Phathom Pharmaceuticals, Inc.

Previous wording

We are a biopharmaceutical company focused on developing and commercializing novel treatments for gastrointestinal, or GI, diseases. Our approved products, VOQUEZNA®, VOQUEZNA® TRIPLE PAK® and VOQUEZNA® DUAL PAK®, contain vonoprazan, an oral small molecule potassium-competitive acid blocker, or PCAB. PCABs are a novel class of medicines that block acid secretion in the stomach. Vonoprazan is the first gastric anti-secretory agent from a novel class approved in the United States, Europe, or Canada in over 30 years, and has shown rapid, potent, and durable anti-secretory effects. Vonoprazan has also demonstrated clinical benefits over the current standard of care as a single agent in the treatment of erosive gastroesophageal reflux disease, or Erosive GERD, and in combination with antibiotics for the treatment of Helicobacter pylori, or H. pylori, infection. Takeda Pharmaceutical Company Limited, or Takeda, developed vonoprazan and has received marketing approval in numerous countries in Asia and Latin America as well as Russia. Vonoprazan generated peak net sales of approximately $850 million and continues to achieve volume growth during its tenth full year on the market since its approval in 2014. In May 2019, we in-licensed the U.S., European, and Canadian rights to vonoprazan from Takeda.

Current wording

We are a commercial-stage biopharmaceutical company focused on commercializing and developing novel treatments for gastrointestinal, or GI, diseases. Our approved products, VOQUEZNA®, VOQUEZNA® DUAL PAK® and VOQUEZNA® TRIPLE PAK®, contain vonoprazan, an oral small molecule potassium-competitive acid blocker, or PCAB. PCABs are a novel class of molecules that block acid secretion in the stomach. VOQUEZNA is the only PCAB currently approved for marketing and sale in the United States.

Previous wording

In May 2022, the U.S. Food and Drug Administration, or FDA, approved the NDAs for vonoprazan triple therapy, under the brand name VOQUEZNA TRIPLE PAK, and vonoprazan dual therapy, under the brand name VOQUEZNA DUAL PAK. Subsequently, on November 1, 2023, the FDA approved vonoprazan, under the brand name VOQUEZNA, as a treatment for adults for the healing of all grades of Erosive GERD, maintenance of healing of all grades of Erosive GERD, and relief of heartburn associated with Erosive GERD, as well as in combination with amoxicillin, with or without clarithromycin, for the treatment of H. pylori infection in adults. We initiated commercial launch for VOQUEZNA for both the Erosive GERD and H. pylori indications, and VOQUEZNA TRIPLE PAK and VOQUEZNA DUAL PAK for treatment of H. pylori infection in the fourth quarter of 2023. In September 2023, we submitted an NDA seeking approval of vonoprazan as a once-daily treatment for heartburn symptoms associated with Non-Erosive GERD in adults. On July 17, 2024, the FDA approved VOQUEZNA 10 mg tablets for the relief of heartburn associated with Non-Erosive GERD, the largest category of GERD.

Current wording

We began U.S. commercialization of VOQUEZNA for the treatment of erosive gastroesophageal reflux disease, or Erosive GERD, and Helicobacter pylori, or H. pylori, infection, and VOQUEZNA DUAL PAK and VOQUEZNA TRIPLE PAK for the treatment of H. pylori infection, in November 2023. The U.S. Food and Drug Administration, or FDA, approved VOQUEZNA for the relief of heartburn associated with Non-Erosive GERD, the largest category of GERD, in July 2024.

Previous wording

In May 2021, the FDA granted qualified infectious disease product, or QIDP, designations for VOQUEZNA TRIPLE PAK and VOQUEZNA DUAL PAK and we thereby received an extension of five years of new chemical entity, or NCE, exclusivity based on the vonoprazan component in the applicable NDAs. We believe the extended NCE exclusivity should apply to any other approved or future products containing vonoprazan we develop and for which we obtain FDA approval. In December 2024, we submitted a citizen petition requesting that FDA update the Orange Book listings to reflect the same ten-year period of NCE exclusivity for VOQUEZNA as reflected on the VOQUEZNA TRIPLE PAK and VOQUEZNA DUAL PAK Orange Book listings.

Current wording

In May 2021, the FDA granted qualified infectious disease product, or QIDP, designation to VOQUEZNA DUAL PAK and VOQUEZNA TRIPLE PAK, resulting in an extension of the five-year new chemical entity, or NCE, exclusivity by an additional five years. In December 2024, we submitted a citizen petition requesting that the FDA update the Orange Book listing for VOQUEZNA to reflect the same ten-year period of NCE exclusivity applicable to VOQUEZNA DUAL PAK and VOQUEZNA TRIPLE PAK. In June 2025, the FDA granted the petition and updated the Orange Book listing for VOQUEZNA to reflect the ten-year period of NCE exclusivity for vonoprazan. As a result, all three VOQUEZNA products now have NCE exclusivity extending through May 3, 2032.

Previous wording

We commenced our operations in 2018 and have devoted substantially all of our resources to date to organizing and staffing our company, business planning, raising capital, in-licensing our initial and approved product candidate, vonoprazan, meeting with regulatory authorities, managing our clinical trials of vonoprazan, preparing for commercialization of our initial products containing vonoprazan, commercially launching our approved products, and providing other selling, general and administrative support for our operations. Our operations to date have been funded primarily through commercial bank debt, our revenue interest financing debt and various equity offerings, including our at-the-market offerings. From our inception through December 31, 2024, we sold 34,737,032 shares of our common stock and 2,608,922 pre-funded warrants, generating net proceeds of approximately $543.3 million, after deducting underwriting discounts, commissions and offering costs. As of December 31, 2024, we had cash and cash equivalents of $297.3 million. Based on our current operating plan, we believe that our existing cash and cash equivalents together with the drawdown of the remaining $100 million under our Loan and Security Agreement, as amended, or the Loan Agreement, with Hercules Capital, Inc. or Hercules, together with anticipated product revenues, are sufficient to fund operations for at least the next twelve months and we believe will be sufficient to enable us to reach cashflow positivity.

Current wording

We commenced our operations in 2018 and have devoted substantially all of our resources to date to organizing and staffing our company, business planning, raising capital, in-licensing vonoprazan, meeting with regulatory authorities, managing our clinical trials of vonoprazan, preparing for commercialization of our products containing vonoprazan, commercially launching our approved products in the U.S., and providing other selling, general and administrative support for our operations. Our operations to date have been funded primarily through commercial bank debt, our revenue interest financing debt and various equity offerings, including our at-the-market offerings. From our inception through December 31, 2025, we sold 34,737,032 shares of our common stock and 2,608,922 pre-funded warrants, generating net proceeds of approximately $543.3 million, after deducting underwriting discounts, commissions and offering costs. In January 2026, we sold 6,875,000 shares of our common stock, or our January 2026 Offering, at a price of $16.00 per share and pre-funded warrants to purchase 1,250,078 shares of our common stock at a price of $15.999 per pre-funded warrant for total gross proceeds of $130.0 million or $122.2 million of net proceeds after deducting underwriting discounts, commissions and offering costs.

Previous wording

Since inception, we have incurred significant operating losses. Our net loss was $334.3 million and $201.6 million for the years ended December 31, 2024 and 2023, respectively. As of December 31, 2024, we had an accumulated deficit of $1.3 billion. We expect to continue to incur operating losses for the foreseeable future. It could be several years, if ever, before VOQUEZNA, VOQUEZNA TRIPLE PAK and VOQUEZNA DUAL PAK or other product candidates, if approved, generate significant revenues to offset these operating losses. As a result, we are uncertain when or if we will achieve profitability and, if so, whether we will be able to sustain it. The net losses we incur may fluctuate significantly from quarter to quarter and year to year.

Current wording

Since inception, we have incurred significant operating losses. Our net loss was $221.2 million and $334.3 million for the years ended December 31, 2025 and 2024, respectively. As of December 31, 2025, we had an accumulated deficit of $1.5 billion. Despite our plans and expectations, we could continue to incur operating losses for the foreseeable future. If we do not achieve our goals, it could be several years, if ever, before our current products or potential future product candidates, if successfully developed and approved, generate significant revenues to offset these operating losses. As a result, we are uncertain if we will achieve profitability on our current expected timeline, if at all, and, if so, whether we will be able to sustain it. The net losses we incur may fluctuate significantly from quarter to quarter and year to year.

Previous wording

We have generated limited revenue to date, until such time as we can generate significant revenue from sales of our approved products containing vonoprazan, we expect to finance our cash needs through equity offerings, our Loan Agreement, our Revenue Interest Financing Agreement, additional debt financings or other capital sources, including potential collaborations, licenses and other similar arrangements. However, we may be unable to raise additional funds or enter into such other arrangements when needed on favorable terms or at all, and this risk could be exacerbated by the impact of ongoing conflicts throughout the world and global economic conditions. Our failure to raise capital or enter into such other arrangements when needed would have a negative impact on our financial condition and could force us to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market product candidates that we would otherwise prefer to develop and market ourselves.

Current wording

While we have generated revenue to date, until such time as we can generate significant revenue from sales of our approved products containing vonoprazan, we also expect to finance our cash needs through equity offerings, additional debt financings or other capital sources, including potential collaborations, licenses and other similar arrangements. However, we may be unable to raise additional funds or enter into such other arrangements when and if needed on favorable terms or at all, and this risk could be exacerbated by the impact of ongoing conflicts throughout the world and global economic conditions. Our failure to raise capital or enter into such other arrangements when needed would have a negative impact on our financial condition and could force us to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market product candidates that we would otherwise prefer to develop and market ourselves.

Previous wording

On May 7, 2019, we and Takeda entered into an exclusive license, or the Takeda License, pursuant to which we in-licensed the U.S., European, and Canadian rights to vonoprazan fumarate. During the term of the Takeda License, we and our affiliates are not permitted to commercialize any pharmaceutical product, other than vonoprazan, that treats acid-related disorders, except for certain generic and OTC competing products in specified circumstances. We will be responsible at our cost for the development, manufacture and commercialization of vonoprazan products. We are required to use commercially reasonable efforts to develop and commercialize the vonoprazan products in our licensed territory.

Current wording

On May 7, 2019, we and Takeda entered into an exclusive license, or the Takeda License, pursuant to which we in-licensed the U.S., European, and Canadian rights to vonoprazan fumarate. During the term of the Takeda License, we and our affiliates are not permitted to commercialize any pharmaceutical product, other than vonoprazan, that treats acid-related disorders, except for certain generic and OTC competing products in specified circumstances. We are responsible at our cost for the development, manufacture and commercialization of vonoprazan products. We are required to use commercially reasonable efforts to develop and commercialize the vonoprazan products in our licensed territory.

Previous wording

We paid Takeda upfront consideration consisting of a cash fee of $25 million, 1,084,000 shares of our common stock, a warrant to purchase 7,588,000 shares of our common stock at an exercise price of $0.00004613 per share, or the Takeda Warrant, and issued Takeda a right to receive an additional common stock warrant, or the Takeda Warrant Right, if Takeda’s fully-diluted ownership of the Company represented less than a certain specified percentage of the fully-diluted capitalization, including shares issuable upon conversion of then outstanding convertible promissory notes, calculated immediately prior to the closing of our IPO. The Takeda Warrant Right expired without effect since no fair value had been allocated to it upon completion of our IPO, and no additional warrant was issued. We agreed to make milestone payments to Takeda upon achieving certain tiered aggregate annual net sales of licensed products in the United States, Europe and Canada up to a total maximum milestone amount of $250 million. We also agreed to make tiered royalty payments at percentages averaging in the low double digits on net sales of licensed products, subject to specified offsets and reductions. Royalties will be payable, on a product-by-product and country-by-country basis from the first commercial sale of such product in such country, until the latest of expiration of the licensed patents covering the applicable product, expiration of regulatory exclusivity in such country, or 15 years following first commercial sale in such country.

Current wording

We paid Takeda upfront consideration consisting of a cash fee of $25 million, 1,084,000 shares of our common stock, a warrant to purchase 7,588,000 shares of our common stock at an exercise price of $0.00004613 per share, or the Takeda Warrant, and issued Takeda a right to receive an additional common stock warrant, or the Takeda Warrant Right, if Takeda’s fully-diluted ownership of the Company represented less than a certain specified percentage of the fully-diluted capitalization, including shares issuable upon conversion of then outstanding convertible promissory notes, calculated immediately prior to the closing of our IPO. The Takeda Warrant Right expired without effect since no fair value had been allocated to it upon completion of our IPO, and no additional warrant was issued. We agreed to make milestone payments to Takeda upon achieving certain tiered aggregate annual net sales of licensed products in the United States, Europe and Canada up to a total maximum milestone amount of $250 million. We also agreed to make tiered royalty payments at percentages averaging in the low double digits on net sales of licensed products, subject to specified offsets and reductions. Royalties will be payable, on a product-by-product and country-by-country basis from the first commercial sale of such product in such country, until the latest of expiration of the licensed patents covering the applicable product, expiration of regulatory exclusivity in such country, or 15 years following first commercial sale in such country. We currently pay royalties to Takeda on sales of VOQUEZNA tablets, VOQUEZNA DUAL PAK and VOQUEZNA TRIPLE PAK in the U.S. During the years ended December 31, 2025 and 2024, we recorded $17.5 million and $5.5 million, respectively, of royalty expense under the Takeda License, of which $5.8 million is included within accrued expenses as of December 31, 2025.

Previous wording

Cost of revenue includes the cost of producing and distributing inventories that are related to product sales. This also includes royalties payable to Takeda, pursuant to the Takeda License Agreement (Refer to Note 3 for further details). In addition, shipping and handling costs for product sales are recorded as incurred. Cost of revenue also includes costs related to excess or obsolete inventory adjustment charges.

Current wording

Cost of revenue includes the cost of producing and distributing inventories that are related to product sales. This also includes royalties payable to Takeda, pursuant to the Takeda License Agreement (Refer to Note 3 Commitments and Contingencies for further details). In addition, shipping and handling costs for product sales are recorded as incurred. Cost of revenue also includes costs related to excess or obsolete inventory adjustment charges.

Previous wording

Personnel related expenses: salaries, payroll taxes, and employee benefits;

Current wording

Personnel related expenses: salaries, payroll taxes, employee benefits, and restructuring expenses in 2025;

Previous wording

Stock-based compensation expenses: stock-based compensation expense recognized for those individuals involved in research and development efforts.

Current wording

Stock-based compensation expenses: stock-based compensation expense recognized for those individuals involved in research and development efforts including for any restructuring expenses in 2025.

Previous wording

We plan to invest in our research and development expenses for the foreseeable future as we continue the development of vonoprazan. We cannot determine with certainty the timing of initiation, the duration or the completion costs of current or future clinical trials and nonclinical studies of vonoprazan or any future product candidates due to the inherently unpredictable nature of clinical and preclinical development. Clinical and preclinical development timelines, the probability of success and development costs can differ materially from expectations. In addition, we cannot forecast which product candidates may be subject to future collaborations, when such arrangements will be secured, if at all, and to what degree such arrangements would affect our development plans and capital requirements.

Current wording

We plan to invest in our research and development expenses for the foreseeable future as we continue the development of vonoprazan and potentially in the future also develop additional product candidates. We cannot determine with certainty the timing of initiation, the duration or the completion costs of current or future clinical trials and nonclinical studies of vonoprazan or any future product candidates due to the inherently unpredictable nature of clinical and preclinical development. Clinical and preclinical development timelines, the probability of success, actual results and development costs can differ materially from expectations. In addition, we cannot forecast which product candidates, if any, may be subject to future collaborations, when such arrangements will be secured, if at all, and to what degree such arrangements would affect our development plans and capital requirements.

Previous wording

Selling, general and administrative expenses consist of salaries and employee-related costs, including stock-based compensation, for personnel in commercial, executive, finance, accounting, legal, human resources and other administrative functions, legal fees relating to intellectual property and corporate matters, and professional fees for accounting and consulting services. We anticipate that our selling, general and administrative expenses will increase in the future to support our commercialization activities and research and development activities. We also anticipate increased expenses related to audit, legal, regulatory, and tax-related services associated with maintaining compliance with exchange listing and SEC requirements, director and officer insurance premiums, and investor relations costs associated with operating as a public company.

Current wording

Selling, general and administrative expenses consist of salaries and employee-related costs, including stock-based compensation, for personnel in commercial, executive, finance, accounting, legal, human resources and other administrative functions, restructuring expenses in 2025, legal fees relating to intellectual property and corporate matters, and professional fees for accounting and consulting services.

Previous wording

Beginning on December 14, 2023, interest expense under the Loan Agreement consists of (i) cash interest at a variable annual rate equal to the greater of (a) 9.85% and (b) the Prime Rate (as reported in the Wall Street Journal) plus 1.35% and provided that the cash interest rate shall be capped at 10.35% and upon Company achieving the certain milestones, the cash interest shall be decreased by 0.35%, (ii) payment-in-kind interest at a per annum rate of interest equal to 2.15%, and (iii) amortization of the Loan Agreement debt discount recorded in connection with the fair value of warrants issued to the lenders, the debt issuance costs incurred, and the obligation to make a final payment.

Current wording

Interest expense under the Loan Agreement consists of (i) cash interest at a variable annual rate equal to the greater of (a) 9.85% and (b) the Prime Rate (as reported in the Wall Street Journal) plus 1.35% and provided that the cash interest rate shall be capped at 10.35% and upon us achieving the certain milestones, the cash interest shall be decreased by 0.35%, (ii) payment-in-kind interest at a per annum rate of interest equal to 2.15%, and (iii) amortization of the Loan Agreement debt discount recorded in connection with the fair value of warrants issued to the lenders, the debt issuance costs incurred, and the obligation to make a final payment.

Previous wording

Revenue. Product revenues were $55.3 million and $0.7 million for the years ended December 31, 2024 and 2023, respectively, related to sales of VOQUEZNA, VOQUEZNA TRIPLE PAK, and VOQUEZNA DUAL PAK which was launched during the fourth quarter of 2023.

Current wording

Revenue. Product revenues were $175.1 million and $55.3 million for the years ended December 31, 2025 and 2024, respectively, related to sales of VOQUEZNA, VOQUEZNA TRIPLE PAK, and VOQUEZNA DUAL PAK which was launched during the fourth quarter of 2023.

Previous wording

Research and Development Expenses. Research and development expenses were $34.1 million and $49.9 million for the years ended December 31, 2024 and 2023, respectively. The decrease of $15.8 million consisted of reductions of $5.8 million related to lower stock-based compensation expense, $5.0 million of regulatory and clinical study related expenses due to the wrapping up of our PHALCON-NERD-301 Phase 3 daily dosing study, $4.3 million of lower CMC costs, and $0.7 million related to lower consulting, professional and other costs.

Current wording

Research and Development Expenses. Research and development expenses were $32.8 million and $34.1 million for the years ended December 31, 2025 and 2024, respectively. The decrease of $1.3 million consists of $2.6 million of lower CMC costs, clinical and regulatory costs, and lower project and consulting costs, partially offset by $1.3 million related to higher stock-based compensation expense due to restructuring charges.

Previous wording

Selling, General and Administrative Expenses. Selling, general and administrative expenses were $290.7 million and $117.9 million for the years ended December 31, 2024 and 2023, respectively. The increase of $172.8 million was due to increases of $109.4 million in commercial expenses related to the launch of VOQUEZNA product in late 2023, which includes $48.1 million of external project spend and $61.3 million in advertising and promotional expenses in support of our commercial launch of VOQUEZNA products, $55.5 million increase in personnel-related expenses primarily due to the hiring of the sales force in late 2023 and in early 2024, and an increase of $7.9 million in professional services and other consulting costs.

Current wording

Selling, General and Administrative Expenses. Selling, general and administrative expenses were $279.7 million and $290.7 million for the years ended December 31, 2025 and 2024, respectively. The decrease of $11.0 million was due to decreases of $19.1 million of commercial related promotional expenses in support of launching VOQUEZNA and a decrease of $0.2 million in consulting expenses, partially offset by an increase of $8.3 million in personnel-related expenses primarily due to $7.3 million of restructuring charges.

Previous wording

Other Income (Expense). Other expense of $56.9 million for the year ended December 31, 2024 consisted of $72.0 million of interest expense under the Loan Agreement and Revenue Interest Financing Agreement, partially offset by $15.1 million of interest income related to cash held in money market funds. Other expense of $34.3 million for the year ended December 31, 2023 consisted of $42.0 million of interest expense under the Loan Agreement and Revenue Interest Financing Agreement, partially offset by $7.9 million of interest income related to cash held in money market funds. Interest expense increased due to a higher debt balance under the Loan Agreement as well as a higher liability related to our Revenue Interest Financing Agreement versus the prior period, partially offset by higher interest income due to higher rates and our increased cash position.

Current wording

Other Income (Expense). Other expense of $61.3 million for the year ended December 31, 2025 consisted of $68.1 million of interest expense under the Loan Agreement and Revenue Interest Financing Agreement, partially offset by $7.0 million of interest income related to cash held in money market funds. Other expense of $56.9 million for the year ended December 31, 2024 consisted of $72.0 million of interest expense under the Loan Agreement and Revenue Interest Financing Agreement, partially offset by $15.1 million of interest income related to cash held in money market funds.

Previous wording

We have incurred net losses and negative cash flows from operations since our inception and anticipate we will continue to incur net losses for the foreseeable future. As of December 31, 2024, we had cash and cash equivalents of $297.3 million.

Current wording

We have incurred net losses and negative cash flows from operations since our inception and while we expect to continue to incur a net loss in the near term, we anticipate achieving operating profitability beginning in the third quarter of 2026, excluding stock-based compensation. As of December 31, 2025, we had cash and cash equivalents of $130.0 million and received $122.2 million of net proceeds from our January 2026 offering.

Previous wording

On September 17, 2021, or the Closing Date, we entered into the Loan Agreement with Hercules (in such capacity, the Agent or Hercules), as administrative agent and collateral agent and as a lender and the other financial institutions that from time to time become parties to the Loan Agreement as lenders (collectively, the Lenders).

Current wording

On September 17, 2021, or the Closing Date, we entered into the Loan Agreement with Hercules (in such capacity, the Agent or Hercules), as administrative agent and collateral agent and as a lender and the other financial institutions that from time to time become parties to the Loan Agreement as lenders (collectively, the Lenders). We’ve entered into several amendments to the Loan Agreement which are described below, most recently in February 2026.

Previous wording

The Loan Agreement provides for term loans in an aggregate principal amount of up to $200 million, or the Term Loan, under multiple tranches. The tranches consist of (i) a first tranche consisting of term loans in an aggregate principal amount of $100 million, all of which was funded on the Closing Date, or the First Advance, (ii) a second tranche consisting of up to an additional $50 million, (iii) a third and fourth tranches consisting of an additional total $50 million, which became available to us in May 2022.

Current wording

The Loan Agreement originally provided for term loans in an aggregate principal amount of up to $200 million, or the Term Loan, under multiple tranches. The tranches consisted of (i) a first tranche consisting of term loans in an aggregate principal amount of $100 million, all of which was funded on the Closing Date, or the First Advance, (ii) a second tranche consisting of up to an additional $50 million, (iii) a third and fourth tranches consisting of an additional total $50 million, which became available to us in May 2022.

Previous wording

On December 14, 2023, we entered into a Fourth Amendment to Loan and Security Agreement, or the Fourth Loan Amendment, with the lenders, which, among other things, (i) increases the aggregate principal amount of the term loans from $200 million to $300 million; (ii) provides for the possibility of accessing the $200 million commitment through five additional tranches referred to as tranches 2 through 6, which are available subject to certain milestones and conditions: (a) Tranche 2: $50 million, $40 million of which was funded on December 14, 2023, available through March 15, 2024, (b) Tranche 3: $25 million available through June 15, 2024, (c) Tranche 4: $25 million available through December 15, 2024, (d) Tranche 5: $50 million available, subject to the achievement of a specified revenue milestone, through June 30, 2025, and (e) Tranche 6: $50 million available, subject to the achievement of a specified revenue milestone, through December 31, 2025; (iii) extends the interest only period and the maturity date from October 2026 to December 2027, (iv) reduces the cash interest rate from 10.75% (floating annual rate equal to the greater of (a) 5.50% and (b) the Prime Rate (as reported in the Wall Street Journal) plus 2.25% to 9.85% (floating rate based on the greater of (a) 9.85% or (b) US WSJ Prime + 1.35%), provided that the cash interest rate shall be capped at 10.35% and upon us achieving the certain milestones, the cash interest shall be decreased by 0.35%, and (v) decreases the payment-in-kind interest rate from 3.35% per annum to 2.15% per annum. In connection with the Fourth Loan Amendment, an amendment fee of $250,000 was paid to the Agent and was recorded as a debt discount and being amortized to interest expense using the effective interest method over the remaining term of the Term Loan.

Current wording

On December 14, 2023, we entered into a Fourth Amendment to Loan and Security Agreement, or the Fourth Loan Amendment, with the lenders, which, among other things, (i) increased the aggregate principal amount of the term loans from $200 million to $300 million; (ii) provided for the possibility of accessing the $200 million commitment through five additional tranches referred to as tranches 2 through 6, which are available subject to certain milestones and conditions: (a) Tranche 2: $50 million, $40 million of which was funded on December 14, 2023, available through March 15, 2024, (b) Tranche 3: $25 million available through June 15, 2024, (c) Tranche 4: $25 million available through December 15, 2024, (d) Tranche 5: $50 million available, subject to the achievement of a specified revenue milestone, through June 30, 2025 and which we did not draw down, and (e) Tranche 6: $50 million available, subject to the achievement of a specified revenue milestone, through December 31, 2025 and which we did not draw down; (iii) extended the interest only period and the maturity date from October 2026 to December 2027, (iv) reduced the cash interest rate from 10.75% (floating annual rate equal to the greater of (a) 5.50% and (b) the Prime Rate (as reported in the Wall Street Journal) plus 2.25% to 9.85% (floating rate based on the greater of (a) 9.85% or (b) US WSJ Prime + 1.35%), provided that the cash interest rate shall be capped at 10.35% and upon us achieving the certain milestones, the cash interest shall be decreased by 0.35%, and (v) decreased the payment-in-kind interest rate from 3.35% per annum to 2.15% per annum. In connection with the Fourth Loan Amendment, an amendment fee of $250,000 was paid to the Agent and was recorded as a debt discount and being amortized to interest expense using the effective interest method over the remaining term of the Term Loan.

Previous wording

The Term Loan will mature on December 1, 2027, or the Maturity Date. The Term Loan bears (i) cash interest at a variable annual rate equal to the greater of (a) 9.85% and (b) the Prime Rate (as reported in the Wall Street Journal) plus 1.35%, or the Interest Rate, and (ii) payment-in-kind interest at a per annum rate of interest equal to 2.15%. We may make payments of interest only through the Maturity Date. After the interest-only period, the principal balance and related interest will be required to be repaid in full on the Maturity Date.

Current wording

As amended through the Fourth Amendment, the Term Loan had a maturity date of December 1, 2027. As of December 31, 2025, the Term Loan bore (i) cash interest at a variable annual rate equal to the greater of (a) 9.85% and (b) the Prime Rate (as reported in the Wall Street Journal) plus 1.35%, or the Interest Rate, and (ii) payment-in-kind interest at a per annum rate of interest equal to 2.15%. We may make payments of interest only through the maturity date of the Term Loan. After the interest-only period, the principal balance and related interest will be required to be repaid in full on the maturity date.

Previous wording

In addition, we are obligated to pay a final payment fee of 7.50% of the original principal amount of amounts actually advanced under the Term Loan, or each a Term Loan Advance and together, the Term Loan Advances. In connection with the Fourth Loan Amendment, the final payment fee was amended to be $1 million plus 3.00% of any future tranche drawdowns under the agreement, due upon final maturity. Additionally, the initial final payment fee for the first term Loan advance was amended to become payable on October 1, 2026. As of December 31, 2024, the aggregate $11.5 million of final payment fees includes the first Term Loan Advance of $7.5 million, $2.5 million for the second Term Loan Advance, $0.8 million for the third Term Loan Advance, and $0.7 million for the fourth Term Loan Advance have been recorded within other long-term liabilities.

Current wording

In addition, under the Fourth Amendment, we were obligated to pay a final payment fee of 7.50% of the original principal amount of amounts actually advanced under the Term Loan, or each Term Loan Advance and together, the Term Loan Advances. In connection with the Fourth Loan Amendment, the final payment fee was amended to be $1 million plus 3.00% of any future tranche drawdowns under the agreement, due upon final maturity. Additionally, the initial final payment fee of $7.5 million for the first Term Loan Advance was amended to become payable on October 1, 2026, and has been recorded within other current liabilities as of December 31, 2025. The remaining aggregate $4.0 million of final payment fees includes $2.5 million for the second Term Loan Advance, $0.8 million for the third Term Loan Advance, and $0.7 million for the fourth Term Loan Advance and have been recorded within other long-term liabilities as of December 31, 2025.

Previous wording

The Loan Agreement contains customary closing fees, prepayment fees and provisions, events of default, and representations, warranties and covenants, including financial covenants. The financial covenants under the Fourth Loan Amendment include (i) a minimum cash covenant and (ii) a performance covenant as follows:

Current wording

The Loan Agreement contains customary closing fees, prepayment fees and provisions, events of default, and representations, warranties and covenants, including financial covenants. The financial covenants under the Fourth Loan Amendment included (i) a minimum cash covenant and (ii) a performance covenant as follows:

Previous wording

In connection with the entry into the Loan Agreement, we issued to Hercules a warrant, or the Warrant, to purchase a number of shares of our common stock equal to 2.5% of the aggregate amount of the Term Loan advances funded, and will issue to Hercules additional warrants when future Term Loan advances are funded. On the Closing Date, we issued a Warrant for 74,782 shares of common stock. The Warrant is exercisable for a period of seven years from the date of issuance at a per-share exercise price equal to $33.43, which was the closing price of our common stock on September 16, 2021. In connection with the entry into the Third Loan Amendment, we amended the form of warrants to be issued upon drawdowns of future tranches such that the exercise price of such warrants shall be equal to the lesser (i) of $11.6783, which was the trailing ten-day VWAP prior to entering into the Third Loan Amendment and (ii) the trailing ten-day VWAP preceding the date on which we drawdown future tranches. In connection with the entry into the Fourth Amendment, we eliminated the warrant agreement for all future tranches. The Warrant issued with the initial tranche was not modified as part of this amendment. The exercise price and terms of the outstanding Warrant remain unchanged.

Current wording

In connection with the entry into the Loan Agreement, we issued to Hercules a warrant, or the Warrant, to purchase a number of shares of our common stock equal to 2.5% of the aggregate amount of the Term Loan advances funded, and will issue to Hercules additional warrants when future Term Loan advances are funded. On the Closing Date, we issued a Warrant for 74,782 shares of common stock. The Warrant is exercisable for a period of seven years from the date of issuance at a per-share exercise price equal to $33.43, which was the closing price of our common stock on September 16, 2021. In connection with the entry into the Third Loan Amendment, we amended the form of warrants to be issued upon drawdowns of future tranches such that the exercise price of such warrants shall be equal to the lesser (i) of $11.6783, which was the trailing ten-day VWAP prior to entering into the Third Loan Amendment and (ii) the trailing ten-day VWAP preceding the date on which we drawdown future tranches. In connection with the entry into the Fourth Amendment, we eliminated the warrant agreement for all future tranches. The Warrant issued with the initial tranche was not modified as part of these amendments. The exercise price and terms of the outstanding Warrant remain unchanged.

Previous wording

On May 3, 2022, we entered into a Revenue Interest Financing Agreement, or the Revenue Interest Financing Agreement, with entities managed or advised by NovaQuest Capital Management, or NQ, Sagard Holdings Manager LP, or Sagard, and Hercules, together with NQ and Sagard, or the Initial Investors, pursuant to which we could receive up to $260 million in funding from the Initial Investors. Under the terms of the Revenue Interest Financing Agreement, we received $100 million at the initial closing and received an additional $160 million upon FDA approval of vonoprazan for treatment of Erosive GERD in the fourth quarter of 2023. Additionally, on October 31, 2022, we entered into a Joinder and Waiver Agreement with the Initial Investors and CO Finance LVS XXXVII LLC, or the Additional Investor, and Hercules in its capacity as administrative agent and collateral agent for itself and the lenders under that certain Loan Agreement, or the Joinder Agreement, in respect of the Revenue Interest Financing Agreement. Under the terms of the Joinder Agreement, we received $15 million in additional funding upon FDA approval of vonoprazan for Erosive GERD, or Approval Additional Funding, in the fourth quarter of 2023 and provides for $25 million in additional funding for achievement of a sales milestone, or Milestone Additional Funding, and, together with the Approval Additional Funding, or the Additional Investor Funding. The Initial Investors waived their right of first offer for any Additional Investor Funding. On December 23, 2024, CO Finance LVS XXXVII LLC agreed to assign and transfer to OC III LVS LX LP all of its rights, title and interest as an Additional Investor and in connection therewith, OC III LVS LX LP executed a Joinder Agreement. The total amount funded by the Initial Investors and any subsequent investors is referred to herein as the Investment Amount. As of December 31, 2024, no additional funding is available under the Revenue Interest Financing Agreement.

Current wording

On May 3, 2022, we entered into a Revenue Interest Financing Agreement, or the Revenue Interest Financing Agreement, with entities managed or advised by NovaQuest Capital Management, or NQ, Sagard Holdings Manager LP, or Sagard, and Hercules, together with NQ and Sagard, or the Initial Investors, pursuant to which we had the right to receive up to $260 million in funding from the Initial Investors. Under the terms of the Revenue Interest Financing Agreement, we received $100 million at the initial closing and received an additional $160 million upon FDA approval of vonoprazan for treatment of Erosive GERD in the fourth quarter of 2023. Additionally, on October 31, 2022, we entered into a Joinder and Waiver Agreement with the Initial Investors and CO Finance LVS XXXVII LLC, or the Additional Investor, and Hercules in its capacity as administrative agent and collateral agent for itself and the lenders under that certain Loan Agreement, or the Joinder Agreement, in respect of the Revenue Interest Financing Agreement. Under the terms of the Joinder Agreement, we received $15 million in additional funding upon FDA approval of vonoprazan for Erosive GERD, or Approval Additional Funding, in the fourth quarter of 2023 and provided for $25 million in additional funding for achievement of a sales milestone, or Milestone Additional Funding, and, together with the Approval Additional Funding, or the Additional Investor Funding. The Initial Investors waived their right of first offer for any Additional Investor Funding. On December 23, 2024, CO Finance LVS XXXVII LLC agreed to assign and transfer to OC III LVS LX LP all of its rights, title and interest as an Additional Investor and in connection therewith, OC III LVS LX LP executed a Joinder Agreement. The total amount funded by the Initial Investors and any subsequent investors is referred to herein as the Investment Amount. As of December 31, 2025, no additional funding is available under the Revenue Interest Financing Agreement.

Previous wording

Upon the occurrence of an event of default taking place prior to April 1, 2025, between April 1, 2025 and April 1, 2028, and after April 1, 2028, we are obligated to pay 1.30 times Investment Amount, 1.65 times Investment Amount, and 2.0 times investment amount, respectively, less any amounts we previously paid pursuant to the agreement.

Current wording

Upon the occurrence of an event of default taking place between April 1, 2025 and April 1, 2028, or after April 1, 2028, we are obligated to pay 1.30 times Investment Amount, 1.65 times Investment Amount, and 2.0 times investment amount, respectively, less any amounts we previously paid pursuant to the agreement.

Previous wording

In November 2023, we filed a shelf registration statement on Form S-3 which was declared effective by the SEC on November 17, 2023, which included an at-the-market prospectus pursuant to which we may, from time to time, sell up to an aggregate of $150 million of our common stock through the Sales Agent, or the 2023 ATM Offering. We are not obligated to, and we cannot provide any assurances that we will, make any sales of the shares under the Sales Agreement. The Sales Agreement may be terminated by the Sales Agent or us at any time. For the year ended December 31, 2023, we sold 1,514,219 shares for net proceeds of approximately $14.1 million after deducting $0.4 million of issuance costs. No shares were sold during the year ended December 31, 2024. As of December 31, 2024, all of the available $150 million under the 2023 ATM Offering remains available.

Current wording

In November 2023, we filed a shelf registration statement on Form S-3 which was declared effective by the SEC on November 17, 2023, which included an at-the-market prospectus pursuant to which we may, from time to time, sell up to an aggregate of $150 million of our common stock through the Sales Agent, or the 2023 ATM Offering. We are not obligated to, and we cannot provide any assurances that we will, make any sales of the shares under the Sales Agreement. The Sales Agreement may be terminated by the Sales Agent or us at any time. No shares were sold under the Sales Agreement during the years ended December 31, 2025 and 2024. As of December 31, 2025, all of the available $150 million under the 2023 ATM Offering remains available.

Previous wording

Based on our current operating plan, we believe that our existing cash and cash equivalents together with the drawdown of the remaining $100 million under our Loan Agreement with Hercules together with anticipated product revenues, are sufficient to fund operations for at least the next twelve months and we believe will be sufficient to enable us to reach cashflow positivity. However, our forecast of the period of time through which our financial resources will be adequate to support our operations is a forward-looking statement that involves risks and uncertainties and actual results could vary materially. We have based this estimate on assumptions that may prove to be inaccurate, and we could deplete our capital resources sooner than we expect and not reach cashflow positivity based on the amount and timing of product sales and operating expenses, among other factors. Additionally, the process of testing product candidates in clinical trials is costly, and the timing of progress and expenses in these trials is uncertain.

Current wording

Based on our current operating plan, we believe that our existing cash and cash equivalents together with anticipated product revenues and the $122.2 million of net proceeds from our January 2026 offering, are sufficient to fund operations for at least the next twelve months. However, our forecast of the period of time through which our financial resources may be adequate to support our operations is a forward-looking statement that involves risks and uncertainties and actual results could vary materially. We have based this estimate on assumptions that may prove to be inaccurate, and we could deplete our capital resources sooner than we expect based on the amount and timing of product sales and operating expenses, among other factors. Additionally, the process of testing product candidates in clinical trials is costly, and the timing of progress and expenses in ongoing and future trials is uncertain.

Previous wording

patients’ willingness to pay out-of-pocket for any approved products in the absence of coverage and/or adequate reimbursement from third-party payers;

Current wording

our ability to achieve and maintain market acceptance, market share, coverage, reimbursement and revenues from sales of VOQUEZNA in its approved GERD indications, and patients’ willingness to pay out-of-pocket in the absence of coverage and/or adequate reimbursement from third-party payers;

Previous wording

the costs of obtaining, maintaining and enforcing our patents and other intellectual property rights;

Current wording

the costs of obtaining, maintaining and enforcing our patents and other intellectual property rights, and the success of our enforcement efforts;

Previous wording

the costs associated with hiring additional personnel and consultants as our business grows;

Current wording

the costs associated with hiring additional personnel and consultants as our business grows and enhancing our operational systems;

Previous wording

the terms and timing of establishing and maintaining collaborations, licenses and other similar arrangements; and

Current wording

the costs associated with building a portfolio of product candidates through the acquisition or in-license of additional product candidates or technologies, including the terms and timing of establishing and maintaining future collaborations, licenses and other similar arrangement and the costs associated with development of any products or technologies that we may in-license or acquire.

Previous wording

Until such time, if ever, as we can generate substantial product revenues to support our cost structure, we expect to finance our cash needs through equity offerings, the Loan Agreement, the Revenue Interest Financing Agreement, debt financings, or other capital sources, including potential collaborations, licenses and other similar arrangements. To the extent that we raise additional capital through the sale of equity or convertible debt securities, the ownership interest of our stockholders will be or could be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect the rights of our common stockholders. Debt financing and equity financing, if available, may involve agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures or declaring dividends. If we raise funds through collaborations, or other similar arrangements with third parties, we may have to relinquish valuable rights to our technologies, future revenue streams, research programs or product candidates or grant licenses on terms that may not be favorable to us and/or may reduce the value of our common stock. If we are unable to raise additional funds through equity or debt financings when needed, we may be required to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market our product candidates even if we would otherwise prefer to develop and market such product candidates ourselves.

Current wording

Until such time, if ever, as we can generate substantial product revenues to support our cost structure, we expect to also finance our cash needs through equity offerings, debt financings or other capital sources, including potential collaborations, licenses and other similar arrangements. To the extent that we raise additional capital through the sale of equity or convertible debt securities, the ownership interest of our stockholders will be or could be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect the rights of our common stockholders. Debt financing and equity financing, if available, may involve agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures or declaring dividends. If we raise funds through collaborations, or other similar arrangements with third parties, we may have to relinquish valuable rights to our technologies, future revenue streams, research programs or product candidates or grant licenses on terms that may not be favorable to us and/or may reduce the value of our common stock. If we are unable to raise additional funds through equity or debt financings when and if needed, we may be required to delay, limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market our product candidates even if we would otherwise prefer to develop and market such product candidates ourselves.

Previous wording

Including our existing cash and cash equivalents, we believe that we have sufficient working capital on hand to fund operations such that there is no substantial doubt as to our ability to continue as a going concern at the date the financial statements were issued. There can be no assurance that we will be successful in acquiring additional funding, that our projections of future working capital needs will prove accurate, or that any additional funding would be sufficient to continue operations in future years. Based on our current operating plan, we believe that our existing cash and cash equivalents together with the drawdown of the remaining $100 million under our Loan Agreement with Hercules together with anticipated product revenues, are sufficient to fund operations for at least the next twelve months and we believe will be sufficient to enable us to reach cashflow positivity.

Current wording

Including our existing cash and cash equivalents, we believe that we have sufficient working capital on hand to fund operations such that there is no substantial doubt as to our ability to continue as a going concern at the date the audited financial statements were issued. There can be no assurance that we will be successful in acquiring additional funding, that our projections of future revenues or working capital needs will prove accurate, or that any additional funding would be sufficient to continue operations in future years.

Previous wording

Net cash used in operating activities was approximately $266.8 million and $137.6 million for the years ended December 31, 2024 and 2023, respectively. The net cash used in operating activities for the year ended December 31, 2024 was due to approximately $251.5 million spent on ongoing research and development and selling, general and administrative activities and a $15.3 million net change in operating assets and liabilities. The net change in operating assets and liabilities primarily related to a $35.7 million increase in accounts payable and accrued expenses (including interest, operating lease assets and liabilities), and a $51.0 million increase in accounts receivable, inventory, and prepaid assets and other current assets in support of our growth and continued launch of our commercial products. The net cash used in operating activities for the year ended December 31, 2023 was due to approximately $124.0 million spent on ongoing research and development and selling, general and administrative activities and a $13.6 million net change in operating assets and liabilities. The net change in operating assets and liabilities primarily related to a $6.9 million increase in accounts payable and accrued expenses (including interest, operating lease assets and liabilities, and clinical trial expenses), and a $20.5 million increase in prepaid assets and other current assets, accounts receivable, inventory, and other long-term assets, in support of our growth and commercial operations.

Current wording

Net cash used in operating activities was approximately $166.8 million and $266.8 million for the years ended December 31, 2025 and 2024, respectively. The net cash used in operating activities for the year ended December 31, 2025 was due to approximately $154.4 million spent on ongoing research and development and selling, general and administrative activities and a $12.4 million net change in operating assets and liabilities. The net change in operating assets and liabilities is related to a $34.4 million increase in accounts payable and accrued expenses (including interest, operating lease assets and liabilities), a $5.5 million decrease in prepaid assets and other current assets, and a $52.3 million increase in accounts receivable, inventory, and other long-term assets. The net cash used in operating activities for the year ended December 31, 2024 was due to approximately $251.5 million spent on ongoing research and development and selling, general and administrative activities and a $15.3 million net change in operating assets and liabilities. The net change in operating assets and liabilities primarily related to a $35.7 million increase in accounts payable and accrued expenses (including interest, operating lease assets and liabilities), and a $51.0 million increase in accounts receivable, inventory, and prepaid assets and other current assets in support of our growth and continued launch of our commercial products.

Previous wording

Net cash provided by financing activities for the year ended December 31, 2024 was $182.8 million primarily related to $59.4 million of net proceeds from the issuance of debt under our Loan Agreement, $121.8 million of net proceeds from issuance of common stock and pre-funded warrants in connection with the underwritten public offering completed in August 2024, and $1.6 million of proceeds from the exercise of stock options. Net cash provided by financing activities for the year ended December 31, 2023 was $367.6 million, primarily due to $172.7 million of net proceeds from the Revenue Interest Financing Agreement, $155.6 million due to the proceeds from the sale of our common stock, and $39.3 million from the issuance of debt under our Loan Agreement.

Current wording

Net cash used in financing activities for the year ended December 31, 2025 was $0.3 million primarily related to $1.9 million payments of employee tax obligations related to vesting of PSUs and RSUs offset by $1.6 million of proceeds from the issuance of common stock from exercise of stock options. Net cash provided by financing activities for the year ended December 31, 2024 was $182.8 million, primarily related to $59.4 million of net proceeds from the issuance of debt under our Loan Agreement, $121.8 million of net proceeds from issuance of common stock and pre-funded warrants in connection with the underwritten public offering completed in August 2024, and $1.6 million of proceeds from the exercise of stock options.

Previous wording

On December 30, 2020, we entered into a Supply and Packaging Services Agreement with Sandoz, pursuant to which Sandoz has agreed to supply commercial quantities of amoxicillin capsules and clarithromycin tablets, to package these antibiotics with vonoprazan, in finished convenience packs, and to supply us with these convenience packs. The supply agreement commits us to a minimum purchase obligation of approximately $3.2 million during the first 24-month period following the launch of the final product. We have incurred $0.3 million of expenses under the agreement during each of the years ended December 31, 2024 and 2023. As of December 31, 2024, €1.8 million, or approximately $1.9 million, remains of the minimum purchase obligation.

Current wording

On December 30, 2020, we entered into a Supply and Packaging Services Agreement with Sandoz, pursuant to which Sandoz has agreed to supply commercial quantities of amoxicillin capsules and clarithromycin tablets, to package these antibiotics with vonoprazan, in finished convenience packs, and to supply us with these convenience packs. The supply agreement commits us to a minimum purchase obligation of approximately $3.2 million during the first 24-month period following the launch of the final product. We have incurred $1.7 million and $0.3 million of expenses under the agreement during each of the years ended December 31, 2025 and 2024, respectively. As of December 31, 2025, €1.2 million, or approximately $1.4 million, remains of the minimum purchase obligation and for which we have recorded within accrued expenses on the balance sheet and within our statement of operations and comprehensive loss during the year ended December 31, 2025.

Previous wording

Additionally, on May 3, 2022, we entered into a Revenue Interest Financing Agreement, or the Revenue Interest Financing Agreement, with entities managed or advised by NovaQuest Capital Management, or NQ, Sagard Holdings Manager LP, or Sagard, and Hercules Capital, Inc. , or Hercules, together with NQ and Sagard, the Initial Investors, and on October 31, 2022, we entered into a Joinder and Waiver Agreement with the Initial Investors and CO Finance LVS XXXVII LLC, or the Additional Investor, and Hercules Capital, Inc. in its capacity as administrative agent and collateral agent for itself and the lenders under that certain Loan Agreement, or the Joinder Agreement, in respect of the Revenue Interest Financing Agreement. We received $100 million at the initial closing and an additional $175 million in fourth quarter 2023 following FDA approval of vonoprazan for treatment of Erosive GERD, or the Investment Amount. Under the terms of the Joinder Agreement, we received $15 million in additional funding upon FDA approval of vonoprazan for Erosive GERD, or Approval Additional Funding, in the fourth quarter of 2023 and provides for $25 million in additional funding for achievement of a sales milestone, or Milestone Additional Funding, and, together with the Approval Additional Funding, or the Additional Investor Funding. On December 23, 2024, CO Finance LVS XXXVII LLC agreed to assign and transfer to OC III LVS LX LP all of its rights, title and interest as an Additional Investor and in connection therewith, OC III LVS LX LP executed a Joinder Agreement. As of December 31, 2024, no additional funding is available under the Revenue Interest Financing Agreement. Under the Revenue Interest Financing Agreement, the Initial Investors and Additional Investors are entitled to receive a 10% royalty on net sales of products containing vonoprazan. The investors’ right to receive royalties on net sales will terminate when the investors have aggregate payments equal to 200% of the Investment Amount less any royalties already paid. During the years ended December 31, 2024 and 2023 we made $2.6 million and no royalty payments, respectively, under the Revenue Interest Financing Agreement.

Current wording

Additionally, on May 3, 2022, we entered into a Revenue Interest Financing Agreement, or the Revenue Interest Financing Agreement, with entities managed or advised by NovaQuest Capital Management, or NQ, Sagard Holdings Manager LP, or Sagard, and Hercules Capital, Inc. , or Hercules, together with NQ and Sagard, the Initial Investors, and on October 31, 2022, we entered into a Joinder and Waiver Agreement with the Initial Investors and CO Finance LVS XXXVII LLC, or the Additional Investor, and Hercules Capital, Inc. in its capacity as administrative agent and collateral agent for itself and the lenders under that certain Loan Agreement, or the Joinder Agreement, in respect of the Revenue Interest Financing Agreement. We received $100 million at the initial closing and an additional $175 million in fourth quarter 2023 following FDA approval of vonoprazan for treatment of Erosive GERD, or the Investment Amount. Under the terms of the Joinder Agreement, we received $15 million in additional funding upon FDA approval of vonoprazan for Erosive GERD, or Approval Additional Funding, in the fourth quarter of 2023 and provides for $25 million in additional funding for achievement of a sales milestone, or Milestone Additional Funding, and, together with the Approval Additional Funding, or the Additional Investor Funding. On December 23, 2024, CO Finance LVS XXXVII LLC agreed to assign and transfer to OC III LVS LX LP all of its rights, title and interest as an Additional Investor and in connection therewith, OC III LVS LX LP executed a Joinder Agreement. As of December 31, 2025, no additional funding is available under the Revenue Interest Financing Agreement. Under the Revenue Interest Financing Agreement, the Initial Investors and Additional Investors are entitled to receive a 10% royalty on net sales of products containing vonoprazan. The investors’ right to receive royalties on net sales will terminate when the investors have aggregate payments equal to 200% of the Investment Amount less any royalties already paid. During the years ended December 31, 2025 and 2024 we incurred $14.8 million and $2.6 million, respectively, of royalty payments under the Revenue Interest Financing Agreement.