Biggest changeThe results of operations of Spectrum are included in our consolidated financial statements as of the Effective Date. 47 RESULTS OF OPERATIONS The following table reflects our results of operations for the years ended December 31, 2024 and 2023 (in thousands): Year ended December 31, 2024 2023 Revenues: Product sales, net $ 120,849 $ 149,451 Royalties and milestones 2,012 2,433 Other revenue 2,100 185 Total revenues 124,961 152,069 Costs and expenses: Cost of sales 39,227 27,020 Research and development expenses 3,822 2,843 Selling, general and administrative expenses 75,051 78,638 Change in fair value of contingent consideration (244) (25,538) Amortization of intangible assets 25,644 27,527 Loss on impairment of intangible assets 5,217 279,639 Restructuring charges 720 5,476 Total costs and expenses 149,437 395,605 Loss from operations (24,476) (243,536) Other income (expense): Debt related expenses — (9,918) Interest expense (3,039) (3,380) Interest income 3,221 2,403 Other gain, net 2,765 377 Total other income (expense) 2,947 (10,518) Net loss before income taxes (21,529) (254,054) Income tax expense (52) (77,888) Net loss and comprehensive loss $ (21,581) $ (331,942) 48 Revenues The following table reflects total revenues, net for the years ended December 31, 2024 and 2023 (in thousands): Year ended December 31, 2024 2023 Product sales, net: ROLVEDON $ 60,090 $ 18,175 INDOCIN products 26,761 87,217 Sympazan 10,457 9,938 Otrexup 8,842 12,026 SPRIX 7,624 9,150 CAMBIA 5,556 8,070 Other products 1,519 4,875 Total product sales, net 120,849 149,451 Royalties and milestone revenue 2,012 2,433 Other revenue 2,100 185 Total revenues $ 124,961 $ 152,069 Product sales, net ROLVEDON net product sales were $60.1 million and $18.2 million for the years en ded December 31, 2024 and 2023, respectively .
Biggest changeThe Reverse Stock Split also affected our outstanding stock-based awards and convertible senior notes due 2027 and resulted in the shares underlying such instruments being reduced and the exercise price or conversion price being increased proportionately. 46 RESULTS OF OPERATIONS The following table reflects our results of operations for the years ended December 31, 2025 and 2024 (in thousands): Year ended December 31, 2025 2024 Revenues: Product sales, net $ 117,100 $ 120,849 Royalty revenue 1,613 2,012 Other revenue — 2,100 Total revenues 118,713 124,961 Costs and expenses: Cost of sales 35,383 39,227 Research and development expenses 1,690 3,822 Selling, general and administrative expenses 69,000 75,051 Change in fair value of contingent consideration (276) (244) Amortization of intangible assets 29,863 25,644 Impairment of intangible assets 1,700 5,217 Restructuring charges 2,889 720 Total costs and expenses 140,249 149,437 Loss from operations (21,536) (24,476) Other (expense) income: Loss on Assertio Therapeutics divestiture (8,174) — Interest expense (3,075) (3,039) Interest income 2,665 3,221 Other gain, net 180 2,765 Total other (expense) income (8,404) 2,947 Net loss before income taxes (29,940) (21,529) Income tax expense (435) (52) Net loss and comprehensive loss $ (30,375) $ (21,581) 47 Revenues The following table reflects total revenues, net for the years ended December 31, 2025 and 2024 (in thousands): Year ended December 31, 2025 2024 Product sales, net: ROLVEDON $ 68,225 $ 60,090 INDOCIN products 18,905 26,761 Sympazan 11,349 10,457 SPRIX 7,952 7,624 Other products 10,669 15,917 Total product sales, net 117,100 120,849 Royalty revenue 1,613 2,012 Other revenue — 2,100 Total revenues $ 118,713 $ 124,961 Product sales, net ROLVEDON net product sales increased $8.1 million from $60.1 million for the year ended December 31, 2024 to $68.2 million for the year ended December 31, 2025, primarily due to higher volume, the adjustment of a prior period returns reserve of $5.4 million established in connection with our merger with Spectrum (the “Spectrum Merger”), partially offset by lower net pricing.
We expect our cash needs will be met by our existing cash, cash equivalents, and short-term investments, including funding our future operations, ongoing legal expenses and settlement payments, payments due under our debt agreement, or product acquisitions and strategic transactions that we may pursue.
We expect our cash needs will be met by our existing cash, cash equivalents, and short-term investments, including funding our future operations, payments due under our debt agreement, ongoing legal expenses and settlement payments, or product acquisitions and strategic transactions that we may pursue.
The preparation of our consolidated financial statements requires us to make estimates, assumptions and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosures of contingent assets and liabilities. On an ongoing basis, we evaluate our estimates.
The preparation of our consolidated financial statements requires us to make estimates, assumptions and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosures of contingent assets and liabilities. We evaluate our estimates on an ongoing basis.
Government Rebates - We offer discounted pricing or rebates on purchases of pharmaceutical products under various federal and state healthcare programs, including Centers for Medicare & Medicaid Services’ Medicaid Drug Rebate Program and Medicare Part B Program and Medicare Part D Coverage Gap Discount Programs.
Government Rebates - We offer discounted pricing or rebates on purchases of pharmaceutical products under various federal and state healthcare programs, including Centers for Medicare & Medicaid Services’ Medicaid Drug Rebate Program, Medicare Part B Program and Medicare Part D Coverage Gap Discount Programs.
We believe that our estimates related to gross‑to‑net sales adjustments for wholesaler and pharmacy fees and discounts, prompt payment discounts, patient discount programs and chargebacks do not have a high degree of estimation complexity or uncertainty, as the related amounts are settled within a relatively short period of time.
We believe that our estimates related to gross‑to‑net sales adjustments for wholesaler and pharmacy discounts, prompt payment discounts, patient discount programs and chargebacks do not have a high degree of estimation complexity or uncertainty, as the related amounts are settled within a relatively short period of time.
Because of the shelf life of our products and our return policy of issuing credits with respect to product that is returned within six months before and up to 12 months after our product expiration date, there may be a significant period of time between when the product is shipped and when we issue credit on a returned product.
Because of the shelf life of our products and our return policy of issuing credits with respect to product that is returned within six months before and 12 months after our product expiration date, there may be a significant period of time between when the product is shipped and when we issue credit on a returned product.
Estimating future cash flows and fair value related to an intangible asset involves significant estimates and assumptions. If our assumptions are not correct, there could be an impairment loss or, in the case of a change in the estimated useful life of the asset, a change in amortization expense.
Estimating future cash flows and fair value related to an intangible asset involves significant estimates and assumptions. If our assumptions are not correct, there could be an impairment or, in the case of a change in the estimated useful life of the asset, a change in amortization expense.
An impairment loss would be recognized when estimated undiscounted future cash flows expected to result from the use of the asset and its eventual disposition are less than its carrying amount. The impairment loss is calculated as the excess of the carrying amount over the fair value.
An impairment would be recognized when the estimated undiscounted future cash flows expected to result from the use of the asset and its eventual disposition are less than its carrying amount. The impairment is calculated as the excess of the carrying amount over the fair value.
When we determine that it is more-likely-than-not that some portion or all of the deferred tax assets will not be realized in the future, the deferred tax assets are reduced by a valuation allowance. The valuation allowance is sufficient to reduce the deferred tax assets to the amount that we determine is more-likely-than-not to be realized.
When we determine that it is more-likely-than-not that some portion or all the deferred tax assets will not be realized in the future, the deferred tax assets are reduced by a valuation allowance. The valuation allowance is sufficient to reduce the deferred tax assets to the amount that we determine is more-likely-than-not to be realized.
We consider product sales allowances to be variable consideration and estimate and recognize product sales allowances as a reduction of product sales in the same period the related revenue is recognized. Product sales allowances are based on actual or estimated amounts owed on the related sales.
We 54 consider product sales allowances to be variable consideration and estimate and recognize product sales allowances as a reduction of product sales in the same period the related revenue is recognized. Product sales allowances are based on actual or estimated amounts owed on the related sales.
The timing of ultimate settlement of returns and chargebacks-related allowances can be prolonged by our process to validate such adjustments before settlement is finalized. Product Returns - We allow customers to return product for credit with respect to that product within six months before and up to 12 months after the product expiration date.
The timing of ultimate settlement of returns- and chargebacks-related allowances can be prolonged by our process to validate such adjustments before settlement is finalized. Product Returns - We allow customers to return product for credit with respect to that product generally within six months before and 12 months after the product expiration date.
We believe the following critical accounting policies reflect the more significant judgements and estimates used in the preparation of our consolidated financial statements. A more detailed discussion of our significant accounting policies may be found in “ Note 1 .
We believe the following critical accounting policies reflect the more significant judgments and estimates used in the preparation of our consolidated financial statements. A more detailed discussion of our significant accounting policies may be found in “ Note 1 .
Financial Statements and Supplemental Data - Note 6 , Note 13 , Note 1, Note 8 and Note 7 ,” respectively. We generally expect to satisfy these requirements and commitments with cash on hand and cash provided by operating activities.
Financial Statements and Supplemental Data - Note 1, Note 6 , Note 7 , Note 8 and Note 16 ,” respectively. We generally expect to satisfy these requirements and commitments with cash on hand and cash provided by operating activities.
In evaluating our ability to realize our deferred tax assets, we consider available positive and negative evidence, including past operating results and forecasts of future taxable income, and the potential Internal Revenue Code section 382 limitation on the net operating loss carryforwards due to a change in control.
In evaluating our ability to realize our deferred tax assets, we consider available positive and negative evidence, including past operating results and forecasts of future taxable income, and the potential Internal Revenue Code section 382 limitation on NOL carryforwards due to a change in control.
It further requires that a change in judgment related to the expected ultimate resolution of uncertain tax positions be recognized in earnings in the period of such change. As of December 31, 2024, we have recorded a full valuation allowance against our net deferred tax assets.
It further requires that a change in judgment related to the expected ultimate resolution of uncertain tax positions be recognized in earnings in the period of such change. 56 As of December 31, 2025, we have recorded a full valuation allowance against our net deferred tax assets.
Accordingly, we may have to adjust these estimates, which could have an effect on product sales and earnings in the period of adjustments. Managed Care Rebates - We offer discounts under contracts with certain managed care providers. We generally pay managed care rebates one to three months after prescriptions subject to the rebate are filled.
Accordingly, we may have to adjust these estimates, which could affect product sales and earnings in the period of adjustments. Managed Care Rebates - We offer discounts under contracts with certain managed care providers. We generally pay managed care rebates one to three months after prescriptions subject to the rebate are filled.
We expect that ongoing legal expenses will, and any settlements that we are able to negotiate may, continue to be a significant usage of cash in 2025. We may be required to raise additional capital if our cash needs vary significantly from current expectations.
We expect that ongoing legal expenses will, and any settlements that we are able to negotiate may, continue to be a significant usage of cash in 2026. We may be required to raise additional capital if our cash needs increase significantly from current expectations.
As a result of many factors, including those factors set forth in the “Risk Factors” section of this Annual Report on Form 10-K, our actual results could differ materially from the results described in or implied by the forward‑looking statements contained in the following discussion and analysis.
As a result of many factors, including those factors set forth in Part I, Item 1A “Risk Factors” section of this Annual Report on Form 10-K, our actual results could differ materially from the results described in or implied by the forward‑looking statements contained in the following discussion and analysis or elsewhere in this Annual Report on Form 10-K.
Cost of Sales Cost of sales consists of costs of the active pharmaceutical ingredient, contract manufacturing and packaging costs, royalties payable to third parties, inventory write downs, product quality testing, internal employee costs related to the manufacturing process, distribution costs, and shipping costs related to our product sales. Cost of sales excludes the amortization of intangible assets.
Cost of Sales Cost of sales consists of costs of the active pharmaceutical ingredient, contract manufacturing and packaging costs, royalties payable to third parties, inventory write-downs and scrap, product quality testing, distribution costs, and shipping costs related to our product sales. Cost of sales excludes the amortization of intangible assets.
In addition to historical information, some of the information contained in this discussion and analysis or set forth elsewhere in this Annual Report on Form 10-K, including information with respect to our plans and strategy for our business and related financing, includes forward‑looking statements that involve risks and uncertainties.
In addition to historical information, some of the information contained in this discussion and analysis or set forth under Part I, Item 1 , “Business” and elsewhere in this Annual Report on Form 10-K, including information with respect to our plans and strategy for our business and related financing, includes forward‑looking statements that involve risks and uncertainties.
We believe that our existing cash, cash equivalents and short-term investments, which totaled $100.1 million at December 31, 2024, will be sufficient to fund our operations and make the required payments under our debt agreements due for the next 12 months from the date of this filing.
We believe that our existing cash, cash equivalents and short-term investments, which totaled $63.4 million at December 31, 2025, will be sufficient to fund our operations and make the required payments under our debt agreements due for the next 12 months from the date of this filing.
Contractual Obligations Our principal material cash requirements consist of obligations related to our debt, our contingent consideration obligations, payments for rebates, returns and discounts, non-cancelable contractual obligations for our purchase commitments, 55 and non-cancelable leases for our office space. Refer to “Item 8.
Contractual Obligations Our principal material cash requirements consist of obligations related to our payments for rebates, returns and discounts, payments for debt, non-cancelable leases for our office space, non-cancelable contractual obligations for our purchase commitments, and cash payments for our restructuring activities. Refer to “Item 8.
Due to the complexity of some of these uncertainties, the ultimate resolution may result in a payment that is materially different from our current estimate of the tax liabilities. These differences are reflected as increases or decreases to income tax expense in the period in which they are determined. Refer to “ Note 14 .
Due to the complexity of some of these uncertainties, the ultimate resolution may result in a payment that is materially different from our current estimate of the tax liabilities. These differences are reflected as increases or decreases to income tax expense in the period in which they are determined. See “Item 8.
Refer to “Results of Operations” within this 57 Item 7 and “Item 8. Financial Statements and Supplemental Data – Note 5 , Intangible Assets” for a discussion of the results of our 2023 and 2024 assessments of the recoverability and impairment of our long-lived assets.
Refer to “Results of Operations – Impairment of Intangible Assets ” within this Item 7 and “Item 8. Financial Statements and Supplemental Data – Note 5 . Intangible Assets” for a discussion of the results of our 2025 and 2024 assessments of the recoverability and impairment of our long-lived assets.
Cash Flows from Financing Activities Cash used in financing activities for the year ended December 31, 2024, was $0.4 million, which consisted entirely of cash used for employees’ withholding tax liability upon the vesting of stock awards.
Cash Flows from Financing Activities Cash used in financing activities for the year ended December 31, 2025 and December 31, 2024 was $0.2 million and $0.4 million, respectively, and consisted entirely of cash used from employees’ withholding tax liability upon the vesting of employee stock awards.
Sales adjustments for reserves recorded in prior periods for previously divested products resulted in an increase to total revenue of $2.1 million and $0.2 million for the years ended December 31, 2024 and December 31, 2023, respectively.
Sales adjustments for reserves recorded in prior periods for previously divested products resulted in an increase to total revenue of $2.1 million for the year ended December 31, 2024.
On August 22, 2022, we issued $70.0 million aggregate principal amount of 2027 Convertible Notes which mature on September 1, 2027 and bear interest at a rate of 6.5% per annum, payable semi-annually in arrears on March 1 and September 1 of each year. On February 27, 2023, we completed the Convertible Note Exchange.
On August 22, 2022, we issued $70.0 million aggregate principal amount of convertible senior notes which mature on September 1, 2027 and bear interest at a rate of 6.5% per annum, payable semi-annually in arrears on March 1 and September 1 of each year (the “2027 Convertible Notes”).
We recognize tax liabilities in accordance with ASC Topic 740, Tax Provisions, and we adjust these liabilities when our judgment changes as a result of the evaluation of new information not previously available.
We recognize tax liabilities in accordance with Accounting Standards Codification Topic 740, Income Taxes , and we adjust these liabilities when our judgment changes as a result of the evaluation of new information not previously available.
The remaining balance of $76.3 million and $58.1 million as of December 31, 2024 and 2023, respectively, is recognized in Accrued rebates, returns and discounts in the Company’s Consolidated Balance Sheets.
The remaining balance of $99.4 million and $76.3 million as of December 31, 2025 and 2024, respectively, is recognized in Accrued rebates, returns and discounts in the Company’s Consolidated Balance Sheets.
Other revenue Other revenue consists of sales adjustments for previously divested products, which includes adjustments to reserves for product s ales allowances (gross-to-net sales allowances) and can res ult in a reduction to or an increase to total revenue during the period.
Other revenue Other revenue consists of sales adjustments for previously divested products, which includes adjustments to reserves for product s ales allowances (gross-to-net sales allowances) and can res ult in a reduction to or an increase to total revenue in the period of recognition. There was no other revenue for the year ended December 31, 2025.
Fluctuations in any of these will impact our cash flows from operating activities recognized in future periods. Cash Flows from Investing Activities Cash used in investing activities was $48.9 million for the year ended December 31, 2024, which consisted of $98.6 million of purchases of short-term investments, partially offset by $49.7 million of proceeds from maturities of short-term investments.
Cash used in investing activities was $48.9 million for the year ended December 31, 2024, which consisted of $98.6 million of purchases of short-term investments, partially offset by $49.7 million of proceeds from maturities of short-term investments.
It should be noted that we have generated a top-line and as-adjusted cumulative loss for the thirty-six month period ended December 31, 2024. All of our deferred tax assets (“DTA”) are recorded by our U.S. operations, and the U.S. does not permit carryback of losses.
We have generated a top-line and as-adjusted cumulative loss for the three year period ended December 31, 2025. All our deferred tax assets (“DTA”) are recorded by our U.S. operations, and the U.S. does not permit carryback of losses.
As of December 31, 2024, we concluded that it is not more likely than not that we will realize the net deferred tax asset recorded as of December 31, 2024. As a result, we have recorded a full valuation allowance against the net deferred tax asset as of December 31, 2024.
As of December 31, 2025 and December 31, 2024, we concluded that it is not more likely than not that the net deferred tax asset recorded as of those dates will be realized. As a result, we recorded a full valuation allowance against our net deferred tax asset as of both December 31, 2025 and December 31, 2024.
Additionally, we noted no tax planning strategies or tax planning actions which would allow for the use of the net domestic DTAs recorded as of December 31, 2024.
Additionally, we did not identify any tax planning strategies or tax planning actions which would allow for the use of the net domestic DTAs recorded as of December 31, 2025.
Our performance obligation is to deliver product to the customer, and the performance obligation is completed upon delivery. The transaction price consists of a fixed invoice price and variable product sales allowances, which include rebates, discounts and returns. Product sales revenues are recorded net of applicable sales tax and reserves for these product sales allowances (gross-to-net sales allowances).
Our performance obligation is to deliver product to the customer, and the performance obligation is typically completed upon delivery. The transaction price consists of a fixed invoice price and variable product sales allowances, which include rebates, discounts and returns.
For the assessments performed for each of the three months ended September 30, 2024, June 30, 2024 and March 31, 2024, we determined that the estimated undiscounted cash flows were in excess of the carrying amounts for all of our long-lived asset groups at each impairment testing date.
For all the assessments for our other asset groups performed during each quarter in 2025 and 2024, we determined that the estimated undiscounted cash flows were in excess of the carrying amounts for all our long-lived asset groups at each impairment testing date.
We do not assume financial responsibility for returns of any of our currently marketed products if those returns relate to sales of that product prior to or after the period of our ownership of the respective product, which are identified by specific lot numbers. 56 Shelf lives for our products, from the respective manufacture dates, range from 24 months to 48 months.
We do not assume financial responsibility for returns of any of our currently marketed products acquired through product rights acquisitions if those returns relate to sales of that product prior to or after the period of our ownership of the respective product, which are identified by specific lot numbers.
Sympazan net product sales increased $0.5 million from $9.9 million for the year ended December 31, 2023 to $10.5 million for the year ended December 31, 2024, primarily due to higher volume.
Sympazan net product sales increased $0.9 million from $10.5 million for the year ended December 31, 2024 to $11.3 million for the year ended December 31, 2025, primarily due to higher volume, partially offset by unfavorable payor mix.
We generally pay government rebates three to 12 months after prescriptions subject to the rebate are filled. These rebates are subject to our active participation in the respective programs.
We generally pay government rebates three to 12 months after prescriptions subject to the rebate are filled.
Commitments and Contingencies”; • milestone and royalty revenue we receive under our collaborative development arrangements; • interest and principal payments on our current and future indebtedness; • acquisitions or licenses of complementary businesses, products, technologies or companies; • financial terms of definitive license agreements or other commercial agreements we may enter into; • changes in the focus and direction of our business strategy and/or research and development programs; • potential expenses, including termination expenses if a decision is made to cease development of Spectrum’s de-prioritized development asset poziotinib; and • expenditures related to future clinical trial costs.
Commitments and Contingencies;” • potential payments required as a result of ceasing commercialization of Otrexup in July 2025; • potential payments for income and other taxes to the extent that they cannot be offset against our net operating loss (“NOL”) carryforwards; 52 • acquisitions or licenses of complementary businesses, products, technologies or companies; • financial terms of definitive license agreements or other commercial agreements we may enter into; • milestone and royalty revenue we receive under our collaborative development arrangements; • changes in the focus and direction of our business strategy and/or research and development programs; • potential expenses, including termination expenses if a decision is made to cease development of Spectrum’s de-prioritized development asset poziotinib; and • expenditures related to future clinical trial costs.
(4) Consists of sales adjustments for previously divested products recognized in Other revenue in the Consolidated Statements of Comprehensive Loss. (5) Balance includes allowances for cash discounts for prompt payment of $1.2 million and $0.9 million as of December 31, 2024 and 2023, respectively, which are recognized in Account receivable, net in the Company’s Consolidated Balance Sheets.
(5) Balance includes allowances for cash discounts for prompt payment of $3.0 million and $1.2 million as of December 31, 2025 and 2024, respectively, which are recognized in Account receivable, net in the Company’s Consolidated Balance Sheets.
For a discussion and analysis of our results of operations for the year ended December 31, 2023 compared to the year ended December 31, 2022, please refer to Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2023. 46 Overview We are a pharmaceutical company with comprehensive commercial capabilities offering differentiated products designed to address patients’ needs.
For a discussion and analysis of our results of operations for the year ended December 31, 2024 compared to the year ended December 31, 2023, please refer to Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2024.
We expect expenses associated with this clinical trial to be significantly reduced in future periods. 50 Selling, General and Administrative Expenses Selling, general and administrative expenses primarily consist of personnel, contract personnel, marketing and promotion expenses, personnel expenses to support our administrative and operating activities, facility costs, and professional expenses, such as legal and accounting fees.
Selling, General and Administrative Expenses Selling, general and administrative expenses primarily consist of personnel, contract personnel, marketing and promotion expenses, personnel expenses to support our administrative and operating activities, facility costs, and professional expenses, such as legal and accounting fees.
(2) Other Sales Allowances consist of wholesaler and pharmacy discounts, prompt pay discounts, patient discount programs, and chargebacks. (3) Includes adjustments to revenue recognized as a result of changes in estimates for the Company’s gross-to-net sales allowances for products sold in previous periods, which were approximately 3% and 3% for the years ended December 31, 2024 and 2023.
(3) Includes adjustments to revenue recognized as a result of changes in estimates for the Company’s gross-to-net sales allowances for products sold in previous periods, which were approxima tely 7% a nd 3% for the years ended December 31, 2025 and 2024, respectively.
Our focus is on supporting patients by marketing products in oncology, neurology, and pain management.
Our focus is on supporting patients by marketing products primarily in the oncology market.
Any significant unfavorable changes in the estimated undiscounted future cash flows may also impact the related assets, such as inventory, leading to 51 potential charges in addition to a potential impairment.
Any significant unfavorable changes in the estimated undiscounted future cash flows may also impact the related assets, such as inventory, leading to potential charges in addition to a potential impairment. Any future impairment of our long-lived assets may result in material charges that could have a material adverse effect on our business and financial results.
For the assessment performed for the three months ended December 31, 2024, we determined that the estimated undiscounted cash flows and fair value of the Otrexup asset group were less than its carrying value and recognized an impairment loss for this asset group of approximately $5.2 million, reducing its carrying value to zero.
For the assessment performed for the three months ended September 30, 2025, we determined that the undiscounted cash flows and the fair value of the SPRIX asset group were less than its carrying value and recognized an impairment for this asset group of $1.7 million during the third quarter of 2025, reducing its carrying value to $4.6 million.
The following table reflects activity relating to the Company’s provision for product sales allowances as of December 31, 2024 and 2023 (in thousands): Product Returns Rebates (1) Other Sales Allowances (2) Total (4) Balance as of December 31, 2022 $ 31,287 $ 7,685 $ 11,340 $ 50,312 Provisions made in current period to Product Sales, net (3) 7,842 24,901 51,782 84,525 Provisions made in current period to Other revenue (4) — — (185) (185) Payments and credits made in current period (9,340) (18,083) (48,183) (75,606) Balance as of December 31, 2023 $ 29,789 $ 14,503 $ 14,754 $ 59,046 Provisions made in current period to Product Sales, net (3) 5,796 59,107 105,998 170,901 Provisions made in current period to Other revenue (4) (2,100) — — (2,100) Payments and credits made in current period (11,130) (52,696) (86,553) (150,379) Balance as of December 31, 2024 $ 22,355 $ 20,914 $ 34,199 $ 77,468 (1) Rebates consist of managed care rebates, commercial rebates and government rebates.
These rebates are subject to our active participation in the respective programs. 55 The following table reflects activity relating to the Company’s provision for product sales allowances as of December 31, 2025 and 2024 (in thousands): Product Returns Rebates (1) Other Sales Allowances (2) Total (5) Balance as of December 31, 2023 $ 29,789 $ 14,503 $ 14,754 $ 59,046 Provisions made in current period to Product Sales, net (3) 5,796 59,107 105,998 170,901 Provisions made in current period to Other revenue (4) (2,100) — — (2,100) Payments and credits made in current period (11,130) (52,696) (86,553) (150,379) Balance as of December 31, 2024 $ 22,355 $ 20,914 $ 34,199 $ 77,468 Provisions made in current period to Product Sales, net (3) (1,644) 80,267 143,077 221,700 Payments and credits made in current period (4,165) (79,560) (113,095) (196,820) Balance as of December 31, 2025 $ 16,546 $ 21,621 $ 64,181 $ 102,348 (1) Rebates consist of managed care rebates, commercial rebates and government rebates.
Research and development expenses w ere $3.8 million and $2.8 million for the years ended December 31, 2024 and 2023, respectively, primarily representing costs directly associated with the same-day dosing clinical trial of ROLVEDON, which we concluded in the fourth quarter of 2024.
Research and development expenses were $1.7 million and $3.8 million for the years ended December 31, 2025 and 2024, respectively, primarily representing costs directly associated with ongoing clinical activity for the ROLVEDON pediatric safety trial in 2025 and 2024, as well as the same-day dosing trial in 2024.
Otrexup net product sales decreased $3.2 million from $12.0 million for the year ended December 31, 2023 to $8.8 million for the year ended December 31, 2024, primarily due to unfavorable payor mix and lower volume.
SPRIX net product sales increased $0.3 million from $7.6 million for the year ended December 31, 2024 to $8.0 million for the year ended December 31, 2025, primarily due to favorable payor mix, partially offset by lower volume.
We recognized no expense or benefit for the change in fair value of the CVR contingent consideration obligation during the year ended December 31, 2024, and a benefit of $3.9 million during the year ended December 31, 2023.
We recognized no expense or benefit for the change in fair value of the CVR contingent consideration obligation during the years ended December 31, 2025 or December 31, 2024, as the milestones triggering payment of the obligation were not met.
Our estimates related to gross‑to‑net sales adjustments for product return allowances and rebates are judgmental and are subject to change based on our historical experience and certain quantitative and qualitative factors.
If actual future results vary from our estimates, we may need to adjust the estimates, which could affect product sales and earnings in the period of adjustment. Our estimates related to gross‑to‑net sales adjustments for product return allowances and rebates are judgmental and are subject to change based on our historical experience and certain quantitative and qualitative factors.
The December 31, 2023 income tax expense also included the valuation allowance for utilization of our deferred tax assets to offset the deferred tax liabilities of Spectrum recorded through acquisition accounting. 53 LIQUIDITY AND CAPITAL RESOURCES We have financed and continue to finance our operations and business development efforts primarily from product sales, public sales of equity securities, including convertible debt securities, and the proceeds of secured borrowings.
LIQUIDITY AND CAPITAL RESOURCES We have financed, and continue to finance, our operations and business development efforts primarily from product sales, the proceeds of secured borrowings, and public sales of equity securities, including convertible debt securities.
SPRIX net product sales decreased $1.5 million from $9.2 million for the year ended December 31, 2023 to $7.6 million for the year ended December 31, 2024, primarily due to lower volume.
INDOCIN net product sales decreased $7.9 million from $26.8 million for the year ended December 31, 2024 to $18.9 million for the year ended December 31, 2025, primarily due to lower volume from previously announced generic competition.
For the year ended December 31, 2024, the amount recognized for gross-to-net sales allowances on product sales increased by $86.4 million compared to the year ended December 31, 2023, primarily due to a shift in product mix from INDOCIN to ROLVEDON, which resulted in a higher rate of commercial and governmental rebates recognized for 49 ROLVEDON.
For the year ended December 31, 2025, the amount recognized for gross-to-net sales allowances on product sales increased by $50.8 million compared to the year ended December 31, 2024, primarily due to higher ROLVEDON sales volumes and a continued shift in product mix toward ROLVEDON, which carries a higher contractual rebate rate than our other products.
Our cash needs may vary materially from our current expectations because of differences between the actual cash impacts and our expected impacts related to numerous factors, including: • expenditures related to the commercialization of our products, including our efforts to manage supply costs and enhance the long-term prospects of ROLVEDON product sales; • the timing of our purchases of inventory pursuant to our supply agreements, such as the increased purchases of ROLVEDON inventory that occurred in 2024, and the impact this may have on our inventory purchases in future periods; • declines in sales of our marketed products, including those resulting from the entry and sales of generics and/or other products competitive with any of our products; • potential additional expenses relating to any litigation matters, as discussed in “Item 8.
Our cash needs may vary materially from our current expectations because of numerous factors, including: • reductions in net product sales and gross margin in the first quarter of 2026 due to the transition of ROLVEDON from Spectrum to Assertio Specialty; • changes in our working capital needs, including the timing of purchases and manufacturing of our inventories, the timing of payment of our accounts payable and accrued rebates, returns and discounts, and the timing of accounts receivable collections, due to the large purchases of ROLVEDON inventory by several national distributors in the third quarter of 2025 noted above; • interest and principal payments on our current and future indebtedness; • our level of expenditures related to the commercialization of our products, including our efforts to manage supply costs and enhance the long-term prospects of ROLVEDON product sales; • the timing of our purchases of inventory pursuant to our supply agreements, including those that may be required under the Amendment to the Hanmi Agreement, and the impact this may have on our inventory purchases in future periods; • declines in sales of our marketed products, including those resulting from the entry and sales of generics and/or other products competitive with any of our products; • potential additional expenses relating to any litigation matters, as discussed in “Item 8.
SPRIX ® (ketorolac tromethamine) Nasal Spray A prescription NSAID indicated in adult patients for the short-term (up to five days) management of moderate to moderately severe pain that requires analgesia at an opioid level.
Both products are nonsteroidal anti-inflammatory drugs (“NSAIDs”), indicated for: • Moderate to severe rheumatoid arthritis including acute flares of chronic disease • Moderate to severe ankylosing spondylitis INDOCIN ® (indomethacin) Oral Suspension • Moderate to severe osteoarthritis • Acute painful shoulder (bursitis and/or tendinitis) • Acute gouty arthritis SPRIX ® (ketorolac tromethamine) Nasal Spray A prescription NSAID indicated in adult patients for the short-term (up to five days) management of moderate to moderately severe pain that requires analgesia at an opioid level.
The difference between the income tax expense of $0.1 million and the tax at the statutory rate of 21.0% on current year operations is primarily due to the impact of the valuation allowance and net operating losses recognized in the current year, partially offset by state income taxes.
The difference between the income tax expense and the tax at the federal statutory rate of 21.0% in each period was primarily due to changes in the valuation allowance due to our net loss, partially offset by state tax expense and the loss recorded on sale of Assertio Therapeutics.
Other net product sales for the year ended December 31, 2023 of $4.9 million include net product sales for Zipsor of $3.5 million and net product sales for OXAYDO of $1.4 million.
Other net product sales for the year ended December 31, 2025 and December 31, 2024 included net product sales of Otrexup of $4.5 million and $8.8 million, respectively, net product sales of CAMBIA of $5.7 million and $5.6 million, respectively, and net product sales of Zipsor of $0.5 million and $1.5 million, respectively.
Loss on Impairment of Long-Lived Assets Dur ing each of the three months ended December 31, 2024, September 30, 2024, June 30, 2024 and March 31, 2024, we determined that the book value of our equity exceeded our market capitalization, which management determined represented an indicator of impairment with respect to our long-lived assets.
Impairment of Intangible Assets During each quarter of 2025 and 2024, our market capitalization was below the book value of our equity, which management determined represented an indicator of impairment with respect to our long-lived assets.
Organization and Summary of Significant Accounting Policies” for additional information on recent accounting pronouncements.
Financial Statements and Supplemental Data - Note 14 . Income Taxes” for additional information. RECENT ACCOUNTING PRONOUNCEMENTS See “Item 8. Financial Statements and Supplemental Data - Note 1 . Organization and Summary of Significant Accounting Policies” for additional information on recent accounting pronouncements.
Amortization of Intangible Assets The following table reflects amortization of intangible assets for the years ended December 31, 2024 and 2023 (in thousands): Year ended December 31, 2024 2023 Amortization of intangible assets—ROLVEDON $ 6,066 $ 5,270 Amortization of intangible assets—INDOCIN 13,514 11,321 Amortization of intangible assets—Sympazan 1,212 1,213 Amortization of intangible assets—Otrexup 1,044 4,592 Amortization of intangible assets—SPRIX 3,808 5,131 Total amortization of intangible assets $ 25,644 $ 27,527 Amortization expense decreased $1.9 million from $27.5 million for the year ended December 31, 2023 to $25.6 million for the year ended December 31, 2024, primarily as a result of a decrease in amortization expense o f $9.4 mi llion attributable to the lower carrying value of intangible assets due to impairment charges recognized in the third and fourth quarters of 2023, partially offset by (i) an increase of $0.8 million due to additional amortization of ROLVEDON product rights, acquired in July 2023, and (ii) an increase in amortization expense of $6.7 m illion , which was due to revisions to decrease the remaining estimated useful life of the INDOCIN product rights intangible assets.
Amortization of Intangible Assets The following table reflects amortization of intangible assets for the years ended December 31, 2025 and 2024 (in thousands): Year ended December 31, 2025 2024 Amortization of intangible assets—ROLVEDON $ 17,356 $ 6,066 Amortization of intangible assets—Sympazan 1,213 1,212 Amortization of intangible assets—SPRIX 4,017 3,808 Amortization of intangible assets—INDOCIN 7,277 13,514 Amortization of intangible assets—Otrexup — 1,044 Total amortization of intangible assets $ 29,863 $ 25,644 Amortization expense increased $4.2 million from $25.6 million for the year ended December 31, 2024 to $29.9 million for the year ended December 31, 2025, primarily due to an increase of $11.3 million related to a change in the remaining estimated useful life of the ROLVEDON product rights intangible assets effective December 31, 2024, as well as a $0.2 million increase related to a change in the remaining estimated useful life of the SPRIX product rights intangible assets effective October 1, 2025.
We were in compliance with our covenants with respect to the 2027 Convertible Notes as of December 31, 2024. 54 The following table reflects summarized cash flow activities for the years ended December 31, 2024 and 2023 (in thousands): Year ended December 31, 2024 2023 Net cash provided by operating activities $ 26,408 $ 49,604 Net cash (used in) provided by investing activities (48,911) 3,097 Net cash used in financing activities (350) (44,201) Net (decrease) increase in cash and cash equivalents (22,853) 8,500 Cash and cash equivalents at beginning of year 73,441 64,941 Cash and cash equivalents at end of year $ 50,588 $ 73,441 Cash Flows from Operating Activities C a sh provided by operating activities was $26.4 million for the year ended December 31, 2024 compared to $49.6 million for the year ended December 31, 2023, primarily due to lower net product sales and a change in product mix for the year ended December 31, 2024 compared to the year ended December 31, 2023.
The following table reflects summarized cash flow activities for the years ended December 31, 2025 and 2024 (in thousands): Year ended December 31, 2025 2024 Net cash (used in) provided by operating activities $ (28,182) $ 26,408 Net cash used in investing activities (11,988) (48,911) Net cash used in financing activities (189) (350) Net decrease in cash and cash equivalents (40,359) (22,853) Cash and cash equivalents at beginning of year 50,588 73,441 Cash and cash equivalents at end of year $ 10,229 $ 50,588 Cash Flows from Operating Activities Cash used in operating activities was $28.2 million for the year ended December 31, 2025 compared to cash provided by operating activities of $26.4 million for the year ended December 31, 2024.
The following table reflects interest expense for the years ended December 31, 2024 and 2023 (in thousands): Year ended December 31, 2024 2023 Interest on 2027 Convertible Notes $ 2,600 $ 2,925 Amortization of debt issuance costs 439 455 Total interest expense $ 3,039 $ 3,380 Total interest expense decreased $0.3 million from $3.4 million for the year ended December 31, 2023 to $3.0 million for the year ended December 31, 2024, primarily due to a lower principal balance of our outstanding 6.5% Convertible Senior Notes due 2027 as a result of the Convertible Note Exchange.
The following table reflects interest expense for the years ended December 31, 2025 and 2024 (in thousands): Year ended December 31, 2025 2024 Interest on 2027 Convertible Notes $ 2,600 $ 2,600 Amortization of debt issuance costs on 2027 Convertible Notes 475 439 Total interest expense $ 3,075 $ 3,039 Income Tax Provision We recorded income tax expense of $0.4 million and $0.1 million for the years ended December 31, 2025 and December 31, 2024, respectively.
In 2025, we expect INDOCIN net product sales to continue to be impacted unfavorably by increasing competition as a result of existing generic entrants, new and expected future generic entrants, including the new generic entrant that launched in January 2025, and other competitive products.
In 2026, we expect INDOCIN net product sales to continue to decline as a result of continued competition from existing generic entrants, as well as new and expected future generic entrants.
The sum of the undiscounted cash flows could continue to decrease in the event of significant unfavorable changes in their estimated undiscounted future cash flows due to increased competition and, in the case of INDOCIN, due to potential future generic entrants.
Although the SPRIX asset group was written down to its fair value as of September 30, 2025, the sum of the undiscounted cash flows could continue to decrease in the event of significant unfavorable changes in their estimated undiscounted future cash flows due to increased competition.
Change in fair value of contingent consideration represents the change in fair value, if any, of our contingent consideration obligations which are remeasured each reporting period. During the years ended December 31, 2024 and 2023, we recognized benefits of $0.2 million and $21.6 million, respectively, for the change in fair value of contingent consideration obligation incurred in the Zyla Merger.
We recognized a benefit of $0.3 million and $0.2 million during the years ended December 31, 2025 and December 31, 2024, respectively, for the change in f air value of contingent consideration incurred in the Zyla Merger.
Cost of sales are impacted by both product volume and mix, changes in which will have an impact on Cost of sales recognized by us in future periods . In 2025, we expect Cost of sales, as a percentage of sales, to continue to be negatively affected by changes in product volume and mix.
Cost of sales are impacted by both product volume and mix, changes in which will have an impact on Cost of sales recognized by us in future periods. Research and Development Expenses Research and development expenses include salaries, costs for clinical trials, consultant fees, supplies, and allocations of corporate costs.
The counterparty to the license agreement independently contracts with manufacturers to produce a specific CAMBIA formulation in Canada. We recognized royalties revenue related to the CAMBIA license agreement of $2.0 million for each of the years ended December 31, 2024 and 2023.
We recognized royalty revenue related to the CAMBIA licensing agreement of $1.6 million and $2.0 million for the years ended December 31, 2025 and 2024, respectively.
Selling, general, and administrative expenses decreased $3.6 million from $78.6 million for the year ended December 31, 2023 to $75.1 million for the year ended December 31, 2024, primarily due to: (i) $8.9 million of transaction-related expenses, primarily legal and professional fees, associated with the Spectrum Merger that were recognized in the prior year, of which there were none in the current year, (ii) a $4.1 million decrease in stock-based compensation expense, (iii) a $3.0 million decrease in operating expenses from cost savings initiatives implemented following the Spectrum Merger, and (iv) a $1.0 million decrease in sales and marketing expenses.
Selling, general, and administrative expenses decreased $6.1 million from $75.1 million for the year ended December 31, 2024 to $69.0 million for the year ended December 31, 2025, primarily due to (i) a $4.7 million net decrease in legal charges and settlements of certain litigation items, (ii) $2.4 million of income recognized during the year ended December 31, 49 2025 related to the lapsing of the statute of limitations for employee retention tax credits, of which there was none in 2024, (iii) a $1.6 million decrease in stock-based compensation expense, primarily driven by forfeitures related to our 2025 restructuring actions, and (iv) a $0.2 million decrease in other general operating expenses.
Prior to this, payments made for contingent consideration up to the INDOCIN contingent consideration liability recognized at the acquisition date were classified as cash flows from financing activities. Cash flows from operating activities are impacted by, among other things, product revenue, operating profit and changes in working capital.
Cash flows from operating activities are impacted by, among other things, product revenue, operating profit and changes in working capital. Fluctuations in any of these will impact our cash flows from operating activities recognized in future periods.
The Spectrum Reorganization Plan was primarily focused on the reduction of staff at our headquarters office and the exit of certain leased facilities. We do not expect to recognize any additional restructuring charges related to the Spectrum Reorganization Plan. We expect all cash payments under the Spectrum Reorganization Plan to be completed by the end of 2025.
We do not expect to recognize any additional restructuring charges related to this restructuring effort, and a ll related cash payments were completed by the third quarter of 2025.
Pursuant to the Convertible Note Exchange, 6,990,000 shares of the Company’s common stock, plus an additional $10.5 million in cash, were issued in a partial settlement of the 2027 Convertible Notes. The terms of the 2027 Convertible Notes are governed by an indenture dated August 25, 2022 (the “2027 Convertible Note Indenture”).
On February 27, 2023, we completed a privately negotiated exchange of $30.0 million principal amount of the 2027 Convertible Notes. The terms of the 2027 Convertible Notes are governed by an indenture dated August 25, 2022 (the “2027 Convertible Note Indenture”).
Cost of sales increased $12.2 million from $27.0 million for the year ended December 31, 2023 to $39.2 million for the year ended December 31, 2024, primarily due a $6.2 million increase in cost of sales related to changes in product mix, primarily fr om INDOCIN to ROLVEDON, and $6.0 million of higher inventory write-downs, primarily for INDOCIN and ROLVEDON, due to lower demand for INDOCIN and the manufacture of batches of ROLVEDON that did not meet our quality standards.
Cost of sales decreased $3.8 million from $39.2 million for the year ended December 31, 2024 to $35.4 million for the year ended December 31, 2025, primari ly due to (i) a $6.6 million decrease in inventory write-downs, primarily for INDOCIN due to lower demand for INDOCIN products, (ii) a $4.6 million of ROLVEDON inventory step-up amortization included in the year ended December 31, 2024, which did not recur in the year ended December 31, 2025, (iii) a $1.9 million decrease in Otrexup cost of sales primarily due to ceasing commercialization of Otrexup in July 2025, (iv) a $0.9 million decline in INDOCIN cost of sales due to lower INDOCIN sales volume, and (v) a $0.2 million decrease in other cost of sales.
As we ceased OXAYDO product sales beginning in September 2023, other net product sales of $1.5 million for the year ended December 31, 2024 represent only net product sales of Zipsor. The decrease in other net product sales of Zipsor of $2.0 million was primarily due to unfavorable payor mix and lower volume.
The change was primarily due to higher net working capital needs and lower net product sales. Operating assets and liabilities resulted in a net cash use of $45.3 million for the year ended December 31, 2025 compared to net cash provided of $5.2 million for the year ended December 31, 2024.
Applying the relevant accounting guidance, management first assessed the recoverability of our long-lived assets at the product level at each date.
For the three months ended September 30, 2025, we also recognized an additional indicator of impairment in our SPRIX asset group related to a change in the expected timing of cash flows from SPRIX net product sales. Applying the relevant accounting guidance, we first assessed the recoverability of our long-lived assets at the product level at each date.