October 9, 2025, SWK Holdings Corporation (the “Company,” “we,” or “us”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Runway Growth Finance Corp., a Maryland corporation (“Runway Growth Finance”), RWAY Portfolio Holding Corp., a Delaware corporation and a direct wholly owned subsidiary of Runway Growth Finance (“Intermediary Sub”), RWAY Portfolio Corp., a Delaware corporation and a direct wholly owned subsidiary of Intermediary Sub, and Runway Growth Capital LLC, a Delaware limited liability company (collectively “Runway”). Pursuant to the Merger Agreement, and subject to its terms and conditions, the Company will merge with and into Runway through a series of mergers (the “Merger”). The closing of the Merger remains subject to certain other customary closing conditions, including the adoption of the Merger Agreement by the Company’s stockholders. Completion of the Merger is expected to occur in the first half of 2026.

Prior to entering into the Merger Agreement, we operated as a specialty finance and asset management business focused on the life sciences sector. We evaluated and invested in a broad range of healthcare-related companies and products with innovative intellectual property, including the biotechnology, medical device, medical diagnostics and related tools, animal health and pharmaceutical industries. We allocated capital within our finance receivables portfolio to generate income derived from third-party sales of life science products and related earned-income sources.

As of March 7, 2026, the Company and its partners have executed transactions with 58 different parties under its specialty finance strategy, funding an aggregate of $876.1 million in various financial products across the life science sector. The Company’s portfolio includes senior and subordinated debt backed by royalties and synthetic royalties paid by companies in the life science sector, and purchased royalties generated by sales of life science products and related intellectual property.

During 2019, we commenced our Pharmaceutical Development segment with the acquisition of Enteris BioPharma, Inc. (“Enteris”). As of March 13, 2025 the Company changed the name of Enteris to MOD3 Pharma ("MOD3"). MOD3 is a clinical development and manufacturing organization providing development services to pharmaceutical partners. MOD3 seeks to generate income by providing customers pharmaceutical development, formulation and manufacturing services. During the three months ended September 30, 2025, the Company sold MOD3, which was considered a disposition of a business but did not represent a strategic shift for the Company.

The Company’s consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States ("GAAP"). The consolidated financial statements include the accounts of all subsidiaries and affiliates in which the Company holds a controlling financial interest as of the financial statement date. Normally a controlling financial interest reflects ownership of a majority of the voting interests. The Company consolidates a variable interest entity (“VIE”) when it possesses both the power to direct the activities of the VIE that most significantly impact its economic performance and the Company is either obligated to absorb the losses that could potentially be significant to the VIE or the Company holds the right to receive benefits from the VIE that could potentially be significant to the VIE, after elimination of intercompany accounts and transactions.

The Company owns interests in various partnerships and limited liability companies, or LLCs. The Company consolidates its investments in these partnerships or LLCs, where the Company, as the general partner or managing member, exercises effective control, even though the Company’s ownership may be less than 50%, the related governing agreements provide the Company with broad powers, and the other parties do not participate in the management of the entities and do not effectively have the ability to remove the Company. The Company has reviewed each of the underlying agreements to determine if it has effective control. If circumstances change and it is determined this control does not exist, any such investment would be recorded using the equity method of accounting. Although this would change individual line items within the Company’s consolidated financial statements, it would have no effect on its operations and/or total stockholders’ equity attributable to the Company.

The preparation of the Company’s consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates and assumptions are required in the determination of revenue recognition; stock-based compensation; valuation of accounts receivable; impairment of finance receivables; long-lived assets; property and equipment; intangible assets; goodwill; valuation of warrants and other investments; contingent consideration; income taxes; and contingencies and litigation, among others. Some of these judgments can be subjective and complex, and consequently, actual results may differ from these estimates. The Company’s estimates often are based on complex judgments, probabilities and assumptions that it believes to be reasonable but that are inherently uncertain and unpredictable. For any given individual estimate or assumption made by the Company, there may also be other estimates or assumptions that are reasonable.

The Company regularly evaluates its estimates and assumptions using historical experience and other factors, including the economic environment. As future events and their effects cannot be determined with precision, the Company’s estimates and assumptions may prove to be incomplete or inaccurate, or unanticipated events and circumstances may occur that might cause changes to those estimates and assumptions. Market conditions, such as illiquid credit markets, volatile equity markets, and economic downturns, can increase the uncertainty already inherent in the Company’s estimates and assumptions. The Company adjusts its estimates and assumptions when facts and circumstances indicate the need for change. Those changes generally will be reflected in our consolidated financial statements on a prospective basis unless they are required to be treated retrospectively under the relevant accounting standard. It is possible that other professionals, applying reasonable judgment to the same facts and circumstances, could develop and support a range of alternative estimated amounts.

For the years ended December 31, 2025 and 2024, the Company earned revenues from its two U.S.-based business segments: its specialty finance and asset management business offering customized financing solutions to a broad range of life-sciences companies, and its business offering clinical development and manufacturing services to pharmaceutical partners. Following the sale of substantially all assets of the Pharmaceutical Development Segment in the third quarter of 2025, the Finance Receivables segment became the Company’s primary operating segment.

Finite-lived intangible assets are amortized over their estimated useful life, which is the period over which the assets are expected to contribute directly or indirectly to the future cash flows of the Company. For the year ended December 31, 2024, the Company identified indicators of impairment for identifiable finite-lived intangible assets due to the lowering of financial expectations for the License Agreement with Cara, and concluded an impairment was required. See Note 3 for further information.

Property and equipment are recorded at cost less accumulated depreciation and amortization. Expenditures for major additions and improvements are capitalized, while minor replacements, maintenance, and repairs are charged to expense as incurred. In addition, we capitalize interest on borrowings during the active construction period of capital projects. Capitalized interest is added to the cost of the assets and depreciated over the estimated useful lives of the assets. Leased property meeting certain criteria is capitalized and the present value of the related lease payments is recorded as a liability and included in current liabilities.

Research and development expenses include the costs associated with internal research and development and research and development conducted for the Company by third parties. These costs primarily consist of salaries, pre-clinical and clinical trials, outside consultants, and supplies. All research and development costs discussed above are expensed as incurred. Third-party expenses reimbursed under research and development contracts, which are not refundable, are recorded as a reduction to pharmaceutical manufacturing research and development expense in the consolidated statements of operations.

The Company extends credit to customers through a variety of financing arrangements, including revenue interest term loans. The amounts outstanding on loans are referred to as finance receivables and are included in finance receivables in the consolidated balance sheets. It is the Company’s expectation that the loans originated will be held for the foreseeable future or until maturity. In certain situations, for example to manage concentrations and/or credit risk, some or all of certain exposures may be sold. Loans for which the Company has the intent and ability to hold for the foreseeable future or until maturity are classified as held for investment (“HFI”). If the Company no longer has the intent or ability to hold loans for the foreseeable future, then the loans are transferred to held for sale (“HFS”). Loans entered into with the intent to resell are classified as HFS. As of December 31, 2025 and 2024, the Company had no loans classified as HFS.

If it is determined that a loan should be transferred from HFI to HFS, then the balance is transferred at the lower of amortized cost or fair value. At the time of transfer, a write-down of the loan is recorded as an impairment when the carrying amount exceeds fair value and the difference relates to credit quality. Otherwise the write-down is recorded as a reduction in finance receivable interest income, and any credit loss reserve is reversed. Once classified as HFS, the amount by which the carrying value exceeds fair value is recorded as a valuation allowance and is reflected as a reduction to finance receivable interest income.

If it is determined that a loan should be transferred from HFS to HFI, the loan is transferred at the lower of cost or fair value on the transfer date, which coincides with the date of change in management’s intent. The difference between the carrying value of the loan and the fair value, if lower, is reflected as a loan discount at the transfer date, which reduces its carrying value. Subsequent to the transfer, the discount is accreted into earnings as an increase to finance revenue interest income over the life of the loan using the effective interest method.

The Company accounts for its finance receivables at amortized cost, net of unamortized origination fees, if any. Related fees and costs are recorded net of any amounts reimbursed, and interest is accreted or accrued to interest revenue using the effective interest method. When and if supplemental payments are received from these long-term receivables, an adjustment to the estimated effective interest rate is affected prospectively.

The Company evaluates the collectibility of both interest and principal for each loan to determine whether it is impaired. A loan is considered to be impaired when, based on current information and events, the Company determines it is probable that it will be unable to collect amounts due according to the existing contractual terms. When a loan is considered to be impaired, the amount of loss is calculated by comparing the carrying value of the financial asset to the value determined by discounting the expected future cash flows at the loan’s effective interest rate or to the estimated fair value of the underlying collateral, less costs to sell, if the loan is collateralized and the Company expects repayment to be provided solely by the collateral. Impairment assessments require significant judgments and are based on significant assumptions related to the borrower’s credit risk, financial performance, expected sales, and estimated fair value of the collateral.

The Company measures a long-lived asset or disposal group that is classified as held for sale at the lower of its carrying value or fair value less any costs to sell (“FVLCTS”) and recognizes any loss in the period in which the held for sale criteria are met. Gains, if any, are not recognized until the date of sale. We cease depreciation and amortization of a long-lived asset, or assets within a disposal group, upon their designation as held for sale and subsequently assess FVLCTS of the long-lived assets at each reporting period until the asset or disposal group is no longer classified as held for sale.

Although the disposal group met the held‑for‑sale criteria under ASC Subtopic 360-10, Property, Plant, and Equipment-Overall-10, the Company does not present the assets and liabilities of the disposal group as separate “assets held for sale” and “liabilities held for sale” on the consolidated balance sheet. Because the Merger involves the disposition of substantially all of the Company’s net assets, separate classification would not provide meaningful information. The Company continues to present all assets and liabilities within their existing line items. Additional information regarding the disposition is provided in Note 6.

Under ASC Subtopic 205‑20, Presentation of Financial Statements-Discontinued Operations, a disposal group is classified as a discontinued operation when all of the following criteria in ASC 205‑20 are met: (1) the disposal group represents a component of an entity whose operations and cash flows can be clearly distinguished, both operationally and for financial reporting purposes, from the rest of the Company; (2) the component meets the held‑for‑sale criteria described above; and (3) the disposal represents a strategic shift that has, or will have, a major effect on the Company’s operations and financial results. Although the Merger represents a strategic shift, the disposal group does not meet the definition of a component of an entity because the operations being disposed of were not clearly distinguishable from the rest of the Company. Therefore, the disposal does not qualify for discontinued operations presentation, and all related revenues, expenses, gains, and losses remain included within income from continuing operations for all periods presented.

The allowance for credit losses is intended to provide for credit losses inherent in the finance receivables portfolio and is periodically reviewed for adequacy considering credit quality indicators, including expected and historical losses and levels of and trends in past due loans, non-performing assets and impaired loans, collateral values and economic conditions. The allowance for credit losses is determined based on specific allowances for loans that are impaired, based upon the value of underlying collateral or projected cash flows. Changes to the allowance for credit losses are recorded in the provision for loan credit losses in the consolidated statements of operations.

The Company’s marketable investment portfolio includes debt and equity securities as of December 31, 2025. The debt security is classified as an available-for-sale security, which is reported at fair value with unrealized gains or losses recorded in other income, net of applicable income taxes. Equity securities that have a readily determinable fair value are stated at fair value. The Company records changes in fair value of its equity securities in other income (expense), net in its consolidated statement of operations.

The Company uses the U.S. dollar as its functional currency. Monetary assets and liabilities and transactions denominated in currencies other than an entity’s functional currency are remeasured into its functional currency using current exchange rates, whereas nonmonetary assets and liabilities are remeasured using historical exchange rates. The Company recognizes gains and losses from such remeasurements within other income (expense), net in the consolidated statements of operations in the period of occurrence.

All derivatives held by the Company are recognized in the consolidated balance sheets at fair value. Changes in fair value for derivatives that do not meet the criteria for hedge accounting, or for which the Company has not elected hedge accounting are recorded in the consolidated statements of operations. If a derivative is recorded using hedge accounting, then depending on its nature, changes in its fair value will be either offset against change in the fair value of hedged assets or liabilities through the consolidated statements of operations or recorded in other comprehensive income.

The Company had no derivatives designated as hedges as of December 31, 2025 and 2024. The Company holds warrants issued to the Company in conjunction with term loan investments discussed in Note 4. These warrants meet the definition of a derivative and are included in warrant assets in the consolidated balance sheets. The Company also uses a foreign currency forward contract to manage the impact of fluctuations in foreign currency denominated cash flows expected to be received from one of its royalty finance receivables denominated in a foreign currency. The foreign currency forward contract discussed in Note 10 is not designated as a hedging instrument, and changes in fair value are recognized in earnings.

The Company’s Finance Receivables segment records interest income on an accrual basis based on the effective interest rate method to the extent that it expects to collect such amounts. The Company recognizes investment management fees when clients invest in our recommended transactions as earned over the period the services are rendered. Incentive fees, if any, are recognized when earned at the end of the relevant performance period, pursuant to the underlying contract. The Company did not recognize any management or incentive fees in 2025 or 2024. Other service revenues are recognized when contractual obligations are fulfilled or as services are provided.

The Company’s Pharmaceutical Development segment enters into collaboration and licensing agreements with strategic partners, under which it may exclusively license rights to research, develop, manufacture and commercialize its product candidates to third parties. The terms of these arrangements typically include payment to the Company of one or more of the following: non-refundable, upfront license fees; reimbursement of certain costs; customer option exercise fees; development, regulatory and commercial milestone payments; and royalties on net sales of licensed products.

In determining the appropriate amount of revenue to be recognized as it fulfills its obligations under each of its agreements, the Company performs the following steps: (i) identification of the promised goods or services in the contract; (ii) determination of whether the promised goods or services are performance obligations including whether they are distinct in the context of the contract; (iii) measurement of the transaction price, including the constraint on variable consideration; (iv) allocation of the transaction price to the performance obligations; and (v) recognition of revenue when (or as) the Company satisfies each performance obligation. As part of the accounting for these arrangements, the Company must use its judgment to determine: (a) the number of performance obligations based on the determination under step (ii) above; (b) the transaction price under step (iii) above; (c) the stand-alone selling price for each performance obligation identified in the contract for the allocation of transaction price in step (iv) above; and (d) the contract term and pattern of satisfaction of the performance obligations under step (v) above. The Company uses judgment to determine whether milestones or other variable consideration, except for royalties, should be included in the transaction price as described further below. The transaction price is allocated to each performance obligation on a relative stand-alone selling price basis, for which the Company recognizes revenue as or when the performance obligations under the contract are satisfied.

Amounts received prior to satisfying the revenue recognition criteria are recorded as deferred revenue in the Company’s consolidated balance sheets. Amounts expected to be recognized as revenue within the 12 months following the balance sheet date are classified as current deferred revenue. Amounts not expected to be recognized as revenue within the 12 months following the balance sheet date are classified as deferred revenue, net of current portion.

The Company evaluates collaboration agreements with respect to the Financial Accounting Standards Board ("FASB") ASC Topic 808, Collaborative Arrangements, considering the nature and contractual terms of the arrangement and the nature of its business operations to determine the classification of the transactions. When the Company is an active participant in the activity and exposed to significant risks and rewards dependent on the commercial success of the collaboration, it will record its transactions on a gross basis in the consolidated financial statements and describe the rights and obligations under the collaborative arrangement in the notes to the consolidated financial statements.

If the license to the Company’s intellectual property is determined to be distinct from the other promises or performance obligations identified in the arrangement, the Company recognizes revenue from non-refundable, upfront fees allocated to the license when the license is transferred to the customer and the customer is able to use and benefit from the license. In assessing whether a promise or performance obligation is distinct from the other promises, the Company considers factors such as the research, manufacturing and commercialization capabilities of the collaboration partner; the retention of any key rights by the Company; and the availability of the associated expertise in the general marketplace. In addition, the Company considers whether the collaboration partner can benefit from a promise for its intended purpose without the receipt of the remaining promises, whether the value of the promise is dependent on the unsatisfied promise, whether there are other vendors that could provide the remaining promise, and whether it is separately identifiable from the remaining promise. For licenses that are combined with other promises, the Company exercises judgment to assess the nature of the combined performance obligation to determine whether the combined performance obligation is satisfied over time or at a point in time and, if over time, the appropriate method of measuring progress for purposes of recognizing revenue. The Company evaluates the measure of progress each reporting period and, if necessary, adjusts the measure of performance and related revenue recognition. The measure of progress, and thereby periods over which revenue should be recognized, are subject to estimates by management and may change over the course of the research and development and licensing agreement. Such a change could have a material impact on the amount of revenue the Company records in future periods.

If an arrangement is determined to contain customer options that allow the customer to acquire additional goods or services, the goods and services underlying the customer options are not considered to be performance obligations at the outset of the arrangement, as they are contingent upon option exercise. The Company evaluates the customer options for material rights, or options to acquire additional goods or services for free or at a discount. If the customer options are determined to represent a material right, the material right is recognized as a separate performance obligation at the outset of the arrangement. The Company allocates the transaction price to material rights based on the relative standalone selling price, which is determined based on the identified discount and the probability that the customer will exercise the option. Amounts allocated to a material right are not recognized as revenue until, at the earliest, the option is exercised.

The promises under the Company’s collaboration agreements may include research and development services to be performed by the Company on behalf of the partner. Payments or reimbursements resulting from the Company’s research and development efforts are recognized as the services are performed and presented on a gross basis because the Company is the principal for such efforts. Reimbursements from and payments to the partner that are the result of a collaborative relationship with the partner, instead of a customer relationship, such as co-development activities, are recorded as a reduction to research and development expense.

At the inception of each arrangement that includes development milestone payments, the Company evaluates whether the milestones are considered probable of being achieved and estimates the amount to be included in the transaction price using the most likely amount method. If it is probable that a significant revenue reversal would not occur, the associated milestone value is included in the transaction price. Milestone payments that are not within the control of the Company or the licensee, such as regulatory approvals, are not considered probable of being achieved until those approvals are received. The Company evaluates factors such as the scientific, clinical, regulatory, commercial, and other risks that must be overcome to achieve the particular milestone in making this assessment. There is considerable judgment involved in determining whether it is probable that a significant revenue reversal would not occur. At the end of each subsequent reporting period, the Company reevaluates the probability of achievement of all milestones subject to constraint and, if necessary, adjusts its estimate of the overall transaction price. Any such adjustments are recorded on a cumulative catch-up basis, which would affect revenues and earnings in the period of adjustment.

For arrangements that include sales-based royalties, including milestone payments based on a level of sales, and the license is deemed to be the predominant item to which the royalties relate, the Company recognizes revenue at the later of (i) when the related sales occur, or (ii) when the performance obligation to which some or all of the royalty has been allocated has been satisfied (or partially satisfied). To date, the Company has not recognized any royalty revenue resulting from any of its licensing arrangements.

The Company considers all highly liquid investments with an original maturity date of three months or less at the date of purchase to be cash equivalents. There were no such investments at December 31, 2025 or 2024, as all of our cash was held in checking, savings and brokerage accounts. As of December 31, 2025, cash was deposited in financial institutions and consisted of immediately available fund balances. The Company maintains its cash deposits with well-known and stable financial institutions but balances may exceed stated federally insured limits.

The Company records interest receivable on an accrual basis and recognizes it as earned in accordance with the contractual terms of the loan agreement, to the extent that such amounts are expected to be collected. When management does not expect that principal, interest, and other obligations due will be collected in full, the Company will generally place the loan on nonaccrual status and cease recognizing interest income on that loan until all principal and interest due has been paid or the Company believes the partner company has demonstrated the ability to repay the Company’s current and future contractual obligations. Any uncollected interest related to prior periods is reversed from income in the period that collection of the interest receivable is determined to be doubtful. However, the Company may make exceptions to this policy if the investment has sufficient collateral value and is in the process of collection. The Company did not recognize any provision for interest receivable credit losses in 2025 and 2024.

Accounts receivable from management fees and pharmaceutical development revenue is recorded at the aggregate unpaid amount less any allowance for credit losses. The Company determines an account receivable’s delinquency status based on its contractual terms. Interest is not charged on outstanding balances. Accounts are written-off only when all methods of recovery have been exhausted. As of December 31, 2025 and 2024, there was no allowance for credit losses on interest and accounts receivable.

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents, interest and accounts receivable, finance receivables and marketable investments. The Company invests its excess cash with major U.S. banks and financial institutions. The Company has not experienced any losses on its cash and cash equivalents.

All employee and director stock-based compensation is measured at the grant date, based on the estimated fair value of the award, and is recognized as an expense over the requisite service period. Stock-based compensation expense is reduced for estimated future forfeitures. These estimates are revised in future periods if actual forfeitures differ from the estimates. Changes in forfeiture estimates impact compensation expense in the period in which the change in estimate occurs.

For restricted stock, the Company recognizes compensation expense in accordance with the fair value of the Company’s stock as determined on the grant date, amortized over the applicable service period. When vesting of awards is based wholly or in part upon the future performance of the stock price, such terms result in adjustments to the grant date fair value of the award and the derivation of a service period. If service is provided over the derived service period, the adjusted fair value of the awards will be recognized as compensation expense, regardless of whether or not the awards vest.

If the Company ultimately determines that the payment of such a liability is not necessary, then the Company reverses the liability and recognizes a tax benefit during the period in which the determination is made that the liability is no longer necessary. The Company recognizes accrued interest and penalties related to unrecognized tax benefits as a component of income tax benefit in the statements of operations.

In December 2023, the FASB issued ASU 2023-09, "Income Taxes (Topic 740): Improvements to Income Tax Disclosures." The standard is intended to provide greater transparency in various income tax components that affect the rate reconciliation based on the applicable taxing jurisdictions, as well as the qualitative and quantitative aspects of those components. The ASU is effective for fiscal years beginning after December 15, 2024, with early adoption permitted. On January 1, 2025, the Company adopted the new accounting pronouncement ASU No. 2023-09 in the current period. The adoption of ASU No. 2023-09 did not have any impact on the consolidated financial statements of operations.

In November 2024, the FASB issued ASU 2024-03, "Disaggregation of Income Statement Expenses." The ASU enhances disclosures related to income statement expenses to further disaggregate expenses in the footnotes to the financial statements. The standard requires disaggregation of any relevant expense caption presented on the face of the income statement that contains the following expense categories: purchases of inventory, employee compensation, depreciation, intangible asset amortization, and depletion. Further, the standard requires disclosure of the total amount and the entity's definition of selling expenses. The ASU is effective for fiscal years beginning with its annual financial statements for the year ended December 31, 2027. There was no material impact to our consolidated statement of operations as a result of the ASU.