or the impact of the prolonged shutdown of U.S. government services, and related market volatility. Market risk is directly impacted by the volatility and liquidity in the markets in which certain investments are traded and can affect the fair value of the Company’s investments. The Company’s investments are also subject to interest rate risk. Changes in interest rates, including potential additional interest rate reductions enacted by the U.S. Federal Reserve, may impact the Company’s investment income, cost of funding and the valuation of its investment portfolio.

The following tables present the Company’s investment portfolio measured at fair value on a recurring basis as of September 30, 2025 and December 31, 2024:

The following tables provides the primary quantitative information about valuation techniques and the Company’s unobservable inputs to its Level 3 fair value measurements as of September 30, 2025 and December 31, 2024. The Company may make changes to the valuation techniques, among techniques otherwise commonly utilized in accordance with its valuation policies, and/or the weighting of techniques used for particular investments based on changes in facts-and-circumstances and depending on the availability of, or changes in, information in order to produce the best estimate of fair value as of the measurement date. In addition to the techniques and unobservable inputs noted in the tables below and in accordance with OFS Advisor’s valuation policy, OFS Advisor, as valuation designee, may also use other valuation techniques and methodologies when determining the fair value measurements of the Company’s investment assets. The tables are not intended to be all-inclusive and only present the most significant unobservable input(s) relevant to the valuation designee’s determination of fair value.

(1) The cash flows utilized in the discounted cash flow calculations assume: (i) liquidation of (a) certain distressed investments and (b) all investments currently in default held by the issuing CLO at their current market prices; and (ii) redeployment of proceeds at the issuing CLO’s assumed reinvestment rate.

(2) NAV liquidation represents the fair value, or estimated expected residual value, of the investment.

(1) The cash flows utilized in the discounted cash flow calculations assume: (i) liquidation of (a) certain distressed investments and (b) all investments currently in default held by the issuing CLO at their current market prices; and (ii) redeployment of proceeds at the issuing CLO’s assumed reinvestment rate.

Averages in the preceding two tables were weighted by the fair value of the related instruments.

Changes in market credit spreads or events impacting the credit quality of the underlying portfolio company (both of which could impact the discount rate), as well as changes in enterprise value and/or EBITDA multiples, among other things, could have a significant impact on fair values, with the fair value of a particular debt investment susceptible to change in inverse relation to the changes in the discount rate. Changes in enterprise value and/or EBITDA multiples, as well as changes in the discount rate, could have a significant impact on fair values, with the fair value of an equity investment susceptible to change in tandem with the changes in enterprise value and/or EBITDA multiples, and in inverse relation to changes in the discount rate. Due to the wide range of approaches in developing input assumptions to these valuation techniques and the degree of subjectivity used in making the estimates, comparisons between the Company’s disclosures and those of other companies may not be meaningful.

The following tables present changes in investments measured at fair value using Level 3 inputs for the nine months ended September 30, 2025 and 2024:

The net unrealized depreciation reported in the Company’s consolidated statements of operations for the nine months ended September 30, 2025 and 2024, attributable to the Company’s Level 3 assets still held at those respective period ends, was as follows:

Other Financial Assets and Liabilities

GAAP requires disclosure of the fair value of financial instruments not reported at fair value on a recurring basis for which it is practical to estimate such values. The Company believes that the carrying amounts of its other financial instruments, such as cash, cash equivalents, receivables and payables approximate the fair value of such items due to the short maturity of such financial instruments. The Banc of California Credit Facility and BNP Facility are variable rate instruments and fair value is estimated to approximate carrying value.

The following table sets forth carrying values and fair values of the Company’s debt as of September 30, 2025 and December 31, 2024:

(1) Carrying value is calculated as the outstanding principal amount less unamortized deferred debt issuance costs.

(2) As of September 30, 2025, the Company hadno outstanding indebtedness under the Banc of California Credit Facility.

The following tables present the fair value measurements of the Company's debt and the level within the fair value hierarchy of the significant unobservable inputs utilized by the Company to determine such fair values as of September 30, 2025 and December 31, 2024:

(1) For Level 1 measurements, fair value is estimated by using the closing price of the security on The Nasdaq Global Select Market.

(2) For Level 3 measurements, fair value is estimated through discounting remaining payments using current market rates for similar instruments at the measurement date through the legal maturity date.

Note 6. Commitments and Contingencies

The following table shows the Company’s outstanding commitments to fund investments to portfolio companies as of September 30, 2025:

As of September 30, 2025, the Company had cash and cash equivalents of $5,008 and an unused commitment of $25,000 under its Banc of California Credit Facility, which is subject to the terms of the borrowing base and other covenants, to fund these outstanding commitments to portfolio companies.

Legal and regulatory proceedings: From time to time, the Company is involved in legal proceedings in the normal course of its business. Although the outcome of such litigation cannot be predicted with any certainty, management is of the opinion, based on the advice of legal counsel, that final disposition of any litigation should not have a material adverse effect on the financial position of the Company as of September 30, 2025.

Additionally, the Company is subject to periodic inspection by regulators to assess compliance with applicable BDC regulations.

Indemnifications: In the normal course of business, the Company enters into contracts and agreements that contain a variety of representations and warranties that provide for general indemnification. The Company’s maximum exposure under these arrangements is unknown, as this would involve future claims that may be made against the Company that have not yet occurred. The Company believes the risk of any material obligation under these indemnifications to be low.

Note 7. Borrowings

SBA Debentures: On March 1, 2024, SBIC I LP fully repaid its outstanding SBA debentures totaling $31,920 that were contractually due March 1, 2025, and, on April 17, 2024, surrendered its license to operate as a SBIC.

For the three and nine months ended September 30, 2025 and 2024, the components of interest expense, cash paid for interest, effective interest rates and average outstanding balances for the SBA debentures were as follows:

BNP Facility: On June 20, 2019, OFSCC-FS entered into the BNP Facility, which provided for borrowings in an aggregate principal amount up to $150,000 during its reinvestment period. On June 18, 2025, OFSCC-FS executed an amendment to the BNP Facility to extend the reinvestment period under the facility from June 20, 2025 to August 31, 2025. On August 25, 2025, OFSCC-FS executed an amendment to the BNP Facility to extend the reinvestment period under the facility from August 31, 2025 to September 30, 2025. The reinvestment period of the BNP Facility expired on September 30, 2025, after which the ability to access the unused commitment of the facility and make additional investments under the facility terminated. In connection with the expiration of the reinvestment period, and effective September 30, 2025, the Company is no longer subject to an unused commitment fee on the facility.

On August 20, 2025, OFSCC-FS elected, effective as of August 22, 2025, to reduce the maximum facility amount of the facility from $150,000 to $80,000. The reduction was made pursuant to the terms of the BNP Facility, which permits OFSCC-FS to voluntarily reduce the unused amount of the facility upon notice to the administrative agent and other applicable parties. The Company recognized a loss on extinguishment of debt of $147 related to the acceleration of deferred borrowing costs on the commitment reduction.

The BNP Facility is scheduled to mature on June 20, 2027 and bears interest at a variable rate of SOFR plus a variable margin (2.65% floor). As of September 30, 2025 and December 31, 2024, the BNP Facility had outstanding debt of $59,200 and $67,350, respectively. As of September 30, 2025, the unused commitment under the BNP Facility was $0, following the expiration of the reinvestment period on September 30, 2025. Additionally, principal proceeds from investments made under the facility received after the expiration of the reinvestment period will be applied to repay principal amounts outstanding under the BNP Facility.

On a stand-alone basis, as of September 30, 2025 and December 31, 2024, OFSCC-FS held $132,436 and $151,039 in total assets, respectively.

The BNP Facility is collateralized by all the assets held by OFSCC-FS. OFSCC-FS and the Company have each made customary representations and warranties and are required to comply with various covenants, reporting requirements and other customary requirements for similar credit facilities.

For the three and nine months ended September 30, 2025 and 2024, the components of interest expense, cash paid for interest, average interest rates and average outstanding balances for the BNP Facility were as follows:

(1) Stated interest expense includes unused fees.

Banc of California Credit Facility: On March 7, 2018, the Company entered into the Banc of California Credit Facility. The Banc of California Credit Facility currently bears interest at a variable rate of the Prime Rate plus a 0.25% margin, with a 5.00% floor, and includes an annual commitment fee of 0.50% of the maximum commitment amount of $25,000. The Banc of California Credit Facility is scheduled to mature on February 28, 2026.

The maximum availability of the Banc of California Credit Facility is equal to 50% of the aggregate outstanding principal amount of eligible loans included in the borrowing base, which typically excludes Structured Finance Securities and non-performing loans, and as otherwise specified in the BLA. The Banc of California Credit Facility is guaranteed by OFSCC-MB and secured by all of our and OFSCC-MB’s current and future assets, excluding assets held by OFSCC-FS and SBIC I LP, and the Company’s partnership interests in SBIC I LP. The Company has made customary representations and warranties and is required to comply with various covenants, reporting requirements and other customary requirements for similar credit facilities.

As of September 30, 2025 and December 31, 2024, the Company had $0 and $1,000, respectively, of outstanding debt under the Banc of California Credit Facility. As of September 30, 2025, the unused commitment under the Banc of California Credit Facility was $25,000, subject to the terms of the borrowing base and other covenants.

For the three and nine months ended September 30, 2025 and 2024, the components of interest expense, cash paid for interest, average interest rates and average outstanding balances for the Banc of California Credit Facility were as follows:

(1) Not meaningful due to a minimal average outstanding balance relative to the size of the total commitment and the amount of commitment fees incurred during the periods.

Unsecured Notes: As of September 30, 2025 and December 31, 2024, the Company had $180,000 of outstanding Unsecured Notes.

Unsecured Notes Due February 2026: On February 10, 2021 and March 18, 2021, the Company issued $125,000 in aggregate principal of unsecured notes. The Unsecured Notes Due February 2026 bear interest at a rate of 4.75% per year payable semi-annually and mature on February 10, 2026. The Company may redeem the Unsecured Notes Due February 2026 in whole or in part at any time.

On July 11, 2025, the Company issued notices to the holders of the Unsecured Notes Due February 2026 regarding the exercise of its option to redeem on August 11, 2025 $25,000 of the issued and outstanding amount of such notes, plus accrued interest of $3 and a make-whole premium payment of $4. The Company recognized a loss on extinguishment of debt of $86 related to the acceleration of unamortized deferred debt issuance costs and make-whole premium payment on the redeemed notes.

On July 22, 2025, the Company issued notices to the holders of the Unsecured Notes Due February 2026 regarding the exercise of its option to redeem on August 21, 2025 $69,000 of the issued and outstanding amount of such notes, plus accrued interest of $100 and a make-whole premium payment of $32. The Company recognized a loss on extinguishment of debt of $224 related to the acceleration of unamortized deferred debt issuance costs and make-whole premium payment on the redeemed notes.

As of September 30, 2025, the Company had $31,000 of outstanding Unsecured Notes Due February 2026.

Unsecured Notes Due October 2028 (Nasdaq: OFSSH): On October 28, 2021 and November 1, 2021, the Company issued $55,000 in aggregate principal of unsecured notes. The Unsecured Notes Due October 2028 bear interest at a rate of 4.95% per year payable semi-annually and mature on October 31, 2028. The Company may redeem the Unsecured Notes Due October 2028 in whole or in part at any time.

Unsecured Notes Due July 2028 (Nasdaq: OFSSO): On July 23, 2025, the Company closed the public offering of $69,000 aggregate principal amount of its Unsecured Notes Due July 2028, which included $9,000 of aggregate principal amount related to the underwriters’ option to cover overallotments. The net proceeds to the Company from the Unsecured Notes Due July 2028, after deducting underwriting fees of $1,380 and offering expenses of $326, was $67,294. The Unsecured Notes Due July 2028 bear interest at a stated rate of 7.50% and will mature on July 31, 2028. The Company may redeem the Unsecured Notes Due July 2028 in whole or in part at any time, or from time to time, on or after July 31, 2026.

The indenture governing the Unsecured Notes Due February 2026, July 2028 and October 2028 contains certain covenants, including: (i) prohibiting additional borrowings, including through the issuance of additional debt securities, unless the Company's asset coverage, as defined in the 1940 Act, after giving effect to any exemptive relief granted to the Company by the SEC, equals at least 150% after such borrowings; and (ii) prohibiting (a) the declaration of any cash dividend or distribution upon any class of the Company’s capital stock (except to the extent necessary for the Company to maintain its treatment as a RIC under Subchapter M of the Code), or (b) the purchase of any capital stock unless the Company’s asset coverage, as defined in the 1940 Act, is at least 150% at the time of such capital transaction and after deducting the amount of such transaction.

Unsecured Note Due August 2029: On August 8, 2025, the Company entered into the Securities Purchase Agreement, pursuant to which the Company sold in a private placement a $25,000 principal amount Unsecured Note Due August 2029. The net proceeds to the Company from the Unsecured Note Due August 2029, after deducting discounts of $750 and offering expenses of $48, was $24,202. The Unsecured Note Due August 2029 bears interest at a stated rate of 8.00% and will mature on August

8, 2029. The Company may redeem the Unsecured Note Due August 2029 in whole or in part at any time. The Securities Purchase Agreement contains customary terms and conditions for unsecured notes issued in a private placement, including, without limitation, affirmative and negative covenants such as information reporting, maintenance of the Company’s status as a BDC within the meaning of the 1940 Act and minimum asset coverage ratio.

The Unsecured Notes are direct unsecured obligations and rank equal in right of payment with all current and future unsecured indebtedness of the Company. Because the Unsecured Notes are not secured by any of the Company’s assets, they are effectively subordinated to all existing and future secured unsubordinated indebtedness (or any indebtedness that is initially unsecured as to which the Company subsequently grants a security interest), to the extent of the value of the assets securing such indebtedness, including, without limitation, borrowings under the Banc of California Credit Facility.

For the three and nine months ended September 30, 2025 and 2024, the components of interest expense, cash paid for interest, average interest rates and average outstanding balances for the Unsecured Notes were as follows:

The following table shows the scheduled maturities of the principal balances of the Company’s outstanding borrowings as of September 30, 2025:

For the three and nine months ended September 30, 2025 and 2024, the average dollar borrowings and weighted average effective interest rate on the Company’s outstanding borrowings were as follows:

Note 8. Financial Highlights

The following is a schedule of financial highlights for the three and nine months ended September 30, 2025 and 2024:

(1)Calculated on the average share method.

(2)Calculated as ending market value less beginning market value, adjusted for distributions reinvested at prices based on the Company’s DRIP for the respective distributions.

(3)Not annualized.

(4)Calculated as ending net asset value less beginning net asset value, adjusted for distributions reinvested at prices based on the Company’s DRIP for the respective distributions.

(5)Based on the average of the net asset value at the beginning and end of the indicated period and, if applicable, the preceding calendar quarters.

(6)Annualized.

(7)Portfolio turnover rate is calculated using the lesser of period-to-date sales, portfolio investment distributions and principal payments or period-to-date purchases over the average of total investments at fair value.

(8)Calculated as total expenses (annualized) plus the loss on extinguishment of debt, divided by average net assets.

Note 9. Capital Transactions

Distributions: The Company intends to make quarterly distributions to stockholders, that represent over time, substantially all of its net investment income. In addition, although the Company may distribute at least annually net realized capital gains, net of taxes if any, out of assets legally available for such distribution, the Company may also retain such capital gains for investment through a deemed distribution. If the Company makes a deemed distribution, stockholders will be treated for U.S. federal income tax purposes as if they had received an actual distribution of the capital gains, net of taxes.

The Company may be limited in its ability to make distributions due to the BDC asset coverage requirements of the 1940 Act. In addition, distributions from OFSCC-FS to the Company are restricted by the terms and conditions of the BNP Facility.

The following table summarizes distributions declared and paid for the nine months ended September 30, 2025 and 2024:

(1) During the nine months ended September 30, 2025 and 2024, the Company directed the DRIP plan administrator to purchase shares on the open market in order to satisfy the obligation to deliver shares of common stock. Accordingly, the Company purchased shares to satisfy the DRIP obligation as follows:

Distributions in excess of the Company’s current and accumulated ICTI would be treated first as a return of capital to the extent of the stockholder’s adjusted tax basis, and any remaining distributions would be treated as a capital gain. The Company currently estimates that a portion of its distributions for the year ending December 31, 2025 will be characterized as a tax return of capital. The determination of the tax attributes of the Company’s distributions is made annually as of the end of its fiscal year based upon its estimated ICTI for the full year and distributions paid for the full year. Each year, a statement on Form 1099-DIV identifying the tax character of distributions is mailed to the Company’s stockholders.

Stock Repurchase Program:

The Company maintains a Stock Repurchase Program under which the Company may acquire up to $10,000 of its outstanding common stock. On April 30, 2024, the Board extended the Stock Repurchase Program for an additionaltwo-year period ending

May 22, 2026, or until the approved dollar amount has been used to repurchase shares. The Stock Repurchase Program may be extended, modified or discontinued at any time for any reason.

During the nine months ended September 30, 2025 and 2024, no shares of common stock were repurchased under the Stock Repurchase Program.

Note 10. Consolidated Schedule of Investments In and Advances To Affiliates

(1)Principal balance, interest rate and maturity of debt investments, and ownership detail for equity investments are presented in the consolidated schedule of investments. The Company’s investments are generally classified as “restricted securities” as such term is defined under Regulation S-X Rule 6-03(f) or Securities Act Rule 144.

(2)Represents the total amount of interest, fees or dividends included in income for the nine months ended September 30, 2025.

(3)Gross additions include increases in cost basis of investments resulting from a new portfolio investment, PIK interest, fees and dividends, accretion of Net Loan Fees, and net increases in unrealized appreciation or decreases in net unrealized depreciation.

(4)Gross reductions include decreases in the cost basis of investments resulting from principal repayments and sales, and net decreases in net unrealized appreciation or net increases in net unrealized depreciation.

(5)Fair value was determined using significant unobservable inputs. See Note 5 for further details.

(6)Non-income producing. The Company has not recognized income on the security during the prior twelve-month period preceding the period-end date.

(7)Dividends recognized as income include PIK dividends contractually earned but not declared.

Note 11. Subsequent Events

Distribution Declaration

On October 28, 2025, the Board declared a distribution of $0.17 per share for the fourth quarter of 2025, payable on December 31, 2025 to stockholders of record as of December 19, 2025.