Skip to main content

ACADIA PHARMACEUTICALS INC

For the period ended Mar 31, 2026. Filed May 7, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Mar 31, 2026 · Filed May 7, 2026

ACAD$21.23-0.0%Stored close · as of Nov 6, 2026

What changed in Risk Factors?

Read the current filing

Previous report: 10-Q

Period ended 2025-09-30; filed 2025-11-06.

0001193125-25-267453

Item 1A. Risk Factors

Current report: 10-Q

Period ended 2026-03-31; filed 2026-05-07.

0001193125-26-209731

Item 1A. Risk Factors

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 394 previous paragraphs and 404 current paragraphs.

329 unchanged; 56 reworded; 18 added; 9 removed; 0 previous and 1 current paragraphs rearranged.

Tables are not compared: 0 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (18)

Current report

In the U.S., the EU and many foreign countries, we are not permitted to market our product candidates until we receive regulatory approval from the FDA, European Commission or comparable foreign regulatory authorities. DAYBUE was approved in 2023 in the U.S. by the FDA, in 2024 in Canada by Health Canada, and in 2025 in Israel by the Ministry of Health.

Current report

The process of obtaining regulatory approval of medicinal products in the EU and elsewhere, is expensive, often takes many years following the commencement of clinical trials and can vary substantially based upon the type, complexity and novelty of the product candidates involved, as well as the target indications and patient population. Approval policies or regulations may change, and regulatory authorities have substantial discretion in the drug approval process, including the ability to delay, limit or deny approval of a product candidate for many reasons. Despite the time and expense invested in clinical development of product candidates, regulatory approval is never guaranteed.

Current report

Prior to obtaining approval to commercialize trofinetide in the EU or internationally, we must demonstrate with substantial evidence from adequate and well-controlled clinical trials, and to the satisfaction of the European Medicines Agency (EMA), the European Commission or comparable foreign regulatory authorities, that trofinetide is safe and effective for its intended uses. Results from non-clinical studies and clinical trials can be interpreted in different ways. Even if we believe the non-clinical or clinical data for trofinetide are promising, such data may not be sufficient to support approval by the European Commission or comparable foreign regulatory authorities. For example, in January 2025, we submitted a marketing authorization application (MAA) for the approval of trofinetide for the treatment of Rett syndrome in the EU, and in January 2026 we were informed by the EMA’s Committee for Medicinal Products for Human Use (CHMP) of a negative trend vote on our MAA for trofinetide for the treatment of Rett syndrome, following a CHMP oral explanation which led to a negative CHMP opinion in February 2026. We requested a re-examination of the CHMP’s opinion, however, the results of the re-examination may not be favorable to us and our ability to ultimately obtain approval for trofinetide for the treatment of Rett syndrome may be negatively impacted.

Current report

The EMA or comparable foreign regulatory authorities may also require us to conduct additional preclinical studies or clinical trials for trofinetide either prior to or post-approval or may object to elements of our clinical development program. If we were required to conduct such additional preclinical studies or clinical trials, the EMA or comparable foreign regulatory authorities may not agree with our interpretation of the results and we may not receive approval for trofinetide for the desired indication, or marketing of trofinetide, if approved, may be subject to additional requirements.

Current report

Trofinetide could fail to receive regulatory approval for many reasons, including the following:

Current report

the EMA or comparable foreign regulatory authorities may disagree with the design or implementation of our clinical trials, the appropriateness or relevance of endpoints of our clinical trials, duration of our clinical trials, whether the patient population is sufficiently representative of the desired indication, the nature or existence of comparative data, size and duration of safety database, and our interpretation of meaningfulness and/or generalizability of findings;

Current report

the EMA or comparable foreign regulatory authorities may not accept clinical data from trials which are conducted at clinical facilities or in countries where the standard of care is potentially different from that of the EU or the applicable foreign jurisdiction;

Current report

we may be unable to demonstrate to the satisfaction of the EMA or comparable foreign regulatory authorities that trofinetide is safe and effective for its proposed indication;

Current report

the results of clinical trials may not meet the level of statistical significance required by the EMA or comparable foreign regulatory authorities for approval;

Current report

we may be unable to demonstrate that trofinetide’s clinical and other benefits outweigh its safety risks to the satisfaction of the EMA or comparable foreign regulatory authorities;

Current report

the EMA or comparable foreign regulatory authorities may disagree with our interpretation of data from preclinical studies or clinical trials;

Current report

the data collected from clinical trials of our product candidates may not be sufficient to obtain regulatory approval in the EU or elsewhere for the proposed indication in the proposed population; and

Current report

the approval policies or regulations of the EMA, the European Commission or comparable foreign regulatory authorities may significantly change in a manner rendering our clinical data insufficient for approval.

Current report

Any of the above events could prevent us from achieving market approval of trofinetide and could substantially increase the costs of commercializing trofinetide.

Current report

Of the large number of drugs in development, only a small percentage successfully complete European Commission or comparable foreign regulatory approval processes and are commercialized. Even if we receive approval for trofinetide, the European Commission or comparable foreign regulatory authorities may grant approval contingent on the performance of costly additional clinical trials, including post-approval clinical trials, and/or the implementation of risk management strategies, which may be required to ensure safe use of the drug after approval. The European Commission or comparable foreign regulatory authorities also may approve trofinetide for a more limited indication or patient population than we originally requested, and the European Commission or comparable foreign regulatory authorities may not approve the labeling that we believe is necessary or desirable for the successful commercialization of trofinetide. As a result, any approval may fail to create the value we were expecting trofinetide to generate. Further, if we do not receive marketing approval for trofinetide in the EU or other jurisdictions outside of North America, including Japan, we will not be able to commercialize trofinetide in such jurisdictions at all.

Current report

In the EU, on January 12, 2025, Regulation (EU) 2021/2282 on HTA entered into application through a phased implementation. It is intended to increase cooperation among EU Member States in assessing clinical aspects of health technologies, including new medicinal products, by establishing a framework for joint clinical assessments, joint scientific consultations, and the early identification of emerging health technologies. The HTA Regulation permits EU Member States to use common tools, methodologies, and procedures and requires them to rely on EU‑level joint clinical assessment reports for the clinical components of their national HTA evaluations. EU Member States, however, remain responsible for assessing non‑clinical aspects, such as economic, ethical, and social considerations, and for making pricing and reimbursement decisions at the national level. As implementation of the HTA Regulation is phased in and key methodological and procedural guidance continues to evolve, there remains uncertainty regarding the evidence requirements, timing, and impact of joint clinical assessments on national reimbursement processes. The new framework may result in additional or differently structured evidentiary expectations, misalignment between assessment and regulatory timelines, or delays in national decisions. Any adverse or delayed HTA outcomes, or divergent national reimbursement decisions, could negatively affect our ability to obtain or maintain favorable pricing and reimbursement status for any product candidates, if approved. If we are unable to maintain favorable pricing and reimbursement status in EU Member States for product candidates that we may successfully develop and for which we may obtain regulatory approval, any anticipated revenue from and growth prospects for those products in the EU could be negatively affected.

Current report

The policies of the FDA and other regulatory authorities may change and additional government regulations may be enacted that could prevent or delay regulatory approval of our product candidates in any additional indications or territories, or further restrict or regulate post-approval activities. For instance, the regulatory landscape related to clinical trials in the EU recently evolved. The EU CTR, which was adopted in April 2014 and repeals the EU Clinical Trials Directive, became applicable on January 31, 2022. The CTR introduces, among other changes, a centralized application system, coordinated review procedures, expanded reporting and increased transparency obligations. The new requirements, together with evolving guidance from EU authorities, may impose additional operational burdens on us and our CROs and could result in delays in trial initiation, increased compliance costs, or other disruptions to our development programs.

Current report

In addition, on December 11, 2025, the European Commission, the Parliament and the European Council reached a political agreement on a comprehensive overhaul of EU pharmaceutical legislation (the Pharma Package). The reform has been under negotiation since the European Commission submitted its proposal in April 2023. This package, comprised of a new directive and regulation to replace existing legislation, aims to modernize the EU framework. The political agreement is still subject to formal approval by the European Parliament and Council. If approved in the form proposed, the Pharma Package will, among other changes, reduce the baseline market protection period by one year, with limited opportunities for extensions, capped at a maximum of eleven years; reshape the incentives regime for orphan medicinal products, by introducing “breakthrough” orphan medicinal products (those addressing diseases with no available medicinal treatment), which will benefit from 11 years of market exclusivity; and expand the “Bolar” exemption to permit generic and biosimilar manufacturers to conduct preparatory activities for regulatory submissions, including pricing and reimbursement, and participate in procurement tenders while patent protection remains in force. A decrease in market exclusivity opportunities for our product candidates in the EU, combined with the expanded Bolar exemption, could open them to generic or biosimilar competition earlier than under the current regime, potentially impacting reimbursement status and the commercial prospects of our product candidates
Removed paragraphs (9)

Previous report

We have a history of net losses and we may not be able to predict the extent of future losses.

Previous report

DAYBUE was approved in 2023 in the U.S. by the FDA, and in October 2024 in Canada by Health Canada, for the treatment of Rett syndrome in adult and pediatric patients two years of age and older. In January 2025, we submitted a marketing authorization application for the approval of trofinetide for the treatment of Rett syndrome in the EU. If we do not receive marketing approval for trofinetide in the EU or other jurisdictions outside of North America, including Japan, we will never be able to commercialize trofinetide in such jurisdictions. Even if we do receive additional regulatory approvals, we may not be successful in commercializing those opportunities.

Previous report

With the completion of the Pediatric Phase 2 Trial, we believe we now have completed the FDA’s requirements to qualify for a pediatric exclusivity for pimavanserin. However, there is no assurance that the FDA will confirm that such requirements have been met and that the pediatric exclusivity will be granted.

Previous report

In September 2024, Catherine Owen Adams became our new CEO, replacing our former CEO, Stephen R. Davis. Our new CEO will be critical to executing on and achieving our strategy. Further, our new CEO may bring different perspectives, and the future strategy and direction of our business may differ materially from those of the past. If we are unable to execute an orderly transition and successfully integrate our new CEO into our leadership team, we may experience material disruptions to our operations and our financial condition and results of operations may be adversely affected.

Previous report

We have a history of net losses and we may not be able to predict the extent of future losses.*

Previous report

We have experienced significant net losses since our inception. As of September 30, 2025, we had an accumulated deficit of approximately $2.1 billion. We expect to increase our expenses and other investments in the coming years as we fund our operations, in-licensing or acquisition opportunities, and capital expenditures. Thus, our future operating results, profitability and other financial metrics may fluctuate from period to period, and we will need to generate significant revenues to achieve and maintain profitability and/or positive cash flow on a sustained basis.

Previous report

We expect that our revenues over the next few years will be entirely dependent on our ability to generate product sales. Substantially all of our revenues since May 2016 were from U.S. net product sales of NUPLAZID and DAYBUE. To the extent that we cannot generate significant revenues from the sale of our products to cover our expenses, including the significant expenses associated with commercializing our products and continuing to develop trofinetide in additional indications and jurisdictions outside the U.S., we may not achieve profitability and/or may have to reduce our commercialization and/or research and development activities to become profitable, which would harm our future growth prospects. Additionally, to obtain revenues from our product candidates, if approved, we must succeed, either alone or with others, in developing, obtaining regulatory approval for, manufacturing and marketing compounds with significant market potential. We may never succeed in these activities and may never generate revenues that are significant enough to achieve profitability.

Previous report

For example, on August 16, 2022, the IRA was signed into law, which among other things, extends enhanced subsidies for individuals purchasing health insurance coverage in ACA marketplaces through plan year 2025. The IRA also eliminates the “donut hole” under the Medicare Part D program beginning in 2025 by significantly lowering the beneficiary maximum out-of-pocket cost and through a newly established manufacturer discount program. It is possible that the ACA will be subject to additional challenges in the future. It is unclear how any such challenges and additional healthcare reform measures of the current administration will impact the ACA and our business.

Previous report

The Swiss Federal Act on Data Protection (FADP), also applies to the collection and processing of personal data, including health-related information, by companies located in Switzerland, or in certain circumstances, by companies located outside of Switzerland.
Reworded paragraphs (56)

Previous wording

Our prospects are highly dependent on the successful commercialization of our products. To the extent we cannot maintain or increase sales of our products, our business, financial condition and results of operations may be materially adversely affected and the price of our common stock may decline.

Current wording

Our prospects are highly dependent on the successful commercialization of our products. To the extent we cannot establish, maintain or increase sales of our products, our business, financial condition and results of operations may be materially adversely affected and the price of our common stock may decline.

Previous wording

Our ability to generate product revenues will be diminished if coverage for our products from commercial or government payors is decreased or if patients have unacceptably high out-of-pocket requirements.

Current wording

Our ability to generate product revenues will be diminished if coverage for our products from commercial or government payors is not provided, is decreased or if patients have unacceptably high out-of-pocket requirements.

Previous wording

If we do not obtain regulatory approval of trofinetide outside North America, we will not be able to market trofinetide outside North America, which will limit our trofinetide commercial revenues.

Current wording

The regulatory approval processes in the European Union (EU) and outside North America are lengthy, time consuming and inherently unpredictable, and, if we do not obtain regulatory approval of trofinetide outside North America, we will not be able to market trofinetide outside North America, which will limit our trofinetide commercial revenues.

Previous wording

Delays, suspensions and terminations in our clinical trials for our product candidates could result in increased costs to us and delay our ability to generate product revenues.

Current wording

Delays, suspensions, variations and terminations in our clinical trials for our product candidates could result in increased costs to us and delay our ability to generate product revenues.

Previous wording

Our prospects are highly dependent on the successful commercialization of our products. To the extent we cannot maintain or increase sales of our products, our business, financial condition and results of operations may be materially adversely affected and the price of our common stock may decline.

Current wording

Our prospects are highly dependent on the successful commercialization of our products. To the extent we cannot establish, maintain or increase sales of our products, our business, financial condition and results of operations may be materially adversely affected and the price of our common stock may decline.

Previous wording

If a product does not provide a treatment regimen that is at least as beneficial as the current standard of care or otherwise does not provide patient benefit, that product will not achieve market acceptance and will not generate sufficient revenues to achieve or maintain profitability. With respect to our products specifically, successful commercialization will depend on whether and to what extent physicians, patients, caregivers, long-term care facilities and pharmacies, over whom we have no control, determine to utilize our products. NUPLAZID is available in the U.S. to treat hallucinations and delusions associated with PDP, and DAYBUE is available in the U.S. to treat Rett syndrome, both indications for which no other FDA-approved pharmaceutical treatments currently exist. DAYBUE is also the first and only product approved in Canada for the treatment of Rett syndrome.

Current wording

If a product does not provide a treatment regimen that is at least as beneficial as the current standard of care or otherwise does not provide patient benefit, that product will not achieve market acceptance and will not generate sufficient revenues to achieve or maintain profitability. With respect to our products specifically, successful commercialization will depend on whether and to what extent physicians, patients, caregivers, long-term care facilities and pharmacies, over whom we have no control, determine to utilize our products. NUPLAZID is available in the U.S. to treat hallucinations and delusions associated with PDP, and DAYBUE is available in the U.S. to treat Rett syndrome, both indications for which no other FDA-approved pharmaceutical treatments currently exist. DAYBUE is also the first and only product approved in Canada and Israel for the treatment of Rett syndrome.

Previous wording

Our ability to generate product revenues will be diminished if coverage for our products from commercial or government payors is decreased or if patients have unacceptably high out-of-pocket requirements.

Current wording

Our ability to generate product revenues will be diminished if coverage for our products from commercial or government payors is not provided, is decreased or if patients have unacceptably high out-of-pocket requirements.

Previous wording

Legislators, policymakers and healthcare insurance funds in the EU and the United Kingdom may continue to propose and implement cost-containing measures to keep healthcare costs down, particularly due to the financial strain that the COVID-19 pandemic placed on national healthcare systems of European countries. These measures could include limitations on the prices we would be able to charge for product candidates that we may successfully develop and for which we may obtain regulatory approval or the level of reimbursement available for these products from governmental authorities or third-party payors. Consequently, a downward trend in prices of medicinal products in some countries could contribute to similar downward trends elsewhere.

Current wording

Legislators, policymakers and healthcare insurance funds in the EU may continue to propose and implement cost-containing measures to keep healthcare costs down. These measures could include limitations on the prices we would be able to charge for product candidates that we may successfully develop and for which we may obtain regulatory approval or the level of reimbursement available for these products from governmental authorities or third-party payors. Consequently, a downward trend in prices of medicinal products in some countries could contribute to similar downward trends elsewhere.

Previous wording

Third-party payors, whether governmental or commercial, whether in the U.S. or globally, are developing increasingly sophisticated methods of controlling healthcare costs. The current environment is putting pressure on companies to price products below what they may feel is appropriate. Selling our products at less than an optimized price would impact our revenues and could impact our overall success as a company. We have changed, and may continue to change, the price of our products from time to time, however, we do not know if the price we have selected, or may select in the future, for our products is or will be the optimized price. Additionally, we do not know whether and to what extent third-party payors will react to any possible future changes in the price of our products. In the U.S., no uniform policy of coverage and reimbursement for drug products exists among third-party payors. Outside the U.S., reimbursement and healthcare payment systems vary significantly by country, and many countries have instituted price ceilings on specific products and therapies. Further, one payor’s determination to provide coverage and reimbursement for a product does not ensure that other payors will also provide coverage and reimbursement for the product. Therefore, coverage and reimbursement for our products both in the U.S. and outside may differ significantly from payor to payor. As a result, the coverage determination process is often a time-consuming and costly process that will require us to provide scientific and clinical support for the use of our products to each payor separately, with no assurance that coverage will be obtained. Coverage policies and third-party payor reimbursement rates may change at any time. Therefore, even if favorable coverage and reimbursement status is attained, less favorable coverage policies and reimbursement rates may be implemented in the future.

Current wording

Third-party payors, whether governmental or commercial, whether in the U.S. or globally, are developing increasingly sophisticated methods of controlling healthcare costs. The current environment is putting pressure on companies to price products below what they may feel is appropriate. For example, the U.S. Department of Health and Human Services (“HHS”) imposes rebates on many Medicare Part B and Medicare Part D products to penalize price increases that outpace inflation on an annual basis. In addition, HHS has been empowered to negotiate the price of certain single-source drugs that have been on the market for at least 7 years covered under Medicare as part of the Medicare Drug Price Negotiation Program. Each year up to 20 products will be selected by HHS for the Medicare Drug Price Negotiation Program. Based upon the current law, we believe that 2029 is the earliest year NUPLAZID could be subject to a negotiated price, as we expect to apply and qualify for the small biotech exception, which provides an exemption from selection until 2027 (for initial price negotiation in 2029). In 2029, if selected, we expect that the price negotiation for NUPLAZID would be limited as we qualify as a “specified small manufacturer” and will receive the discount phase-in for NUPLAZID in years 2029 and 2030. Products subject to the Medicare Drug Price Negotiation Program are expected to experience a significant reduction in reimbursement from the Medicare program on a per unit basis. If coverage and adequate reimbursement are not available, or are available only to limited levels, we may not be able to successfully commercialize our current and any future product candidates that we develop, which could have an adverse effect on our operating results and our overall financial condition. Selling our products at less than an optimized price would impact our revenues and could impact our overall success as a company. We have changed, and may continue to change, the price of our products from time to time, however, we do not know if the price we have selected, or may select in the future, for our products is or will be the optimized price. Additionally, we do not know whether and to what extent third-party payors will react to any possible future changes in the price of our products. In the U.S., no uniform policy of coverage and reimbursement for drug products exists among third-party payors. Outside the U.S., reimbursement and healthcare payment systems vary significantly by country, and many countries have instituted price ceilings on specific products and therapies. Further, one payor’s determination to provide coverage and reimbursement for a product does not ensure that other payors will also provide coverage and reimbursement for the product. Therefore, coverage and reimbursement for our products both in the U.S. and outside may differ significantly from payor to payor. As a result, the coverage determination process is often a time-consuming and costly proces…

Excerpt shortened here; the source contains the full paragraph.

Previous wording

An HTA of medicinal products is becoming an increasingly common part of the pricing and reimbursement procedures in some EU Member States, including those representing the larger markets. The HTA process is the procedure to assess therapeutic, economic and societal impact of a given medicinal product in the national healthcare systems of the individual country. The outcome of an HTA will often influence the pricing and reimbursement status granted to these medicinal products by the competent authorities of individual EU Member States. The extent to which pricing and reimbursement decisions are influenced by the HTA of the specific medicinal product currently varies between EU Member States. In December 2021, Regulation No 2021/2282 on HTA, was adopted in the EU. This regulation, which entered into application on January 12, 2025 and has a phased implementation, is intended to boost cooperation among EU Member States in assessing health technologies, including new medicinal products, and providing the basis for cooperation at EU level for joint clinical assessments in these areas. This regulation permits EU Member States to use common HTA tools, methodologies, and procedures across the EU, working together in four main areas, including joint clinical assessment of the innovative health technologies with the most potential impact for patients, joint scientific consultations whereby developers can seek advice from HTA authorities, identification of emerging health technologies to identify promising technologies early, and continuing voluntary cooperation in other areas. Individual EU Member States continue to be responsible for assessing non-clinical (e.g., economic, social, ethical) aspects of health technologies, and making decisions on pricing and reimbursement.

Current wording

An HTA of medicinal products is becoming an increasingly common part of the pricing and reimbursement procedures in some EU Member States, including those representing the larger markets. The HTA process is the procedure to assess therapeutic, economic and societal impact of a given medicinal product in the national healthcare systems of the individual country. The outcome of an HTA will often influence the pricing and reimbursement status granted to these medicinal products by the competent authorities of individual EU Member States. The extent to which pricing and reimbursement decisions are influenced by the HTA of the specific medicinal product currently varies between EU Member States. On January 12, 2025, Regulation No 2021/2282 on HTA entered into application through a phased implementation. It is intended to boost cooperation among EU Member States in assessing health technologies, including new medicinal products. The HTA Regulation establishes a framework for joint clinical assessments, joint scientific consultations, and the early identification of emerging health technologies. This regulation permits EU Member States to use common HTA tools, methodologies, and procedures across the EU and requires them to rely on EU‑level joint clinical assessment reports for the clinical components of their national HTA evaluations. Individual EU Member States continue to be responsible for assessing non-clinical (e.g., economic, social, ethical) aspects of health technologies, and making decisions on pricing and reimbursement. As implementation of the HTA Regulation is phased in and key methodological and procedural guidance continues to evolve, there remains uncertainty regarding the evidence requirements, timing, and impact of joint clinical assessments on national reimbursement processes. The new framework may result in additional or differently structured evidentiary expectations, misalignment between assessment and regulatory timelines, or delays in national decisions. Any adverse or delayed HTA outcomes, or divergent national reimbursement decisions, could negatively affect our ability to obtain or maintain favorable pricing and reimbursement status for any product candidates, if approved. If we are unable to maintain favorable pricing and reimbursement status in EU Member States for product candidates that we may successfully develop and for which we may obtain regulatory approval, any anticipated revenue from and growth prospects for those products in the EU could be negatively affected.

Previous wording

In connection with the FDA approval of DAYBUE, we agreed to the following post-marketing requirements (PMRs): a clinical study of renal impairment in healthy volunteers, nonclinical carcinogenicity studies and nonclinical in vitro and clinical in vivo drug interaction studies. The FDA has released us from one of the five PMRs. In addition, we have fulfilled three of the five PMRs. The results of any post-marketing study may cause the FDA to update the label, request additional studies and/or require risk mitigation plans.

Current wording

In connection with the FDA approval of DAYBUE, we agreed to the following PMRs: a clinical study of renal impairment in healthy volunteers, nonclinical carcinogenicity studies and nonclinical in vitro and clinical in vivo drug interaction studies. The FDA has released us from one of the five PMRs. In addition, we have fulfilled three of the five PMRs. The results of any post-marketing study may cause the FDA to update the label, request additional studies and/or require risk mitigation plans.

Previous wording

The manufacturing processes, labeling, packaging, distribution, adverse event reporting, storage, advertising, promotion and recordkeeping for our products will also continue to be subject to extensive and ongoing regulatory requirements in the U.S., Canada and in other foreign countries in which we operate, engage third-party manufacturers and obtain marketing approvals. These requirements include submissions of safety and other post-marketing information and reports, registration, as well as continued compliance with cGMPs, licensing requirements, good clinical practices, international council for harmonization guidelines and good laboratory practices, each of which are regulations and guidelines enforced by regulatory authorities for all of our nonclinical and clinical development and for any clinical trials that we conduct post-approval.

Current wording

The manufacturing processes, labeling, packaging, export, distribution, adverse event reporting, storage, advertising, promotion and recordkeeping for our products will also continue to be subject to extensive and ongoing regulatory requirements in the U.S. and in other foreign countries in which we operate, engage third-party manufacturers and obtain marketing approvals. These requirements include submissions of safety and other post-marketing information and reports, registration, as well as continued compliance with current good manufacturing practices (cGMPs), licensing requirements, good clinical practices, international council for harmonization guidelines and good laboratory practices, each of which are regulations and guidelines enforced by regulatory authorities for all of our nonclinical and clinical development and for any clinical trials that we conduct post-approval.

Previous wording

withdrawal of approval, addition of warnings or narrowing of the approved indication in the product label;

Current wording

withdrawal or variation of approval, addition of warnings or narrowing of the approved indication in the product label;

Previous wording

suspension of any ongoing clinical studies;

Current wording

suspension, variation or termination of any ongoing clinical studies;

Previous wording

refusal by the FDA or comparable foreign regulatory authorities to approve pending applications or supplements to approved applications filed by us, or suspension or revocation of product approvals;

Current wording

refusal by the FDA or comparable foreign regulatory authorities to approve pending applications or supplements to approved applications filed by us, or suspension, variation or revocation of product approvals;

Previous wording

Our strategy includes distributing NUPLAZID in the U.S. and DAYBUE or trofinetide, as applicable, in the U.S., Canada and other jurisdictions in which marketing is approved solely through a limited network of third-party specialty distributors, specialty pharmacies or other third-party partners. While we have entered into agreements with each of these distributors and pharmacies to distribute NUPLAZID in the U.S. and DAYBUE in the U.S. and Canada, we will need to enter into similar agreements in any jurisdictions in which trofinetide is approved, and such distributors and pharmacies may not perform as agreed or they may terminate their agreements with us. Also, we may need to enter into agreements with additional distributors, pharmacies or other entities, and there is no guarantee that we will be able to do so on commercially reasonable terms or at all.

Current wording

Our strategy includes distributing NUPLAZID in the U.S. and DAYBUE or trofinetide, as applicable, in the U.S. and other jurisdictions in which marketing is approved solely through a limited network of third-party specialty distributors, specialty pharmacies or other third-party partners. While we have entered into agreements with each of these distributors and pharmacies to distribute NUPLAZID in the U.S. and DAYBUE in the U.S. and other jurisdictions in which marketing is approved, we will need to enter into similar agreements in any jurisdictions in which trofinetide is approved, and such distributors and pharmacies may not perform as agreed or they may terminate their agreements with us. Also, we may need to enter into agreements with additional distributors, pharmacies or other entities, and there is no guarantee that we will be able to do so on commercially reasonable terms or at all.

Previous wording

We are currently conducting studies with our product candidates. Even if we complete all planned clinical trials for our product candidates on schedule, such completion does not guarantee that we will obtain regulatory approval from the regulatory authorities. The results of our clinical trials may not meet the requirements for approval, or regulatory authorities may interpret the data differently than we do. In addition, completion of clinical trials does not ensure that regulatory authorities will view the results as sufficient to demonstrate safety, efficacy, or clinical benefit. Consequently, the successful completion of clinical trials may not be predictive of a positive outcome with any or all regulatory authorities. If we are unable to develop, or obtain marketing approval for, or, if approved, successfully commercialize our product candidates, we may not be able to generate sufficient revenue and our business operations and financial performance may be materially and adversely affected.

Current wording

We are currently conducting studies with our product candidates. Even if we complete all planned clinical trials for our product candidates on schedule, such completion does not guarantee that we will obtain regulatory approval from the regulatory authorities. The results of our clinical trials may not meet the requirements for approval, or regulatory authorities may interpret the data differently than we do. In addition, completion of clinical trials does not ensure that regulatory authorities will view the results as sufficient to demonstrate safety, efficacy, or clinical benefit. For example, regulators may disagree with the design or implementation of our clinical trials, the appropriateness or relevance of endpoints of our clinical trials, duration of our clinical trials, whether the patient population is sufficiently representative of the desired indication in their geography or at all, the nature or existence of comparative data, size and duration of safety database, and our interpretation of meaningfulness and/or generalizability of findings. Consequently, the successful completion of clinical trials may not be predictive of a positive outcome with any or all regulatory authorities. If we are unable to develop, or obtain marketing approval for, or, if approved, successfully commercialize our product candidates, we may not be able to generate sufficient revenue and our business operations and financial performance may be materially and adversely affected.

Previous wording

If we do not obtain regulatory approval of trofinetide outside North America, we will not be able to market trofinetide outside North America, which will limit our trofinetide commercial revenues.

Current wording

The regulatory approval processes in the EU and outside North America are lengthy, time consuming and inherently unpredictable, and if we do not obtain regulatory approval of trofinetide outside North America, we will not be able to market trofinetide outside North America, which will limit our trofinetide commercial revenues.*

Previous wording

Delays, suspensions and terminations in our clinical trials for our product candidates could result in increased costs to us and delay our ability to generate product revenues.

Current wording

Delays, suspensions, variations and terminations in our clinical trials for our product candidates could result in increased costs to us and delay our ability to generate product revenues.

Previous wording

obtaining institutional review board approval to conduct a clinical trial at a prospective clinical trial site; and

Current wording

obtaining institutional review board approval or a positive Ethics Committee opinion to conduct a clinical trial at a prospective clinical trial site; and

Previous wording

patient recruitment, which is a function of many factors, most of which is outside our control, including the size of the patient population, the nature of the protocol, the proximity of patients to clinical trial sites, the availability of effective treatments for the relevant disease and the eligibility criteria for the clinical trial.

Current wording

patient recruitment, which is a function of many factors, most of which is outside our control, including the size of the patient population, the nature of the protocol (including limitations in the protocol that further limit the size of the potential trial population), the proximity of patients to clinical trial sites, the availability of effective treatments for the relevant disease and the eligibility criteria for the clinical trial.

Previous wording

Once a clinical trial has begun, it may be delayed, suspended or terminated due to a number of factors, including:

Current wording

Once a clinical trial has begun, it may be delayed, suspended, varied or terminated due to a number of factors, including:

Previous wording

imposition of clinical holds by regulatory authorities or institutional review boards;

Current wording

imposition of clinical holds by regulatory authorities, institutional review boards or Ethics Committees;

Previous wording

failure to conduct clinical trials in accordance with regulatory requirements;

Current wording

failure to conduct clinical trials in accordance with regulatory requirements or other irregularities in clinical trial conduct;

Previous wording

patient enrollment, which is a function of many factors, most of which is outside our control, including the size of the patient population, the nature of the protocol, the proximity of patients to clinical trial sites, the availability of effective treatments for the relevant disease and the eligibility criteria for the clinical trial;

Current wording

patient enrollment, which is a function of many factors, most of which is outside our control, including the size of the patient population, the nature of the protocol (including limitations in the protocol that further limit the size of the potential trial population such as, for example, our Phase 2 RADIANT study, which is subject to certain defined enrollment criteria that has caused enrollment to take longer than expected), the proximity of patients to clinical trial sites, the availability of effective treatments for the relevant disease and the eligibility criteria for the clinical trial;

Previous wording

Our success depends on our ability to attract, retain, and motivate highly qualified management, scientific, and commercial personnel. In particular, our development programs depend on our ability to attract and retain highly skilled development personnel, especially in the fields of CNS disorders and rare diseases. We are currently hiring, and in the future we expect to need to continue to hire, additional personnel as we expand our research and development efforts for our products and product candidates, and commercial activities for our products. We face competition for experienced management, scientists, clinical operations personnel, commercial and other personnel from numerous companies and academic and other research institutions across all jurisdictions in which our products may be commercialized. Many of the other biotechnology and pharmaceutical companies with whom we compete for qualified personnel have greater financial and other resources, different risk profiles and longer histories in the industry than we do. They also may provide more diverse opportunities and better chances for career advancement. Some of these characteristics may be more appealing to high quality candidates than that which we have to offer. If we are unable to continue to attract and retain high quality personnel, the rate and success at which we can develop and commercialize products and product candidates, if approved, will be limited. If we are unable to attract and retain the necessary personnel, it will significantly impede our commercialization efforts for our products, and the achievement of our research and development objectives.

Current wording

Our success depends on our ability to attract, retain, and motivate highly qualified management, scientific, and commercial personnel. In particular, our development programs depend on our ability to attract and retain highly skilled development personnel, especially in the fields of neurological and rare diseases. We are currently hiring, and in the future we expect to need to continue to hire, additional personnel as we expand our research and development efforts for our products and product candidates, and commercial activities for our products. We face competition for experienced management, scientists, clinical operations personnel, commercial and other personnel from numerous companies and academic and other research institutions across all jurisdictions in which our products may be commercialized. Many of the other biotechnology and pharmaceutical companies with whom we compete for qualified personnel have greater financial and other resources, different risk profiles and longer histories in the industry than we do. They also may provide more diverse opportunities and better chances for career advancement. Some of these characteristics may be more appealing to high quality candidates than that which we have to offer. If we are unable to continue to attract and retain high quality personnel, the rate and success at which we can develop and commercialize products and product candidates, if approved, will be limited. If we are unable to attract and retain the necessary personnel, it will significantly impede our commercialization efforts for our products, and the achievement of our research and development objectives.

Previous wording

Part of our corporate strategy is to develop, acquire or in-license businesses, technologies, product candidates or products that we believe are a strategic fit with our business. The success of this strategy depends in large part on the combination of our regulatory, development and commercial capabilities and expertise and our ability to identify, select and acquire or in-license clinically-enabled product candidates for the treatment of CNS disorders and rare diseases, or for therapeutic indications that complement or augment our current products and product candidates, or that otherwise fit into our development or strategic plans on terms that are acceptable to us. Identifying, selecting and acquiring or in-licensing promising product candidates requires substantial technical, financial and human resources expertise, and we may not be successful in identifying acquisition targets, completing proposed acquisitions and integrating any acquired businesses, technologies, services or products into our current infrastructure. Efforts to do so may not result in the actual acquisition or in-license of a particular product candidate, potentially resulting in a diversion of our management’s time and the expenditure of our resources with no resulting benefit. If we are unable to identify, select and acquire or license suitable product candidates from third parties on terms acceptable to us, our business and prospects will be limited.

Current wording

Part of our corporate strategy is to develop, acquire or in-license businesses, technologies, product candidates or products that we believe are a strategic fit with our business. The success of this strategy depends in large part on the combination of our regulatory, development and commercial capabilities and expertise and our ability to identify, select and acquire or in-license clinically-enabled product candidates for the treatment of neurological and rare diseases, or for therapeutic indications that complement or augment our current products and product candidates, or that otherwise fit into our development or strategic plans on terms that are acceptable to us. Identifying, selecting and acquiring or in-licensing promising product candidates requires substantial technical, financial and human resources expertise, and we may not be successful in identifying acquisition targets, completing proposed acquisitions and integrating any acquired businesses, technologies, services or products into our current infrastructure. Efforts to do so may not result in the actual acquisition or in-license of a particular product candidate, potentially resulting in a diversion of our management’s time and the expenditure of our resources with no resulting benefit. If we are unable to identify, select and acquire or license suitable product candidates from third parties on terms acceptable to us, our business and prospects will be limited.

Previous wording

We have funded our operations primarily with revenues from sales of our products since their approvals, and through sales of our equity securities and interest income. We anticipate that the level of cash used in our operations will fluctuate in future periods depending on the levels of spending required for our ongoing and planned commercial activities for our products, our ongoing and planned development activities for ACP-204 as a treatment for ADP and LBDP, studies to be conducted pursuant to our PMRs, our ongoing and planned development activities for other early- and late-stage product candidates and strategic business development to further expand our portfolio. We expect that our cash, cash equivalents and investment securities, as well as funds generated by anticipated sales of our products, will be sufficient to fund our planned operations through and beyond the next 12 months.

Current wording

We have funded our operations primarily with revenues from sales of our products since their approvals, and through sales of our equity securities and interest income. We anticipate that the level of cash used in our operations will fluctuate in future periods depending on the levels of spending required for our ongoing and planned commercial activities for our products, our ongoing and planned development activities for remlifanserin as a treatment for ADP and LBDP, studies to be conducted pursuant to our PMRs, our ongoing and planned development activities for other early- and late-stage product candidates and strategic business development to further expand our portfolio. We expect that our cash, cash equivalents and investment securities, as well as funds generated by anticipated sales of our products, will be sufficient to fund our planned operations through and beyond the next 12 months.

Previous wording

Portions of our net operating loss carryforwards could expire unused and be unavailable to offset future income tax liabilities. Under current law, federal net operating losses incurred in tax years beginning after December 31, 2017, may be carried forward indefinitely, but the deductibility of such federal net operating loss carryforwards in a taxable year is limited to 80% of taxable income in such year. In addition, under Sections 382 and 383 of the Internal Revenue Code of 1986, as amended (the Code), and corresponding provisions of state law, if a corporation undergoes an “ownership change,” which is generally defined as a greater than 50 percent change, by value, in its equity ownership over a three-year period, the corporation’s ability to use its pre-change net operating loss carryforwards and other pre-change tax attributes to offset its post-change income or taxes may be limited. We have experienced ownership changes in the past and we may experience additional ownership changes in the future as a result of subsequent shifts in our stock ownership, some of which may be outside of our control. If an ownership change occurs and our ability to use our net operating loss carryforwards is materially limited, it would harm our future operating results by effectively increasing our future tax obligations. In addition, at the state level, there may be periods during which the use of net operating loss carryforwards is suspended or otherwise limited, which could accelerate or permanently increase state taxes owed. For example, California imposed limits on the usability of California state net operating losses to offset taxable income in tax years beginning after 2023 and before 2027. As a result, if we earn net taxable income, we may be unable to use all or a material portion of our net operating loss carryforwards and other tax attributes, which could potentially result in increased future tax liability to us and adversely affect our future cash flows.

Current wording

Portions of our net operating loss carryforwards could expire unused and be unavailable to offset future income tax liabilities. U.S. federal net operating losses incurred in tax years beginning after December 31, 2017, may be carried forward indefinitely, but the deductibility of such federal net operating loss carryforwards in a taxable year is limited to 80% of taxable income in such year. In addition, under Sections 382 and 383 of the Internal Revenue Code of 1986, as amended (the Code), and corresponding provisions of state law, if a corporation undergoes an “ownership change,” which is generally defined as a greater than 50 percent change, by value, in its equity ownership over a three-year period, the corporation’s ability to use its pre-change net operating loss carryforwards and other pre-change tax attributes to offset its post-change income or taxes may be limited. We have experienced ownership changes in the past and we may experience additional ownership changes in the future as a result of subsequent shifts in our stock ownership, some of which may be outside of our control. If an ownership change occurs and our ability to use our net operating loss carryforwards is materially limited, it would harm our future operating results by effectively increasing our future tax obligations. In addition, at the state level, there may be periods during which the use of net operating loss carryforwards is suspended or otherwise limited, which could accelerate or permanently increase state taxes owed. For example, California imposed limits on the usability of California state net operating losses to offset taxable income in tax years beginning after 2023 and before 2027. As a result, if we earn net taxable income, we may be unable to use all or a material portion of our net operating loss carryforwards and other tax attributes, which could potentially result in increased future tax liability to us and adversely affect our future cash flows.

Previous wording

Our results of operations could be adversely affected by general conditions in the U.S. and global economies, the U.S. and global financial markets and adverse macroeconomic developments. U.S. and global market and economic conditions have been, and continue to be, disrupted and volatile due to many factors, including international tariffs, material shortages and related manufacturing and supply chain challenges, the ongoing shutdown of the federal government and the resulting effects on its regulatory agencies, geopolitical developments (as well as any related political or economic responses and counter-responses or otherwise by various global actors or the general effect on the global economy and manufacturing and supply chain), and the responses by central banking authorities to control inflation, among others. General business and economic conditions that could affect our business, financial condition or results of operations include fluctuations in economic growth, debt and equity capital markets, liquidity of the global financial markets, the availability and cost of credit, investor and consumer confidence, and the strength of the economies in which we, our collaborators, our manufacturers and our suppliers operate.

Current wording

Our results of operations could be adversely affected by general conditions in the U.S. and global economies, the U.S. and global financial markets and adverse macroeconomic developments. U.S. and global market and economic conditions have been, and continue to be, disrupted and volatile due to many factors, including international tariffs, material shortages and related manufacturing and supply chain challenges, shutdowns of the federal government and the resulting effects on its regulatory agencies, geopolitical developments (as well as any related political or economic responses and counter-responses or otherwise by various global actors or the general effect on the global economy and manufacturing and supply chain), and the responses by central banking authorities to control inflation, among others. General business and economic conditions that could affect our business, financial condition or results of operations include fluctuations in economic growth, debt and equity capital markets, liquidity of the global financial markets, the availability and cost of credit, investor and consumer confidence, and the strength of the economies in which we, our collaborators, our manufacturers and our suppliers operate.

Previous wording

We depend on our employees, consultants, and CROs, as well as regulatory agencies and other parties, for the continued operation of our business. While we maintain disaster recovery plans, those plans may not adequately protect us. Despite any precautions that we or any third parties on whom we depend take for catastrophic events, including earthquakes, fires or other natural disasters, these events could result in significant disruptions to our research and development, clinical trials, manufacturing and the commercialization of our products. Long-term disruptions in the infrastructure caused by these types of events, particularly involving geographies in which we or third parties on whom we depend have offices or manufacturing, distribution or clinical trial sites, could adversely affect our businesses. Although we carry business interruption insurance policies and typically have provisions in our contracts that protect us in certain events, our coverage might not include or be adequate to compensate us for all losses that may occur. Any catastrophic event affecting us or the third parties on whom we depend could have a material adverse effect on our business, results of operations, financial condition and prospect.

Current wording

We depend on our employees, consultants, and CROs, as well as regulatory agencies and other parties, for the continued operation of our business. While we maintain disaster recovery plans, those plans may not adequately protect us. Despite any precautions that we or any third parties on whom we depend take for catastrophic events, including earthquakes, fires or other natural disasters, these events could result in significant disruptions to our research and development, clinical trials, manufacturing and the commercialization of our products. Long-term disruptions in the infrastructure caused by these types of events, particularly involving geographies in which we or third parties on whom we depend have offices or manufacturing, distribution or clinical trial sites, could adversely affect our businesses, including as a result of the affected third parties’ decision to deprioritize their service commitments to us. Although we carry business interruption insurance policies and typically have provisions in our contracts that protect us in certain events, our coverage might not include or be adequate to compensate us for all losses that may occur. Any catastrophic event affecting us or the third parties on whom we depend could have a material adverse effect on our business, results of operations, financial condition and prospect.

Previous wording

We have contracted with Patheon Pharmaceuticals Inc. (Patheon) to manufacture NUPLAZID 10 mg tablet and 34 mg capsule drug product and DAYBUE for commercial use in the U.S. and Canada. We have also contracted with a second contract manufacturing organization to manufacture NUPLAZID 34 mg drug product for commercial use in the U.S. Additionally, we have contracted with Siegfried AG to manufacture API to be used in the manufacture of NUPLAZID drug product for commercial use, Corden Pharma Bergamo S.p.A. (Corden) and F.I.S. Fabbrica Italiana Sintetici S.p.A. (FIS) to manufacture API to be used in the manufacture of DAYBUE drug product for commercial use, and Patheon and CoreRx Inc. (CoreRx) to manufacture DAYBUE for commercial use. However, we have not entered into any agreements with any alternate suppliers for 10 mg NUPLAZID drug product or NUPLAZID API. We may face delays or increased costs in our supply chain that could jeopardize the commercialization of our products. While we currently have sufficient API for both NUPLAZID and DAYBUE and NUPLAZID and DAYBUE finished products on hand to continue our commercial and clinical operations as planned, depending on the effects of geopolitical and macroeconomic developments and whether such developments cause disruptions, we may face such delays or costs in future years. If any third party in our supply or distribution chain for materials or finished product is adversely impacted by geopolitical and macroeconomic developments, including rapid changes in U.S. trade policy, such as the imposition of tariffs and trade barriers as well as potential retaliatory measures taken by other governments, our supply chain may be disrupted, limiting our ability to manufacture, test and distribute our products for commercial sales and our product candidates for our clinical trials and research and development operations. For example, it takes approximately two years for our third-party manufacturers to produce DAYBUE API, and a supply chain disruption in DAYBUE API would cause delays or increased costs to us that could jeopardize the commercialization of DAYBUE.

Current wording

We have contracted with Patheon to manufacture NUPLAZID 10 mg tablet and 34 mg capsule drug product and DAYBUE for commercial use, Catalent to manufacture NUPLAZID 34 mg drug product for commercial use in the U.S., Bend to manufacture DAYBUE for commercial use, and Halo to manufacture trofinetide DAYBUE STIX 5g, 6g, and 8g drug product stick packs for commercial use in the U.S. Additionally, we have contracted with Siegfried to manufacture API to be used in the manufacture of NUPLAZID drug product for commercial use, and Corden, FIS and Flamma to manufacture API to be used in the manufacture of DAYBUE drug product for commercial use. However, we have not entered into any agreements with any alternate suppliers for 10 mg NUPLAZID drug product or NUPLAZID API. We may face delays or increased costs in our supply chain that could jeopardize the commercialization of our products. While we currently have sufficient API for both NUPLAZID and DAYBUE and NUPLAZID and DAYBUE finished products on hand to continue our commercial and clinical operations as planned, depending on the effects of geopolitical and macroeconomic developments and whether such developments cause disruptions, we may face such delays or costs in future years. If any third party in our supply or distribution chain for materials or finished product is adversely impacted by geopolitical and macroeconomic developments, including rapid changes in U.S. trade policy, such as the imposition of tariffs and trade barriers as well as potential retaliatory measures taken by other governments, our supply chain may be disrupted, limiting our ability to manufacture, test and distribute our products for commercial sales and our product candidates for our clinical trials and research and development operations. For example, it takes approximately two years for our third-party manufacturers to produce DAYBUE API, and a supply chain disruption in DAYBUE API would cause delays or increased costs to us that could jeopardize the commercialization of DAYBUE.

Previous wording

Even though we have agreements with third parties for the manufacture of our products, the FDA may not approve the facilities of such manufacturers, the manufacturers may not perform as agreed, or the manufacturers may terminate their agreements with us. If any of the foregoing circumstances occur, we may need to find alternative manufacturing facilities, which would significantly impact our ability to develop, maintain or obtain, as applicable, regulatory approval for or market our products or product candidates. While we believe that there will be alternative sources available to manufacture our products and product candidates, in the event that we seek such alternative sources, we may not be able to enter into replacement arrangements without delays or additional expenditures. We cannot estimate these delays or costs with certainty but, if they were to occur, they could cause a delay in our development and commercialization efforts, which would have a negative effect on our business, results of operations, financial condition and prospects.

Current wording

Even though we have agreements with third parties for the manufacture of our products, the FDA or comparable foreign regulatory authorities may not approve the facilities of such manufacturers, the manufacturers may not perform as agreed, or the manufacturers may terminate their agreements with us. If any of the foregoing circumstances occur, we may need to find alternative manufacturing facilities, which would significantly impact our ability to develop, maintain or obtain, as applicable, regulatory approval for or market our products or product candidates. While we believe that there will be alternative sources available to manufacture our products and product candidates, in the event that we seek such alternative sources, we may not be able to enter into replacement arrangements without delays or additional expenditures. We cannot estimate these delays or costs with certainty but, if they were to occur, they could cause a delay in our development and commercialization efforts, which would have a negative effect on our business, results of operations, financial condition and prospects.

Previous wording

The manufacturers of our products and product candidates, including Patheon, Siegfried, Corden, FIS and CoreRx, are obliged to operate in accordance with FDA-mandated current good manufacturing practices (cGMPs), and we have limited control over the ability of third-party manufacturers to maintain adequate quality control, quality assurance and qualified personnel to ensure compliance with cGMPs. In addition, the facilities used by our third-party manufacturers to manufacture our products and product candidates must be approved by the FDA pursuant to inspections that will be conducted prior to any grant of regulatory approval by the FDA. If any of our third-party manufacturers are unable to successfully manufacture material that conforms to our specifications and the FDA’s strict regulatory requirements, or pass regulatory inspection, they will not be able to secure or maintain approval for the manufacturing facilities. Additionally, a failure by any of our third-party manufacturers to establish and follow cGMPs or to document their adherence to such practices may lead to significant delays in clinical trials or in obtaining regulatory approval of product candidates, or result in issues maintaining regulatory approval of our products and any product candidate that receives regulatory approval, negatively impact our commercialization of our products, or lead to significant delays in the launch and commercialization of any other products we may have in the future. Failure by our third-party manufacturers or us to comply with applicable regulations could result in sanctions being imposed on us, including fines, injunctions, civil penalties, failure of regulatory authorities to grant pre-market approval of drugs, delays, suspension or withdrawal of approvals, seizures or recalls of products, operating restrictions, and criminal prosecutions.

Current wording

The manufacturers of our products and product candidates, including Patheon, Calatent, Bend, Halo, Siegfried, Corden, FIS and Flamma, are obliged to operate in accordance with FDA-mandated and comparable foreign regulatory authorities’ cGMPs, and we have limited control over the ability of third-party manufacturers to maintain adequate quality control, quality assurance and qualified personnel to ensure compliance with cGMPs. In addition, the facilities used by our third-party manufacturers to manufacture our products and product candidates must be approved by the FDA pursuant to inspections that will be conducted prior to any grant of regulatory approval by the FDA. Similar requirements apply abroad. If any of our third-party manufacturers are unable to successfully manufacture material that conforms to our specifications and the FDA’s or comparable foreign regulatory authorities’ strict regulatory requirements, or pass regulatory inspection, they will not be able to secure or maintain approval for the manufacturing facilities. We, or our contract manufacturers, any future collaborators and their contract manufacturers could be subject to periodic unannounced inspections by the FDA, competent authorities of EU Member States or other comparable foreign regulatory authorities, to monitor and ensure compliance with cGMP. Despite our efforts to audit and verify regulatory compliance, one or more of our third-party manufacturing vendors may be found on regulatory inspection by the FDA, competent authorities of EU Member States or other comparable foreign regulatory authorities to be noncompliant with cGMP regulations. Additionally, a failure by any of our third-party manufacturers to establish and follow cGMPs or to document their adherence to such practices may lead to significant delays in clinical trials or in obtaining regulatory approval of product candidates, or result in issues maintaining regulatory approval of our products and any product candidate that receives regulatory approval, negatively impact our commercialization of our products, or lead to significant delays in the launch and commercialization of any other products we may have in the future. Failure by our third-party manufacturers or us to comply with applicable regulations could result in sanctions being imposed on us, including shutdown of the third-party vendor or invalidation of drug product lots or processes, fines, injunctions, civil penalties, failure of regulatory authorities to grant pre-market approval of drugs, delays, suspension, variation or withdrawal of approvals, seizures or recalls of products, operating restrictions, and criminal prosecutions, any of which could significantly and adversely affect supplies of our products, if approved, and significantly harm our business, financial condition, results of operations and prospects.

Previous wording

Failures or difficulties faced at any level of our supply chain could materially adversely affect our business and delay or impede the development and commercialization of our products or product candidates, if approved, and could have a material adverse effect on our business, results of operations, financial condition and prospects. Further, changes in federal policy could affect the geopolitical landscape and could give rise to circumstances that negatively affect our business. The third parties that manufacture our products and product candidates have manufacturing activities located in Canada, Europe and Switzerland. The U.S. has implemented, and has proposed to further implement, tariffs that may affect the availability of imported raw materials used in the production of our products and/or increase the costs of our third-party manufacturers and the expense to us to produce our products and product candidates. Additionally, other governments have enacted, and may continue to enact, retaliatory measures in response to such tariffs. If such actions were to materially affect us or our third-party manufacturers, we may not be able to successfully commercialize our products, which would have an adverse effect on our results of operations.

Current wording

Failures or difficulties faced at any level of our supply chain could materially adversely affect our business and delay or impede the development and commercialization of our products or product candidates, if approved, and could have a material adverse effect on our business, results of operations, financial condition and prospects. Further, changes in federal policy could affect the geopolitical landscape and could give rise to circumstances that negatively affect our business. The third parties that manufacture our products and product candidates have manufacturing activities located in Canada, the European Union and Switzerland. The U.S. has implemented, and has proposed to further implement, tariffs that may affect the availability of imported raw materials used in the production of our products and/or increase the costs of our third-party manufacturers and the expense to us to produce our products and product candidates. Additionally, other governments have enacted, and may continue to enact, retaliatory measures in response to such tariffs. If such actions were to materially affect us or our third-party manufacturers, we may not be able to successfully commercialize our products, which would have an adverse effect on our results of operations.

Previous wording

We work with scientific and clinical advisors at academic and other institutions who are experts in the field of CNS disorders and rare diseases. They assist us in our research and development efforts and advise us with respect to our clinical trials. These advisors are not our employees and may have other commitments that would limit their future availability to us. Although our scientific and clinical advisors generally agree not to engage in competing work, if a conflict of interest arises between their work for us and their work for another entity, we may lose their services, which may impair our reputation in the industry and delay the development or commercialization of our product candidates, if approved.

Current wording

We work with scientific and clinical advisors at academic and other institutions who are experts in the field of neurological and rare diseases. They assist us in our research and development efforts and advise us with respect to our clinical trials. These advisors are not our employees and may have other commitments that would limit their future availability to us. Although our scientific and clinical advisors generally agree not to engage in competing work, if a conflict of interest arises between their work for us and their work for another entity, we may lose their services, which may impair our reputation in the industry and delay the development or commercialization of our product candidates, if approved.

Previous wording

Even if we have or obtain patents covering our product candidates or technologies, we may still be barred from making, using and selling our product candidates or technologies because of the patent rights of others. Others have or may have filed, and in the future are likely to file, patent applications covering compounds, assays, genes, gene products or therapeutic products that are similar or identical to ours. There are many issued U.S. and foreign patents relating to genes, nucleic acids, polypeptides, chemical compounds or therapeutic products, and some of these may encompass reagents utilized in the identification of candidate drug compounds or compounds that we desire to commercialize. Numerous U.S. and foreign issued patents and pending patent applications owned by others exist in the area of CNS disorders and the other fields in which we are developing products. These could materially affect our freedom to operate. Moreover, because patent applications can take many years to issue, there may be currently pending applications, unknown to us, that may later result in issued patents that our product candidates or technologies may infringe. These patent applications may have priority over patent applications filed by us.

Current wording

Even if we have or obtain patents covering our product candidates or technologies, we may still be barred from making, using and selling our product candidates or technologies because of the patent rights of others. Others have or may have filed, and in the future are likely to file, patent applications covering compounds, assays, genes, gene products or therapeutic products that are similar or identical to ours. There are many issued U.S. and foreign patents relating to genes, nucleic acids, polypeptides, chemical compounds or therapeutic products, and some of these may encompass reagents utilized in the identification of candidate drug compounds or compounds that we desire to commercialize. Numerous U.S. and foreign issued patents and pending patent applications owned by others exist in the area of neurological diseases and the other fields in which we are developing products. These could materially affect our freedom to operate. Moreover, because patent applications can take many years to issue, there may be currently pending applications, unknown to us, that may later result in issued patents that our product candidates or technologies may infringe. These patent applications may have priority over patent applications filed by us.

Previous wording

In both the U.S. and certain foreign jurisdictions, there have been a number of legislative and regulatory proposals to change the healthcare system in ways that could impact our ability to sell our products, as described in greater detail in the Government Regulation section of our Annual Report for the fiscal year ended 2024.

Current wording

In both the U.S. and certain foreign jurisdictions, there have been a number of legislative and regulatory proposals to change the healthcare system in ways that could impact our ability to sell our products, as described in greater detail in the Government Regulation section of our Annual Report on Form 10-K filed on February 26, 2026.

Previous wording

Other legislative changes have been proposed and adopted in the U.S. since the ACA. On July 4, 2025, the OBBBA was signed into law, which is expected to reduce Medicaid spending and enrollment by implementing work requirements for some beneficiaries, capping state-directed payments, reducing federal funding, and limiting provider taxes used to fund the program. The OBBBA also narrows access to ACA marketplace exchange enrollment and declines to extend the ACA enhanced advanced premium tax credits, set to expire in 2025, which, among other provisions in the law, are anticipated to reduce the number of Americans with health insurance. Further, through the process created by the Budget Control Act of 2011, there are automatic reductions of Medicare payments to providers up to 2% per fiscal year, which went into effect in April 2013 and, due to subsequent legislative amendments, including the Infrastructure Investment and Jobs Act and the Consolidated Appropriations Act of 2023, will remain in effect through 2032 unless additional Congressional action is taken.

Current wording

Other legislative changes have been proposed and adopted in the U.S. since the ACA. For example, through the process created by the Budget Control Act of 2011, there are automatic reductions of Medicare payments to providers up to 2% per fiscal year, which went into effect in April 2013 and, due to subsequent legislative amendments, including the Infrastructure Investment and Jobs Act and the Consolidated Appropriations Act of 2023, will remain in effect through 2032 unless additional Congressional action is taken.

Previous wording

An expansion in the government’s role in the U.S. healthcare industry may increase existing congressional or governmental agency scrutiny on price increases, such as the ones we have implemented for NUPLAZID, cause general downward pressure on the prices of prescription drug products, lower reimbursements for providers using our products, reduce product utilization and adversely affect our business and results of operations. There have been several recent U.S. presidential executive orders, Congressional inquiries and proposed and enacted federal and state legislation designed to, among other things, bring more transparency to drug pricing, review the relationship between pricing and manufacturer patient programs, reduce the cost of drugs under Medicare, and reform government program reimbursement methodologies for drugs. For example, the IRA, among other things, (1) directs the U.S. Department of Health and Human Services (HHS) to negotiate the price of certain single-source drugs that have been on the market for at least 7 years covered under Medicare (the Medicare Drug Price Negotiation Program) and (2) imposes rebates under Medicare Part B and Medicare Part D to penalize price increases that outpace inflation. HHS has and will continue to issue and update guidance as these programs are implemented. These provisions began to take effect progressively in fiscal year 2023. On August 15, 2024, HHS announced the agreed-upon reimbursement prices of the first ten drugs that were subject to price negotiations, although the Medicare Drug Price Negotiation Program is currently subject to legal challenges. On January 17, 2025, HHS selected fifteen additional products covered under Part D for price negotiation in 2025. Based upon the current law, we believe that 2029 is the earliest year NUPLAZID could be subject to a negotiated price, as we expect to apply and qualify for the small biotech exception, which provides an exemption from selection until 2027 (for initial price negotiation in 2029). In 2029, we expect that the negotiated price for NUPLAZID would be constrained as we qualify as a “specified small manufacturer” and will receive the discount phase-in for NUPLAZID in years 2029 and 2030. Under the current law, more Part B and Part D products will become subject to the Medicare Drug Price Negotiation Program each year. On December 8, 2023, the National Institute of Standards and Technology published for comment a Draft Interagency Guidance Framework for Considering the Exercise of March-In Rights which for the first time includes the price of a product as one factor an agency can use when deciding to exercise march-in rights. While march-in rights have not previously been exercised, it is uncertain if that will continue under the new framework. Further, the overall funding of certain government programs such as Medicaid and Medicare is uncertain and there is no guarantee that funds approved by the U.S. Congress will be made available by the curren…

Excerpt shortened here; the source contains the full paragraph.

Current wording

An expansion in the government’s role in the U.S. healthcare industry may increase existing congressional or governmental agency scrutiny on price increases, such as the ones we have implemented for NUPLAZID, cause general downward pressure on the prices of prescription drug products, lower reimbursements for providers using our products, reduce product utilization and adversely affect our business and results of operations.

Showing the first 40 of 56 pairs. Open the source sections for the rest.

Rearranged current paragraphs (1)

Current report — wording carried from elsewhere

For example, on July 4, 2025, the OBBBA was signed into law, which narrowed access to ACA marketplace exchange enrollment and declined to extend the ACA enhanced advanced premium tax credits that expired at the end of 2025, which, among other provisions in the law, are anticipated to reduce the number of Americans with health insurance. The OBBBA also is expected to reduce Medicaid spending and enrollment by implementing work requirements for some beneficiaries, capping state-directed payments, reducing federal funding, and limiting provider taxes used to fund the program. Congress is considering proposed legislation intended to further reduce healthcare costs with alternatives to replace the expired ACA subsidies. It is unclear how any healthcare reform measures of the current administration will impact the ACA and our business.