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What changed in AGIOS PHARMACEUTICALS, INC.'s 10-K2022 vs 2023

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Paragraph-level year-over-year comparison of AGIOS PHARMACEUTICALS, INC.'s 2022 and 2023 10-K annual filings, covering the Business, Risk Factors, Legal Proceedings, Cybersecurity, MD&A and Market Risk sections. Every new, removed and edited paragraph is highlighted side-by-side so you can see exactly what management changed in the 2023 report.

+632 added544 removedSource: 10-K (2024-02-15) vs 10-K (2023-02-23)

Top changes in AGIOS PHARMACEUTICALS, INC.'s 2023 10-K

632 paragraphs added · 544 removed · 435 edited across 8 sections

Item 1. Business

Business — how the company describes what it does

178 edited+91 added30 removed242 unchanged
Biggest changeFood and Drug Administration, or FDA, with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval), as well as a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, and a royalty of 15% of U.S. net sales of vorasidenib from the first commercial sale of vorasidenib through loss of exclusivity.
Biggest changeBecause the acquired assets under the license agreement with Alnylam do not meet the definition of a business in accordance with ASC 805, Business Combinations, we accounted for the agreement as an asset acquisition. 3 Table of Content s Sale of Oncology Business to Servier and Sale of Contingent Payments On March 31, 2021, we completed the sale of our oncology business, including TIBSOVO®, our clinical-stage product candidates vorasidenib, AG-270 and AG-636, and our oncology research programs, to Servier, for a payment of approximately $1.8 billion in cash at the closing, subject to certain adjustments, and a payment of $200.0 million in cash, if, prior to January 1, 2027, vorasidenib is granted new drug application approval from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval), as well as a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, and a royalty of 15% of U.S. net sales of vorasidenib from the first commercial sale of vorasidenib through loss of exclusivity, with these royalties referred to as contingent payments and recognized as income when realizable.
Our goal is to develop mechanistically specific, small molecule approaches with the potential to have disease modifying and long-term rather than palliative effects. We are taking a novel small molecule approach to correct the defects within diseased cells with a goal of developing transformative medicines for patients.
Our goal is to develop mechanistically specific, small molecule approaches with the potential to have disease modifying and long-term effects, rather than palliative effects. We are taking a novel small molecule approach to correct the defects within diseased cells with a goal of developing transformative medicines for patients.
Sickle Cell Disease SCD is an inherited blood disorder caused by mutations in hemoglobin that enable the hemoglobin to form long polymeric chains under certain conditions such as low oxygenation, or deoxygenation.
Sickle Cell Disease (SCD) SCD is an inherited blood disorder caused by mutations in hemoglobin that enable the hemoglobin to form long polymeric chains under certain conditions such as low oxygenation, or deoxygenation.
If the product is subject to official release, the manufacturer must submit samples of each lot, together with a release protocol showing a summary of the history of manufacture of the lot and the results of all of the manufacturer’s tests performed on the lot, to the FDA.
If the product is subject to official release, the manufacturer must submit samples of each lot, together with a release protocol showing a summary of the history of manufacture of the lot and the results of all the manufacturer’s tests performed on the lot, to the FDA.
Unless otherwise required by regulation, the pediatric data requirements do not apply to products with orphan designation, although FDA has recently taken steps to limit what it considers abuse of this statutory exemption in PREA by announcing that it does not intend to grant any additional orphan drug designations for rare pediatric subpopulations of what is otherwise a common disease.
Unless otherwise required by regulation, the pediatric data requirements do not apply to products with orphan designation, although the FDA has recently taken steps to limit what it considers abuse of this statutory exemption in PREA by announcing that it does not intend to grant any additional orphan drug designations for rare pediatric subpopulations of what is otherwise a common disease.
Patent term restoration cannot be used to extend the remaining term of a patent past a total of 14 years from the product’s approval date. Only one patent applicable to an approved product is eligible for the extension, and the application for the extension must be submitted prior to the expiration of the patent in question.
Patent term restoration cannot be used to extend the remaining patent term past a total of 14 years from the product’s approval date. Only one patent applicable to an approved product is eligible for the extension, and the application for the extension must be submitted prior to the expiration of the patent in question.
In order to secure coverage and reimbursement for any product that might be approved for sale, a company may need to conduct expensive pharmacoeconomic studies in order to demonstrate the medical necessity and cost-effectiveness of the product, in addition to the costs required to obtain FDA or other comparable marketing approvals.
In order to secure coverage and reimbursement for any product that might be approved for sale, a company may need to conduct expensive pharmacoeconomic studies to demonstrate the medical necessity and cost-effectiveness of the product, in addition to the costs required to obtain FDA or other comparable marketing approvals.
As of January 1, 2021, the Medicines and Healthcare products Regulatory Agency, or the MHRA, became responsible for supervising medicines and medical devices in Great Britain, comprising England, Scotland and Wales under domestic law whereas Northern Ireland continues to be subject to EU rules under the Northern Ireland Protocol.
As of January 1, 2021, the Medicines and Healthcare products Regulatory Agency, or MHRA, became responsible for supervising medicines and medical devices in Great Britain, comprising England, Scotland, and Wales under domestic law whereas Northern Ireland continues to be subject to EU rules under the Northern Ireland Protocol.
Among the provisions of the ACA of importance to our potential product candidates are: an annual, nondeductible fee on any entity that manufactures or imports specified branded prescription drugs and biologic agents, apportioned among these entities according to their market share in certain government healthcare programs; expansion of eligibility criteria for Medicaid programs by, among other things, allowing states to offer Medicaid coverage to certain individuals with income at or below 133% of the federal poverty level, thereby potentially increasing a manufacturer’s Medicaid rebate liability; expanded manufacturers’ rebate liability under the Medicaid Drug Rebate Program by increasing the minimum rebate for both branded and generic drugs, and revising the definition of “average manufacturer price,” or AMP, for calculating and reporting Medicaid drug rebates on outpatient prescription drug prices; addressed a new methodology by which rebates owed by manufacturers under the Medicaid Drug Rebate Program are calculated for drugs that are inhaled, infused, instilled, implanted or injected; expanded the types of entities eligible for the 340B drug discount program; established the Medicare Part D coverage gap discount program by requiring manufacturers to provide a 50% (and 70% starting January 1, 2019) point-of-sale-discount off the negotiated price of applicable brand drugs to eligible beneficiaries during their coverage gap period as a condition for the manufacturers’ outpatient drugs to be covered under Medicare Part D; and a new Patient-Centered Outcomes Research Institute to oversee, identify priorities in, and conduct comparative clinical effectiveness research, along with funding for such research.
Among the provisions of the ACA of importance to our potential product candidates are: an annual, nondeductible fee on any entity that manufactures or imports specified branded prescription drugs and biologic agents, apportioned among these entities according to their market share in certain government healthcare programs; expansion of eligibility criteria for Medicaid programs by, among other things, allowing states to offer Medicaid coverage to certain individuals with income at or below 133% of the federal poverty level, thereby potentially increasing a manufacturer’s Medicaid rebate liability; expanded manufacturers’ rebate liability under the Medicaid Drug Rebate Program, or MDRP, by increasing the minimum rebate for both branded and generic drugs, and revising the definition of “average manufacturer price,” or AMP, for calculating and reporting Medicaid drug rebates on outpatient prescription drug prices; addressed a new methodology by which rebates owed by manufacturers under the MDRP are calculated for drugs that are inhaled, infused, instilled, implanted or injected; expanded the types of entities eligible for the 340B drug discount program; established the Medicare Part D coverage gap discount program by requiring manufacturers to provide a 50% (and 70% starting January 1, 2019) point-of-sale-discount off the negotiated price of applicable brand drugs to eligible beneficiaries during their coverage gap period as a condition for the manufacturers’ outpatient drugs to be covered under Medicare Part D; and a new Patient-Centered Outcomes Research Institute to oversee, identify priorities in, and conduct comparative clinical effectiveness research, along with funding for such research.
A sponsor seeking approval to market and distribute a new drug in the United States generally must satisfactorily complete each of the following steps before the product candidate will be approved by the FDA: preclinical testing including laboratory tests, animal studies and formulation studies which must be performed in accordance with the FDA’s good laboratory practice, or GLP, regulations and standards; design of a clinical protocol and submission to the FDA of an IND for human clinical testing, which must become effective before human clinical trials may begin; approval by an independent institutional review board, or IRB, representing each clinical site before each clinical trial may be initiated; performance of adequate and well-controlled human clinical trials to establish the safety and efficacy of the product candidate for each proposed indication, in accordance with current good clinical practices, or GCP; preparation and submission to the FDA of a NDA for a drug product which includes not only the results of the clinical trials, but also, detailed information on the chemistry, manufacture and quality controls for the product candidate and proposed labeling for one or more proposed indication(s); review of the product candidate by an FDA advisory committee, where appropriate or if applicable; satisfactory completion of FDA inspection of the manufacturing facility or facilities, including those of third parties, at which the product candidate or components thereof are manufactured to assess compliance with current good manufacturing practices, or cGMP, requirements and to assure that the facilities, methods and controls are adequate to preserve the product’s identity, strength, quality and purity; satisfactory completion of any FDA audits of the non-clinical and clinical trial sites to assure compliance with GCP and the integrity of clinical data in support of the NDA; 12 Table of Content s payment of user fees and securing FDA approval of the NDA to allow marketing of the new drug product; and compliance with any post-approval requirements, including the potential requirement to implement risk evaluation and mitigation strategies, or REMS, and the potential requirement to conduct any post-approval studies required by the FDA.
A sponsor seeking approval to market and distribute a new drug in the United States generally must satisfactorily complete each of the following steps before the product candidate will be approved by the FDA: preclinical testing including laboratory tests, animal studies and formulation studies which must be performed in accordance with the FDA’s good laboratory practice, or GLP, regulations and standards; design of a clinical protocol and submission to the FDA of an IND for human clinical testing, which must become effective before human clinical trials may begin; approval by an independent institutional review board, or IRB, representing each clinical site before each clinical trial may be initiated; performance of adequate and well-controlled human clinical trials to establish the safety and efficacy of the product candidate for each proposed indication, in accordance with current good clinical practices, or GCP; preparation and submission to the FDA of an NDA for a drug product which includes not only the results of the clinical trials, but also, detailed information on the chemistry, manufacture and quality controls for the product candidate and proposed labeling for one or more proposed indication(s); 13 Table of Content s review of the product candidate by an FDA advisory committee, where appropriate or if applicable; satisfactory completion of FDA inspection of the manufacturing facility or facilities, including those of third parties, at which the product candidate or components thereof are manufactured to assess compliance with current good manufacturing practices, or cGMP, requirements and to assure that the facilities, methods and controls are adequate to preserve the product’s identity, strength, quality and purity; satisfactory completion of any FDA audits of the non-clinical and clinical trial sites to assure compliance with GCP and the integrity of clinical data in support of the NDA; payment of user fees and securing FDA approval of the NDA to allow marketing of the new drug product; and compliance with any post-approval requirements, including the potential requirement to implement risk evaluation and mitigation strategies, or REMS, and the potential requirement to conduct any post-approval studies required by the FDA.
Restrictions under applicable federal and state health care laws and regulations, include the following: the federal Anti-Kickback Statute, which prohibits, among other things, persons and entities from knowingly and willfully soliciting, offering, paying, receiving or providing remuneration, directly or indirectly, in cash or in kind, to induce or reward either the referral of an individual for, or the purchase, order or recommendation of, any good or 20 Table of Content s service, for which payment may be made, in whole or in part, under a federal health care program such as Medicare and Medicaid; the federal civil and criminal false claims laws, including the civil False Claims Act, and civil monetary penalties laws, which prohibit individuals or entities from, among other things, knowingly presenting, or causing to be presented, to the federal government, claims for payment that are false, fictitious or fraudulent or knowingly making, using or causing to made or used a false record or statement to avoid, decrease or conceal an obligation to pay money to the federal government; the federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, which created additional federal criminal laws that prohibit, among other things, knowingly and willfully executing, or attempting to execute, a scheme to defraud any health care benefit program or making false statements relating to health care matters; HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act, and their respective implementing regulations, including the Final Omnibus Rule published in January 2013, which impose obligations, including mandatory contractual terms, with respect to safeguarding the privacy, security and transmission of individually identifiable health information; the federal false statements statute, which prohibits knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false statement in connection with the delivery of or payment for health care benefits, items or services; the Foreign Corrupt Practices Act, or FCPA, which prohibits companies and their intermediaries from making, or offering or promising to make improper payments to non-U.S. officials for the purpose of obtaining or retaining business or otherwise seeking favorable treatment; the federal transparency requirements known as the federal Physician Payments Sunshine Act, under the Patient Protection and Affordable Care Act, as amended by the Health Care Education Reconciliation Act, or the ACA, which requires certain manufacturers of drugs, devices, biologics and medical supplies to report annually to the Centers for Medicare & Medicaid Services, or CMS, within the United States Department of Health and Human Services, or HHS, information related to payments and other transfers of value made by that entity to physicians, other healthcare providers and teaching hospitals, as well as ownership and investment interests held by physicians and their immediate family members; and analogous state and foreign laws and regulations, such as state anti-kickback and false claims laws, which may apply to health care items or services that are reimbursed by non-government third-party payors, including private insurers.
Restrictions under applicable federal and state health care laws and regulations, include the following: the federal Anti-Kickback Statute, which prohibits, among other things, persons and entities from knowingly and willfully soliciting, offering, paying, receiving or providing remuneration, directly or indirectly, in cash or in kind, to induce or reward either the referral of an individual for, or the purchase, order or recommendation of, any good or service, for which payment may be made, in whole or in part, under a federal health care program such as Medicare and Medicaid; the federal civil and criminal false claims laws, including the civil False Claims Act, and civil monetary penalties laws, which prohibit individuals or entities from, among other things, knowingly presenting, or causing to be presented, to the federal government, claims for payment that are false, fictitious or fraudulent or knowingly making, using or causing to made or used a false record or statement to avoid, decrease or conceal an obligation to pay money to the federal government; the federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, which created additional federal criminal laws that prohibit, among other things, knowingly and willfully executing, or attempting to execute, a scheme to defraud any health care benefit program or making false statements relating to health care matters; HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act, and their respective implementing regulations, including the Final Omnibus Rule published in January 2013, which impose obligations, including mandatory contractual terms, with respect to safeguarding the privacy, security and transmission of individually identifiable health information; the federal false statements statute, which prohibits knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false statement in connection with the delivery of or payment for health care benefits, items or services; the Foreign Corrupt Practices Act, or FCPA, which prohibits companies and their intermediaries from making, or offering or promising to make improper payments to non-U.S. officials for the purpose of obtaining or retaining business or otherwise seeking favorable treatment; the federal transparency requirements known as the federal Physician Payments Sunshine Act, under the Patient Protection and Affordable Care Act, as amended by the Health Care Education Reconciliation Act, or the ACA, which requires certain manufacturers of drugs, devices, biologics and medical supplies to report annually to the Centers for Medicare & Medicaid Services, or CMS, within the United States Department of Health and Human Services, or HHS, information related to payments and other transfers of value made by that entity to physicians, other healthcare providers and teaching hospitals, as well as ownership and investment interests held by physicians and their immediate family members; and analogous state and foreign laws and regulations, such as state anti-kickback and false claims laws, which may apply to health care items or services that are reimbursed by non-government third-party payors, including private insurers.
We file, or may collaborate with third parties to file, patent applications directed to our key products and product candidates, including PYRUKYND® and AG-946, in addition to related compounds and potential back-up compounds, in an effort to establish intellectual property positions to protect these new chemical entities as well as methods of using these compounds in the treatment of diseases, formulations, solid state forms, and manufacturing processes.
We file, or may collaborate with third parties to file, patent applications directed to our key products and product candidates, including PYRUKYND®, AG-946 and AG-181, in addition to related compounds and potential back-up compounds, in an effort to establish intellectual property positions to protect these new chemical entities as well as methods of using these compounds in the treatment of diseases, formulations, solid state forms, and manufacturing processes.
As a result, increasingly high barriers are being erected to the entry of new products. Political, economic and regulatory developments may further complicate pricing negotiations, and there negotiations may continue after reimbursement has been obtained. Reference pricing used by various Member States, and parallel trade (i.e., arbitrage between low-priced and high-priced Member States), can further reduce prices.
As a result, increasingly high barriers are being erected to the entry of new products. Political, economic and regulatory developments may further complicate pricing negotiations, and negotiations may continue after reimbursement has been obtained. Reference pricing used by various Member States, and parallel trade (i.e., arbitrage between low-priced and high-priced Member States), can further reduce prices.
If reports of requested pediatric studies are submitted to and accepted by the FDA within the statutory time limits, whatever statutory or regulatory periods of exclusivity or patent protection cover the product are extended by six months. This is not a patent term extension, but it effectively extends the regulatory period during which the FDA cannot approve another application.
If reports of requested pediatric studies are submitted to and accepted by the FDA within the statutory time limits, whatever statutory or regulatory periods of exclusivity or patent protection cover the product are extended by six months. This is not a patent term extension, but effectively extends the regulatory period during which the FDA cannot approve another application.
Our Strategy and Long-term Goals As part of our long-term strategy, we have developed and articulated a strategic vision that delineates our expected evolution in light of our singular focus on rare diseases. We aim to build a sustainable, value-creating company, based on our expertise in cellular metabolism and classical hematology, that develops and delivers differentiated medicines for patients.
Our Strategy and Long-term Goals As part of our long-term strategy, we have developed and articulated a strategic vision that delineates our expected evolution in light of our focus on rare diseases. We aim to build a sustainable, value-creating company, based on our expertise in cellular metabolism and classical hematology, that develops and delivers differentiated medicines for patients.
Phenylketonuria Phenylketonuria, or PKU, is a rare, genetic disease caused by deficiency of the PAH enzyme. Lack of PAH activity leads to the accumulation of phenylalanine and downstream neurocognitive deficits. Patients with PKU are therefore often advised to consume a highly restricted diet to in order to minimize phenylalanine intake, which can further reduce patient quality of life.
Phenylketonuria (PKU) PKU, is a rare, genetic disease caused by deficiency of the PAH enzyme. Lack of PAH activity leads to the accumulation of phenylalanine and downstream neurocognitive deficits. Patients with PKU are therefore often advised to consume a highly restricted diet to in order to minimize phenylalanine intake, which can further reduce patient quality of life.
Data can come from company-sponsored clinical trials intended to test the safety and effectiveness of a product use, or from a number of alternative sources, including studies initiated by investigators. To support marketing approval, the data submitted must be sufficient in quality and quantity to establish the safety and efficacy of the drug product to the satisfaction of the FDA.
Data can come from company-sponsored clinical trials intended to test the safety and effectiveness of a product use, or from alternative sources, including studies initiated by investigators. To support marketing approval, the data submitted must be sufficient in quality and quantity to establish the safety and efficacy of the drug product to the satisfaction of the FDA.
Our Core Values Our company’s values cultivate an environment that promotes collaboration, contribution, engagement and high regard for others’ points of view. This foundation helps our people push the boundaries of our science and create transformative medicines, which we believe will provide long-term benefits for all our stakeholders.
Our Core Values Our values cultivate an environment that promotes collaboration, contribution, engagement and high regard for others’ points of view. This foundation helps our people push the boundaries of our science and create transformative medicines, which we believe will provide long-term benefits for all our stakeholders.
If a company is found to have promoted off-label uses, it may become subject to adverse public relations and administrative and judicial enforcement by the FDA, the DOJ, or the Office of the Inspector General of the Department of Health and Human Services, as well as state authorities.
If a company is found to have promoted off-label uses, it may become subject to adverse public relations and administrative and judicial enforcement by the FDA, the Department of Justice, or the DOJ, or the Office of the Inspector General of the Department of Health and Human Services, as well as state authorities.
Review and Approval of an NDA In order to obtain approval to market a drug product in the United States, a marketing application must be submitted to the FDA that provides sufficient data establishing the safety and efficacy of the proposed drug product for its intended indication.
Review and Approval of an NDA To obtain approval to market a drug product in the United States, a marketing application must be submitted to the FDA that provides sufficient data establishing the safety and efficacy of the proposed drug product for its intended indication.
The law now requires the FDA to send a PREA Non-Compliance letter to sponsors who have failed to submit their pediatric assessments required under PREA, have failed to seek or obtain a deferral or deferral extension or have failed to request approval for a required pediatric formulation.
The law requires the FDA to send a PREA Non-Compliance letter to sponsors who have failed to submit their pediatric assessments required under PREA, have failed to seek or obtain a deferral or deferral extension or have failed to request approval for a required pediatric formulation.
We are evaluating AG-946, in a phase 1 trial of AG-946 in healthy volunteers and in patients with SCD. We have presented data from the healthy volunteer cohort, and we have initiated the SCD patient cohort of this trial.
We are evaluating AG-946 in a phase 1 trial of AG-946 in healthy volunteers and in patients with SCD. We have presented data from the healthy volunteer cohorts, and we have initiated the SCD patient cohort of this phase 1 trial.
Review and Approval of Medicinal Products in the European Union In order to market any product outside of the United States, a company must also comply with numerous and varying regulatory requirements of other countries and jurisdictions regarding quality, safety and efficacy, and governing, among other things, clinical trials, marketing authorization, commercial sales and distribution of products.
Review and Approval of Medicinal Products in the European Union In order to market any product outside of the United States, a sponsor must also comply with numerous and varying regulatory requirements of other countries and jurisdictions regarding quality, safety and efficacy, and governing, among other things, clinical trials, marketing authorization, commercial sales and distribution of products.
When a foreign clinical study is not conducted under an IND, the sponsor must ensure that the study complies with certain regulatory requirements, including GCP requirements, of the FDA in order to use the study as support for an IND or application for marketing approval. The GCP requirements encompass both ethical and data integrity standards for clinical studies.
When a foreign clinical study is not conducted under an IND, the sponsor must ensure that the study complies with certain regulatory requirements, including GCP requirements, of the FDA to use the study as support for an IND or application for marketing approval. The GCP requirements encompass both ethical and data integrity standards for clinical studies.
In the future, if and when our product candidates receive approval by the FDA or foreign regulatory authorities, we expect to apply for patent term extensions on issued patents covering those products, depending upon the length of the clinical trials for each medicine and other factors.
In the future, if and when our product candidates receive approval by the FDA or foreign regulatory authorities, we expect to apply for patent term extensions on issued patents covering those products, depending upon the length of the clinical trials for each product candidate and other factors.
The FDA may designate a product for Fast Track review if it is intended, whether alone or in combination with one or more other products, for the treatment of a serious or life-threatening disease or condition, and it demonstrates the potential to address unmet medical needs for such a disease or condition.
The FDA may designate a product for Fast Track review if it is intended, either alone or in combination with one or more other products, for the treatment of a serious or life-threatening disease or condition, and it demonstrates the potential to address unmet medical needs for such a disease or condition.
The GDPR also imposes strict rules on the transfer of personal data to countries outside the EU, including the United States, and permits data protection authorities to impose large penalties for violations of the GDPR, including potential fines of up to €20 million or 4% of annual global revenues, whichever is greater.
The GDPR also imposes strict rules on the transfer of personal data to countries outside the EEA, including the United States, and permits data protection authorities to impose large penalties for violations of the GDPR, including potential fines of up to €20 million or 4% of annual global revenues, whichever is greater.
The rules and requirements for obtaining an SPC are similar to those in the United States. An SPC may extend the term of a patent for up to five years after its originally scheduled expiration date and can provide up to a maximum of fifteen years of marketing exclusivity for a drug.
The rules and requirements for obtaining an SPC are similar to those in the United States. An SPC may extend the term of a patent for up to five years after its originally scheduled expiration date and can provide up to a maximum of 15 years of marketing exclusivity for a drug.
Orphan Drug Designation and Exclusivity Regulation (EC) No. 141/2000, as implemented by Regulation (EC) No. 847/2000 provides that a drug can be designated as an orphan drug by the European Commission if its sponsor can establish that the product is intended for the diagnosis, prevention or treatment of: (1) a life-threatening or chronically debilitating condition affecting not more than five in ten thousand persons in the EU when the application is made; or (2) a life-threatening, seriously debilitating or serious and chronic condition in the EU and that without incentives it is unlikely that the marketing of the drug in the EU would generate sufficient return to justify the necessary investment.
Orphan Drug Designation and Exclusivity Regulation (EC) No. 141/2000, as implemented by Regulation (EC) No. 847/2000 provides that a drug can be designated as an orphan drug by the European Commission if its sponsor can establish that the product is intended for the diagnosis, prevention or treatment of: (1) a life-threatening or chronically debilitating condition affecting not more than five in 10,000 persons in the EU when the application is made; or (2) a life-threatening, seriously debilitating or serious and chronic condition in the EU and that without incentives it is unlikely that the marketing of the drug in the EU would generate sufficient return to justify the necessary investment.
Periods of Authorization and Renewals A marketing authorization has an initial validity for five years in principle. The marketing authorization may be renewed after five years on the basis of a re-evaluation of the risk-benefit balance by the EMA or by the competent authority of the EU Member State.
Periods of Authorization and Renewals A marketing authorization has an initial validity for five years in principle. The marketing authorization may be renewed after five years based on a re-evaluation of the risk-benefit balance by the EMA or by the competent authority of the EU Member State.
We encourage a culture that promotes different perspectives, different work styles, health and wellness, care of families and productivity. Psychological safety : We aim to ensure our teams experience psychological safety the belief that risk-taking and failure will not be punished, which leads to higher performing teams, more creativity, candor and better results. 28 Table of Content s Deliberate development : We emphasize providing ongoing opportunities for employees to grow professionally, whether through bringing in external speakers, offering preceptorships in different departments, and providing tuition reimbursement and leadership skills training.
We encourage a culture that promotes different perspectives, different work styles, health and wellness, care of families and productivity. Psychological safety : We aim to ensure our teams experience psychological safety the belief that risk-taking and failure will not be punished, which leads to higher performing teams, more creativity, candor and better results. Deliberate development : We emphasize providing ongoing opportunities for employees to grow professionally, whether through bringing in external speakers, offering preceptorships in different departments, and providing tuition reimbursement and leadership skills training.
In the United States, a patent’s term may be lengthened by patent term adjustment, which compensates a patentee for administrative delays by the USPTO in examining and granting a patent, or may be shortened if a patent is terminally disclaimed over an earlier filed patent.
In the United States, a patent’s term may be lengthened by patent term adjustment, which compensates a patentee for administrative delays by the United States Patent and Trademark Office, or USPTO, in examining and granting a patent or may be shortened if a patent is terminally disclaimed over an earlier filed patent.
Preclinical Studies Before a sponsor begins testing a product candidate with potential therapeutic value in humans, the product candidate enters the preclinical testing stage. Preclinical tests include laboratory evaluations of product chemistry, formulation and stability, as well as other studies to evaluate, among other things, the toxicity of the product candidate.
Preclinical Studies Before a sponsor begins testing a product candidate with potential therapeutic value in humans, the product candidate enters the preclinical testing stage. Preclinical tests include laboratory evaluations of product chemistry, formulation and stability and other studies to evaluate, among other things, the toxicity of the product candidate.
If a sponsor obtains a marketing authorization in all EU Member States, or a marketing authorization granted in the centralized procedure by the European Commission, and the study results for the pediatric population are included in the product information, even when negative, the medicine is then eligible for an additional six month period of qualifying patent protection through extension of the term of the Supplementary Protection Certificate, or SPC, or alternatively a one year extension of the regulatory market exclusivity from ten to eleven years, as selected by the marketing authorization holder.
If a sponsor obtains a marketing authorization in all EU Member States, 28 Table of Content s or a marketing authorization granted in the centralized procedure by the European Commission, and the study results for the pediatric population are included in the product information, even when negative, the medicine is then eligible for an additional six month period of qualifying patent protection through extension of the term of the Supplementary Protection Certificate, or SPC, or alternatively a one year extension of the regulatory market exclusivity from ten to eleven years, as selected by the marketing authorization holder.
Lower Risk MDS MDS is a heterogeneous group of rare hematological malignancies characterized by dysfunctional hematopoiesis (or formation of blood cells), progressive cytopenia (or lower-than-normal number of blood cells) and an increased risk of progression to acute myeloid leukemia.
Lower Risk MDS (LR MDS) MDS is a heterogeneous group of rare hematological malignancies characterized by dysfunctional hematopoiesis (or formation of blood cells), progressive cytopenia (or lower-than-normal number of blood cells) and an increased risk of progression to acute myeloid leukemia, or AML.
The core trial period has completed, and the long-term extension study is ongoing. In June 2020, clinical proof of concept was established based on a preliminary analysis of the data from this trial. In collaboration with the Company, UMC Utrecht, or UMC, is evaluating PYRUKYND® in patients with SCD pursuant to an investigator sponsored trial agreement.
The core trial period has completed, and the long-term extension study is ongoing. In June 2020, clinical proof of concept was established based on a preliminary analysis of the data from this trial. In collaboration with the Company, University Medical Center Utrecht, or UMC Utrecht, is evaluating PYRUKYND® in patients with SCD pursuant to an investigator sponsored trial agreement.
Unlike five-year NCE exclusivity, an award of three-year exclusivity does not block the 18 Table of Content s FDA from accepting ANDAs or 505(b)(2) NDAs seeking approval for generic versions of the drug as of the date of approval of the original drug product; rather, this three-year exclusivity covers only the conditions of use associated with the new clinical investigations and, as a general matter, does not prohibit the FDA from approving follow-on applications for drugs containing the original active ingredient.
Unlike five-year NCE exclusivity, an award of three-year exclusivity does not block the FDA from accepting ANDAs or 505(b)(2) NDAs seeking approval for generic versions of the drug as of the date of approval of the original drug product; rather, this three-year exclusivity covers only the conditions of use associated with the new clinical investigations and, as a general matter, does not prohibit the FDA from approving follow-on applications for drugs containing the original active ingredient.
Phase 2 clinical trials are generally conducted to identify possible adverse effects and safety risks, evaluate the efficacy of the product candidate for specific targeted indications, and determine dose tolerance and optimal dosage. Multiple Phase 2 clinical trials may be conducted by the sponsor to obtain information prior to beginning larger and more costly Phase 3 clinical trials.
Phase 2 clinical trials are generally conducted to identify possible AEs and safety risks, evaluate the efficacy of the product candidate for specific targeted indications, and determine dose tolerance and optimal dosage. Multiple Phase 2 clinical trials may be conducted by the sponsor to obtain information prior to beginning larger and more costly Phase 3 clinical trials.
The foreign issued patents and pending patent applications are in a number of jurisdictions, including Argentina, Australia, Austria, Belgium, Brazil, Canada, China, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Japan, Lebanon, Lithuania, Mexico, the Netherlands, Norway, Poland, Portugal, Romania, Russia, Saudi Arabia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Taiwan, Turkey, and the United Kingdom.
The foreign issued patents and pending patent applications are in a number of jurisdictions, including 10 Table of Content s Argentina, Australia, Austria, Belgium, Brazil, Canada, China, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Japan, Lebanon, Lithuania, Mexico, the Netherlands, Norway, Poland, Portugal, Romania, Russia, Saudi Arabia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Taiwan, Turkey, and the United Kingdom.
Available Information Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and any amendments to these reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended, are available free of charge on our website located at www.agios.com as soon as reasonably practicable after they are filed with or furnished to the Securities and Exchange Commission, or SEC.
Available Information Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and any amendments to these reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended, are 32 Table of Content s available free of charge on our website located at www.agios.com as soon as reasonably practicable after they are filed with or furnished to the Securities and Exchange Commission, or SEC.
We also rely on confidential information, know-how and continuing technological innovation to develop and maintain our proprietary and intellectual property position. We may also choose to rely on trade secrets to protect certain aspects of our business that are not suitable or appropriate for patent protection.
We also rely on confidential information, know-how, in-licensing opportunities and continuing technological innovation to develop and maintain our proprietary and intellectual property position. We may also choose to rely on trade secrets to protect certain aspects of our business that are not suitable or appropriate for patent protection.
PK activator program The patent portfolio for our PK activator program contains issued patents and pending patent applications directed to compositions of matter for PYRUKYND®, as well as to related compounds, various solid state forms of PYRUKYND®, compositions of matter for additional PKR activators, such as AG-946, as well as methods of use for these novel compounds.
PK activator program The patent portfolio for our PK activator program contains issued patents and pending patent applications directed to compositions of matter for PYRUKYND®, as well as to related compounds, various solid state forms of PYRUKYND®, compositions of matter for additional PKR activators, such as AG-946, as well as various solid state forms, methods of use and methods of manufacture for AG-946 and other novel compounds.
The GDPR is wide-ranging in scope and imposes numerous requirements on companies that process personal data, including requirements relating to processing health and other sensitive data, obtaining consent of the individuals to whom the personal data relates, providing information to individuals regarding data processing activities, implementing safeguards to protect the security and confidentiality of personal data, providing notification of data breaches, and taking certain measures when engaging third-party processors.
The GDPR is wide-ranging in scope and imposes numerous requirements on companies that process personal data, including requirements relating 29 Table of Content s to processing health and other sensitive data, obtaining consent of the individuals to whom the personal data relates, providing information to individuals regarding data processing activities, implementing safeguards to protect the security and confidentiality of personal data, providing notification of data breaches, and taking certain measures when engaging third-party processors.
There can be no assurance that any of our pending patent applications will issue or that we will benefit from any patent term extension or favorable adjustment to the term of any of our patents.
There can be no assurance that any of our pending patent applications will be issued or that we will benefit from any patent term extension or favorable adjustment to the term of any of our patents.
There have been a number of federal and state proposals during the last few years regarding the pricing of pharmaceutical and biopharmaceutical products, limiting coverage and reimbursement for drugs, biologics and other medical products, government control and other changes to the health care system in the United States.
There have been several federal and state proposals during the last few years regarding the pricing of pharmaceutical and biopharmaceutical products, limiting coverage and reimbursement for drugs, biologics and other medical products, government control and other changes to the health care system in the United States.
PYRUKYND® and any product candidates that we successfully develop and commercialize will compete with existing therapies and new therapies that may become available in the future. We compete in the areas of pharmaceutical, biotechnology and other related markets that address rare diseases, particularly hemolytic anemias and PKU.
PYRUKYND® and any product candidates that we successfully develop and commercialize will compete with existing therapies and new therapies that may become available in the future. We compete in pharmaceutical, biotechnology and other related markets that address rare diseases, particularly hemolytic anemias, PKU and PV.
The priority medicines, or PRIME, scheme is intended to encourage drug development in areas of unmet medical need and provides accelerated assessment of products representing substantial innovation reviewed under the centralized procedure. Products from small- and medium-sized enterprises may qualify for 24 Table of Content s earlier entry into the PRIME scheme than larger companies.
The priority medicines, or PRIME, scheme is intended to encourage drug development in areas of unmet medical need and provides accelerated assessment of products representing substantial innovation reviewed under the centralized procedure. Products from small- and medium-sized enterprises may qualify for earlier entry into the PRIME scheme than larger companies.
Parties conducting certain clinical trials must, as in the United States, post clinical trial information in the EU at the EudraCT website: https://eudract.ema.europa.eu. PRIME Designation in the EU In March 2016, the EMA launched an initiative to facilitate development of product candidates in indications, often rare, for which few or no therapies currently exist.
Parties conducting certain clinical trials must, as in the United States, post clinical trial information in the EU at the EudraCT website. Priority Medicines (PRIME) Designation in the EU In March 2016, the EMA launched an initiative to facilitate development of product candidates in indications, often rare, for which few or no therapies currently exist.
The new legislation has implications for Medicare Part D, which is a program available to individuals who are entitled to Medicare Part A or enrolled in Medicare Part B to give them the option of paying a monthly premium for outpatient prescription drug coverage.
The IRA has implications for Medicare Part D, which is a program available to individuals who are entitled to Medicare Part A or enrolled in Medicare Part B to give them the option of paying a monthly premium for outpatient prescription drug coverage.
Phase 1 clinical trials are initially conducted in a limited population to test the product candidate for safety, including adverse effects, dose tolerance, absorption, metabolism, distribution, excretion and pharmacodynamics in healthy humans or in patients.
Phase 1 clinical trials are initially conducted in a limited population to test the product candidate for safety, including AEs, dose tolerance, absorption, metabolism, distribution, excretion and pharmacodynamics in healthy humans or in patients.
The chemical reactions of metabolism are organized into metabolic pathways, in which one chemical is transformed through a series of steps into another chemical, by a sequence of enzymes. Enzymes catalyze quick and efficient reactions, serve as key regulators of metabolic pathways, and respond to changes in the cell’s environment or signals from other cells.
The chemical reactions of metabolism are organized into metabolic pathways, in which one chemical is transformed through a series of steps into another 4 Table of Content s chemical, by a sequence of enzymes. Enzymes catalyze quick and efficient reactions, serve as key regulators of metabolic pathways, and respond to changes in the cell’s environment or signals from other cells.
This three-year exclusivity period often protects changes to a previously approved drug product, such as new indications, dosage forms, route of administration, combination of ingredients. Three-year exclusivity would be available for a drug product that contains a previously approved active moiety, provided the statutory requirement for a new clinical investigation is satisfied.
This three-year exclusivity period often protects changes to a previously approved drug 20 Table of Content s product, such as new indications, dosage forms, route of administration, combination of ingredients. Three-year exclusivity would be available for a drug product that contains a previously approved active moiety, provided the statutory requirement for a new clinical investigation is satisfied.
Nonetheless, product candidates may not be considered medically necessary or cost effective. A decision by a third-party payor not to cover a product 21 Table of Content s could reduce physician utilization once the product is approved and have a material adverse effect on sales, results of operations and financial condition.
Nonetheless, product candidates may not be considered medically necessary or cost effective. A decision by a third-party payor not to cover a product could reduce physician utilization once the product is approved and have a material adverse effect on sales, results of operations and financial condition.
Many benefits accrue to sponsors of product candidates with PRIME designation, including but not limited to, early and proactive regulatory dialogue with the EMA, frequent discussions on clinical trial designs and other development program elements, and accelerated marketing authorization application assessment once a dossier has been submitted.
Many benefits accrue to sponsors of product candidates with PRIME designation, including but not limited to, early and proactive regulatory dialogue with the EMA, frequent discussions on clinical trial designs and other development program elements, and accelerated MAA assessment once a dossier has been submitted.
Most mutations driving rare diseases are intracellular and not amenable to corrective treatment with enzyme replacement therapies. Novel technologic approaches such as gene therapy are also being tested in a minority of conditions and are technologies with limited application based on cost, complexity and patient selection factors.
Most mutations driving rare diseases are intracellular and not amenable to corrective treatment with ERTs. Novel technologic approaches such as gene therapy are also being tested in a minority of conditions and are technologies with limited application based on cost, complexity and patient selection factors.
The FDA will not approve an application unless it determines that the manufacturing processes and facilities are in compliance with cGMP requirements and adequate to assure consistent production of the product within required specifications.
The FDA will not approve an application unless it determines that the manufacturing processes and facilities comply with cGMP requirements and are adequate to assure consistent production of the product within required specifications.
The FDA’s Decision on an NDA Based on its evaluation of the application and accompanying information, including the results of the inspection of the manufacturing facilities, the FDA may issue an approval letter or a complete response letter. An approval letter authorizes 16 Table of Content s commercial marketing of the product with specific prescribing information for the approved indications.
The FDA’s Decision on an NDA Based on its evaluation of the application and accompanying information, including the results of the inspection of the manufacturing facilities, the FDA may issue an approval letter or a complete response letter. An approval letter authorizes commercial marketing of the product with specific prescribing information for the approved indications.
An IRB can suspend or terminate approval of a clinical trial at its institution, or an institution it represents, if the clinical trial is not being conducted in accordance with the IRB’s requirements or if the product candidate has been associated with unexpected serious harm to patients.
An IRB can suspend or terminate approval of a clinical trial at its institution, or an institution it represents, if the clinical trial is not 14 Table of Content s being conducted in accordance with the IRB’s requirements or if the product candidate has been associated with unexpected serious harm to patients.
Part I is assessed by the competent authorities of all EU Member States in which an application for authorization of a clinical trial has been submitted, or Concerned Member States. Part II is assessed separately by each Concerned Member State. Strict deadlines have been established for the assessment of clinical trial applications.
Part I is assessed by the competent authorities of all EU Member States in which an application for authorization of a clinical trial has been submitted, or EU Member States 26 Table of Content s concerned. Part II is assessed separately by each EU Member State concerned. Strict deadlines have been established for the assessment of clinical trial applications.
The FDA has committed to reviewing such resubmissions in two or six months depending on the type of information included. Even with submission of this additional information, the FDA ultimately may decide that the application does not satisfy the regulatory criteria for approval.
The FDA has committed to reviewing such resubmissions 18 Table of Content s in two or six months depending on the type of information included. Even with submission of this additional information, the FDA ultimately may decide that the application does not satisfy the regulatory criteria for approval.
The role of the relevant ethics committees in the assessment procedure will continue to be governed by the national law of the Concerned Member State. However, overall related timelines will be defined by the Clinical Trial Regulation.
The role of the relevant ethics committees in the assessment procedure will continue to be governed by the national law of the EU Member State concerned. However, overall related timelines will be defined by the Clinical Trials Regulation.
Phase 2 clinical trials are well controlled, closely monitored and conducted in a limited patient population. Phase 3 clinical trials proceed if the Phase 2 clinical trials demonstrate that a dose range of the product candidate is potentially effective and has an acceptable safety profile.
Phase 2 clinical trials are well controlled, closely monitored and conducted in a limited patient population. 15 Table of Content s Phase 3 clinical trials proceed if the Phase 2 clinical trials demonstrate that a dose range of the product candidate is potentially effective and has an acceptable safety profile.
We conduct extensive prequalification programs to ensure the compliance, quality and reliability of third-party manufacturing and supply operations. To date, we have obtained materials for PYRUKYND® and AG-946 for our ongoing and planned clinical testing from third-party manufacturers.
We conduct extensive prequalification programs to ensure the compliance, quality and reliability of third-party manufacturing and supply operations. To date, we have obtained materials for PYRUKYND®, AG-946, AG-181 and our siRNA program for our ongoing and planned clinical testing and ongoing preclinical testing from third-party manufacturers.
However, marketing authorization may be granted to a similar 26 Table of Content s medicinal product with the same orphan indication during the 10-year period with the consent of the marketing authorization holder for the original orphan medicinal product or if the manufacturer of the original orphan medicinal product is unable to supply sufficient quantities.
However, marketing authorization may be granted to a similar medicinal product with the same orphan indication during the 10-year period with the consent of the marketing authorization holder for the original orphan medicinal product or if the manufacturer of the original orphan medicinal product is unable to supply sufficient quantities.
On June 17, 2021, the Supreme Court dismissed this action after finding that the plaintiffs did not have standing 22 Table of Content s to challenge the ACA’s minimum essential coverage provision at issue in the case. Litigation and legislation over the ACA are likely to continue, with unpredictable and uncertain results.
On June 17, 2021, the Supreme Court dismissed this action after finding that the plaintiffs did not have standing to challenge the ACA’s minimum essential coverage provision at issue in the case. Litigation and legislation over the ACA are likely to continue, with unpredictable and uncertain results.
To those ends, President Trump issued several executive orders intended to lower the costs of prescription drug products.
To those ends, the Trump Administration issued several executive orders intended to lower the costs of prescription drug products.
References to our website are inactive textual references only and the content of our website should not be deemed incorporated by reference into this Form 10-K.
References to our website are inactive textual references only and the content of our website should not be deemed incorporated by reference into this Annual Report on Form 10-K.
Since a significant proportion of the regulatory framework for pharmaceutical products in the U.K. covering the quality, safety, and efficacy of pharmaceutical products, clinical trials, marketing authorization, commercial sales, and distribution of pharmaceutical products is derived from EU directives and regulations, Brexit may have a material impact upon the regulatory regime with respect to the development, manufacture, importation, approval and commercialization of our product candidates in the U.K.
Since a significant proportion of the regulatory framework for pharmaceutical products in the United Kingdom covering the quality, safety, and efficacy of pharmaceutical products, clinical trials, marketing authorizations, commercial sales, and distribution of pharmaceutical products is derived from EU directives and regulations, Brexit may have a material impact upon the regulatory regime with respect to the development, manufacture, importation, approval, and commercialization of our product candidates in the United Kingdom.
By 2026, our vision is to: establish a classical hematology franchise with PYRUKYND® approvals across PK deficiency, thalassemia and SCD; expand our portfolio by advancing AG-946 and our preclinical pipeline as well as through disciplined business development aligned with our core therapeutic focus areas and capabilities; and achieve cash-flow positivity.
By 2026, our vision is to: establish a classical hematology franchise with PYRUKYND® approvals across PK deficiency, thalassemia and SCD; and expand our portfolio by advancing AG-946, AG-181 and our preclinical pipeline as well as through disciplined business development aligned with our core therapeutic focus areas and capabilities.
Our policy is to seek to protect our proprietary and intellectual property position by, among other methods, filing U.S. and foreign patent applications related to our proprietary technology, inventions and improvements that are important to the development and implementation of our business.
Our policy is to seek to protect our proprietary and intellectual property position by, among other methods, filing United States and foreign patent applications related to our proprietary technology, inventions and improvements that are important to the development and implementation of our business.
To determine whether a REMS is needed, the FDA will consider the size of the population 15 Table of Content s likely to use the product, seriousness of the disease, expected benefit of the product, expected duration of treatment, seriousness of known or potential adverse events and whether the product is an NME.
To determine whether a REMS is needed, the FDA will consider the size of the population likely to use the product, seriousness of the disease, expected benefit of the product, expected duration of treatment, seriousness of known or potential adverse events and whether the product is an NME.
We expect that PYRUKYND® and any of our product candidates that may receive marketing approval in the future will be priced at a significant premium over competitive generic medicines. 11 Table of Content s Manufacturing and Supply Chain PYRUKYND®, AG-946, and PAH are organic compounds of low molecular weight, generally called small molecules.
We expect that PYRUKYND® and any of our product candidates that may receive marketing approval in the future will be priced at a significant premium over competitive generic medicines. Manufacturing and Supply Chain PYRUKYND®, AG-946, and AG-181 are organic compounds of low molecular weight, generally called small molecules.
Under the goals and policies agreed to by the FDA under the Prescription Drug User Fee Act, or PDUFA, applications seeking approval of New Molecular Entities, or NMEs, are meant to be reviewed within ten months from the date on which the FDA accepts the application for filing.
Under the goals and policies agreed to by the FDA under the PDUFA, applications seeking approval of New Molecular Entities, or NMEs, are meant to be reviewed within ten months from the date on which the FDA accepts the application for filing.
A number of states have also required drug manufacturers and other entities in the drug supply chain, including health carriers, pharmacy benefit managers and wholesale distributors, to disclose information about pricing of pharmaceuticals.
Many states have required drug manufacturers and other entities in the drug supply chain, including health carriers, pharmacy benefit managers and wholesale distributors, to disclose information about pricing of pharmaceuticals.
Our competitors also may obtain FDA or other regulatory approval for their medicines more rapidly than we may obtain approval for ours, which could result in our competitors establishing a strong market position before we are able to enter the market.
Our competitors also may obtain FDA or other regulatory approval for their medicines more rapidly than we 12 Table of Content s may obtain approval for ours, which could result in our competitors establishing a strong market position before we are able to enter the market.
Arrangements with providers, consultants, third-party payors and customers are subject to broadly applicable fraud and abuse, anti-kickback, false claims laws, patient privacy laws and regulations and other health care laws and regulations that may constrain business and/or financial arrangements.
Arrangements with providers, consultants, third-party payors and customers are subject to 22 Table of Content s broadly applicable fraud and abuse, anti-kickback, false claims laws, patient privacy laws and regulations and other health care laws and regulations that may constrain business and/or financial arrangements.
Current treatment options for LR MDS often require in-office visits and transfusions, and erythropoiesis stimulating agents and Reblozyl® (luspatercept-aamt) are the only approved therapies to treat 7 Table of Content s anemia in a subset of patients. Despite approved therapies in subsets of patients, LR MDS associated anemia remains a disease with a high unmet medical need.
Current treatment options for LR MDS often require in-office visits and transfusions, and erythropoiesis stimulating agents and Reblozyl® are the only approved therapies to treat anemia in a subset of patients. Despite approved therapies in subsets of patients, LR MDS associated anemia remains a disease with a high unmet medical need.
The failure to submit clinical trial information to clinicaltrials.gov is also a prohibited act under the FDCA with violations subject to potential civil monetary penalties of up to $10,000 for each day the violation continues. Violations may also result in injunctions and/or criminal prosecution or disqualification from federal grants.
While these notices of non-compliance did not result in civil monetary penalties, the failure to submit clinical trial information to clinicaltrials.gov is a prohibited act under the FDCA with violations subject to potential civil monetary penalties of up to $10,000 for each day the violation continues. Violations may also result in injunctions and/or criminal prosecution or disqualification from federal grants.
The chronic hemolysis can lead to long-term complications and comorbidities, regardless of the degree of the anemia, often resulting in jaundice and lifelong conditions associated with chronic anemia and secondary complications.
The chronic hemolysis can lead to long-term complications and comorbidities, regardless of the degree of the anemia, often resulting in jaundice and lifelong conditions 6 Table of Content s associated with chronic anemia and secondary complications.
Prosecution is a lengthy process, during which the scope of the claims initially submitted for examination by the U.S. Patent and Trademark Office, or USPTO, can be significantly narrowed by the time they issue, if they issue at all. We expect this could be the case with respect to some of our pending patent applications referred to above.
Prosecution is a lengthy process, during which the scope of the claims initially submitted for examination can be significantly narrowed by the time they issue, if they issue at all. We expect this could be the case with respect to some of our pending patent applications referred to above.

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Item 1A. Risk Factors

Risk Factors — what could go wrong, per management

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Biggest changeFor example, Merck & Co., Inc. and bluebird bio, Inc., or bluebird, are each marketing therapies to treat beta thalassemia, Novartis International AG, Emmaus Life Sciences and Pfizer are each marketing therapies to treat SCD, Rocket Pharma is conducting a clinical trial of a gene therapy targeting PK deficiency, Fulcrum Therapeutics, Inc. is developing a potential treatment for SCD, and a number of other biotechnology companies have product candidates in clinical development in similar indications as ours.
Biggest changeFor example, Merck and Bristol-Myers Squibb Company, or BMS, are marketing a therapy to treat beta thalassemia and LR MDS and are conducting clinical trials for alpha thalassemia and LR MDS patients that are ESA naïve and non-transfusion dependent; Novartis International AG, or Novartis, Emmaus Life Sciences, and Pfizer are each marketing therapies to treat SCD, with Pfizer continuing to conduct clinical trials for therapies in SCD; BioMarin is marketing and conducting clinical trials for therapies to treat PKU; Novo is conducting clinical trials for the treatment of alpha and beta thalassemia, SCD and LR MDS; bluebird is marketing a gene therapy to treat transfusion-dependent beta-thalassemia and SCD; Vertex, with CRISPR, is marketing a gene therapy targeting SCD and transfusion-dependent beta-thalassemia; Fulcrum is conducting clinical trials for a potential treatment for SCD; Geron and Keros are conducting clinical trials for potential treatments for LR MDS (for which Geron has a Prescription Drug User Fee Act goal date of June 16, 2024 for their new drug application); PTC, Jnana and Homology are conducting clinical trials for potential treatments for PKU; PharmaEssentia Corp, or PharmaEssentia, and Incyte Corporation, or Incyte, are marketing therapies to treat PV, with Protagonist, Ionis, and Silence are developing therapies to treat PV; and a number of other biotechnology companies have product candidates in clinical development in similar indications as ours.
We have invested a significant portion of our efforts and financial resources in the identification of our product candidates and development of our most advanced clinical programs, including PYRUKYND®. Our ability to generate meaningful product revenue will depend heavily on the successful clinical development and eventual commercialization of our current and any future product candidates, including PYRUKYND®.
We have invested a significant portion of our efforts and financial resources in the identification of our product candidates and the development of our most advanced clinical programs, including PYRUKYND®. Our ability to generate meaningful product revenue will depend heavily on the successful clinical development and eventual commercialization of our current and any future product candidates, including PYRUKYND®.
Among other things, these provisions: establish a classified board of directors such that not all members of the board are elected at one time; allow the authorized number of our directors to be changed only by resolution of our Board of Directors; limit the manner in which stockholders can remove directors from the board; establish advance notice requirements for stockholder proposals that can be acted on at stockholder meetings and nominations to our Board of Directors; require that stockholder actions must be effected at a duly called stockholder meeting and prohibit actions by our stockholders by written consent; limit who may call stockholder meetings; authorize our Board of Directors to issue preferred stock without stockholder approval, which could be used to institute a shareholder rights plan, or so-called “poison pill,” that would work to dilute the stock ownership of a potential hostile acquirer, effectively preventing acquisitions that have not been approved by our Board of Directors; and require the approval of the holders of at least 75% of the votes that all our stockholders would be entitled to cast to amend or repeal certain provisions of our charter or bylaws.
Among other things, these provisions: establish a classified board of directors such that not all members of the board are elected at one time; allow the authorized number of our directors to be changed only by resolution of our Board of Directors; limit the manner in which stockholders can remove directors from our Board of Directors; establish advance notice requirements for stockholder proposals that can be acted on at stockholder meetings and nominations to our Board of Directors; require that stockholder actions must be effected at a duly called stockholder meeting and prohibit actions by our stockholders by written consent; limit who may call stockholder meetings; authorize our Board of Directors to issue preferred stock without stockholder approval, which could be used to institute a shareholder rights plan, or so-called “poison pill,” that would work to dilute the stock ownership of a potential hostile acquirer, effectively preventing acquisitions that have not been approved by our Board of Directors; and require the approval of the holders of at least 75% of the votes that all our stockholders would be entitled to cast to amend or repeal certain provisions of our charter or bylaws.
For example, many compounds that initially showed promise in earlier stage testing for treating specific disease indications have later been found to cause side effects that prevented further development of the compound; our product candidates may have undesirable side effects or other unexpected characteristics or otherwise expose participants to unacceptable health risks, causing us, our collaborators or our investigators, regulators or institutional review boards or the data safety monitoring board for such trial to halt, delay, interrupt, suspend or terminate the trials or cause us, or any collaborators, to abandon development or limit development of that product candidate to certain uses or subpopulations in which the undesirable side effects or other characteristics are less prevalent, less severe or more acceptable from a risk-benefit perspective; if our product candidates have undesirable side effects, it could result in a more restrictive label, or it could result in the delay or denial of marketing approval by the FDA or comparable foreign regulatory authorities; clinical trials of our product candidates may produce negative or inconclusive results, and we, or our collaborators, may decide, or regulators may require us, to conduct additional clinical trials, including testing in more subjects, or abandon product development programs; regulators or institutional review boards may not authorize us, our collaborators or our investigators to commence a clinical trial or conduct a clinical trial at a prospective trial site; we or our collaborators may have delays in reaching or fail to reach agreement on acceptable clinical trial contracts or clinical trial protocols with prospective trial sites; the number of patients required for clinical trials of our product candidates may be larger than we anticipate; enrollment in these clinical trials, which may be particularly challenging for some of the orphan diseases we target in our rare disease programs, may be slower than we anticipate; or participants may drop out of these clinical trials at a higher rate than we anticipate; third-party contractors used by us or our collaborators may fail to comply with regulatory requirements or meet their contractual obligations in a timely manner, or at all; significant preclinical study or clinical trial delays could shorten any periods during which we, or any collaborators, may have the exclusive right to commercialize our product candidates or allow our competitors, or the competitors of any collaborators, to bring products to market before we, or any collaborators, do; the cost of clinical trials of our product candidates may be greater than anticipated; and, 32 Table of Content s the supply or quality of our product candidates or other materials necessary to conduct clinical trials of our product candidates may be insufficient or inadequate.
For example, many compounds that initially showed promise in earlier stage testing for treating specific indications have later been found to cause side effects that prevented further development of the compound; our product candidates may have undesirable side effects or other unexpected characteristics or otherwise expose participants to unacceptable health risks, causing us, our collaborators or our investigators, regulators or institutional review boards or the data safety monitoring board for such trial to halt, delay, interrupt, suspend or terminate the trials or cause us, or any collaborators, to abandon development or limit development of that product candidate to certain uses or subpopulations in which the undesirable side effects or other characteristics are less prevalent, less severe or more acceptable from a risk-benefit perspective; if our product candidates have undesirable side effects, it could result in a more restrictive label, or it could result in the delay or denial of marketing approval by the FDA or comparable foreign regulatory authorities; clinical trials of our product candidates may produce negative or inconclusive results, and we, or our collaborators, may decide, or regulators may require us, to conduct additional clinical trials, including testing in more subjects, or abandon product development programs; regulators or institutional review boards may not authorize us, our collaborators or our investigators to commence a clinical trial or conduct a clinical trial at a prospective trial site; we or our collaborators may have delays in reaching or fail to reach agreement on acceptable clinical trial contracts or clinical trial protocols with prospective trial sites; the number of patients required for clinical trials of our product candidates may be larger than we anticipate; enrollment in these clinical trials, which may be particularly challenging for some of the orphan diseases we target in our rare disease programs, may be slower than we anticipate; or participants may drop out of these clinical trials at a higher rate than we anticipate; third-party contractors used by us or our collaborators may fail to comply with regulatory requirements or meet their contractual obligations in a timely manner, or at all; significant preclinical study or clinical trial delays could shorten any periods during which we, or any collaborators, may have the exclusive right to commercialize our product candidates or allow our competitors, or the competitors of any collaborators, to bring products to market before we, or any collaborators, do; the cost of clinical trials of our product candidates may be greater than anticipated; and 35 Table of Content s the supply or quality of our product candidates or other materials necessary to conduct clinical trials of our product candidates may be insufficient or inadequate.
While the full extent of the economic impact and the duration of the COVID-19 pandemic or recent increases in inflation rates (particularly as it relates to clinical- or manufacturing-related costs) may be difficult to assess or predict, such impacts have already caused, and are likely to result in further, significant disruption of global financial markets, which may reduce our ability to access capital either at all or on favorable terms.
While the full extent of the economic impact of the recent COVID-19 pandemic or recent increases in inflation rates (particularly as it relates to clinical- or manufacturing-related costs) may be difficult to assess or predict, such impacts have already caused, and are likely to result in further, significant disruption of global financial markets, which may reduce our ability to access capital either at all or on favorable terms.
Restrictions under applicable federal and state healthcare laws and regulations include the following: the federal Anti-Kickback Statute prohibits, among other things, persons from knowingly and willfully soliciting, offering, receiving or providing remuneration, directly or indirectly, in cash or in kind, to induce or reward, or in return for, either the referral of an individual for, or the purchase, order or recommendation or arranging of, any good or service, for which payment may be made under a federal healthcare program such as Medicare and Medicaid; the federal False Claims Act imposes criminal and civil penalties, including through civil whistleblower or qui tam actions, against individuals or entities for, among other things, knowingly presenting, or causing to be presented, false or fraudulent claims for payment by a federal healthcare program or making a false statement or record material to payment of a false claim or avoiding, decreasing or concealing an obligation to pay money to the federal government, with potential liability including mandatory treble damages and significant per-claim penalties; the federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, imposes criminal and civil liability for executing a scheme to defraud any healthcare benefit program or making false statements relating to healthcare matters; HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act and its implementing regulations, also imposes obligations, including mandatory contractual terms, with respect to safeguarding the privacy, security and transmission of individually identifiable health information; the federal Physician Payments Sunshine Act requires applicable manufacturers of covered drugs to report payments and other transfers of value to physicians and teaching hospitals and other covered recipients; and 51 Table of Content s analogous state and foreign laws and regulations, such as state anti-kickback and false claims laws and transparency statutes, may apply to sales or marketing arrangements and claims involving healthcare items or services reimbursed by non-governmental third-party payors, including private insurers.
Restrictions under applicable federal and state healthcare laws and regulations include the following: the federal Anti-Kickback Statute prohibits, among other things, persons from knowingly and willfully soliciting, offering, receiving or providing remuneration, directly or indirectly, in cash or in kind, to induce or reward, or in return for, either the referral of an individual for, or the purchase, order or recommendation or arranging of, any good or service, for which payment may be made under a federal healthcare program such as Medicare and Medicaid; the federal False Claims Act imposes criminal and civil penalties, including through civil whistleblower or qui tam actions, against individuals or entities for, among other things, knowingly presenting, or causing to be presented, false or fraudulent claims for payment by a federal healthcare program or making a false statement or record material to payment of a false claim or avoiding, decreasing or concealing an obligation to pay money to the federal government, with potential liability including mandatory treble damages and significant per-claim penalties; the federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, imposes criminal and civil liability for executing a scheme to defraud any healthcare benefit program or making false statements relating to healthcare matters; HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act and its implementing regulations, also imposes obligations, including mandatory contractual terms, with respect to safeguarding the privacy, security and transmission of individually identifiable health information; the federal Physician Payments Sunshine Act requires applicable manufacturers of covered drugs to report payments and other transfers of value to physicians and teaching hospitals and other covered recipients; and analogous state and foreign laws and regulations, such as state anti-kickback and false claims laws and transparency statutes, may apply to sales or marketing arrangements and claims involving healthcare items or services reimbursed by non-governmental third-party payors, including private insurers.
If we are unable to maintain sales and marketing capabilities or enter into agreements with third parties to sell and market our product candidates, we may not be successful in commercializing PYRUKYND® or our product candidates if they are approved. We have limited experience in the sale, marketing or distribution of pharmaceutical products.
If we are unable to maintain sales and marketing capabilities or enter into agreements with third parties to sell and market our product candidates, we may not be successful in commercializing PYRUKYND® or any of our product candidates if they are approved. We have limited experience in the sale, marketing or distribution of pharmaceutical products.
Such systems are also vulnerable to service interruptions or to security breaches from inadvertent or intentional actions by our employees, third-party vendors and/or business partners, or from cyber incidents by malicious third parties. Cyber incidents are increasing in their frequency, sophistication and intensity, and have become increasingly difficult to detect.
Such systems are also vulnerable to service interruptions or to security breaches from inadvertent or intentional actions by our employees, third-party vendors and/or business partners, or from cyber incidents by malicious third parties. Cybersecurity incidents are increasing in their frequency, sophistication and intensity, and have become increasingly difficult to detect.
The sale of our oncology business to Servier, including our approved products at the time of sale, TIBSOVO® and IDHIFA®, has resulted in us being a smaller, less diversified company with a more limited business concentrated on products and product candidates for the treatment of rare diseases.
The sale of our oncology business to Servier in 2021, including our approved products at the time of sale, TIBSOVO® and IDHIFA®, has resulted in us being a smaller, less diversified company with a more limited business concentrated on products and product candidates for the treatment of rare diseases.
Department of Health and Human Services to create a special enrollment period for the Health Insurance Marketplace in response to the COVID-19 pandemic. We cannot predict how federal agencies will respond to such Executive Orders.
Department of Health and Human Services to create a special enrollment period for the Health Insurance Marketplace in response to the recent COVID-19 pandemic. We cannot predict how federal agencies will respond to such Executive Orders.
Potential competitors include major pharmaceutical companies, specialty pharmaceutical companies, biotechnology companies, academic institutions, government agencies and other public and private research organizations that conduct research, seek patent protection and establish collaborative arrangements for research, development, manufacturing and commercialization.
Potential competitors may include major pharmaceutical companies, specialty pharmaceutical companies, biotechnology companies, academic institutions, government agencies and other public and private research organizations that conduct research, seek patent protection and establish collaborative arrangements for research, development, manufacturing and commercialization.
Our ability to generate revenue from these arrangements will depend on our collaborators’ abilities to successfully perform the functions assigned to them in these arrangements. 45 Table of Content s Risks Related to Our Intellectual Property If we are unable to obtain and maintain patent or trade secret protection for our medicines and technology, or if the scope of the patent protection obtained is not sufficiently broad, our competitors could develop and commercialize medicines and technology similar or identical to ours, and our ability to successfully commercialize our medicines and technology may be adversely affected.
Our ability to generate revenue from these arrangements will depend on our collaborators’ abilities to successfully perform the functions assigned to them in these arrangements. 49 Table of Content s Risks Related to Our Intellectual Property If we are unable to obtain and maintain patent or trade secret protection for our medicines and technology, or if the scope of the patent protection obtained is not sufficiently broad, our competitors could develop and commercialize medicines and technology similar or identical to ours, and our ability to successfully commercialize our medicines and technology may be adversely affected.
In addition, Servier agreed to pay to us: $200.0 million in cash if, prior to January 1, 2027, vorasidenib is granted approval for a new drug application, or NDA, from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an IDH1 or IDH2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval); a royalty payment of 5% of the U.S. net sales (as defined in the purchase agreement with Servier) of TIBSOVO® from the completion of the transaction through loss of exclusivity of TIBSOVO®, which we sold to Sagard in October 2022; and a royalty payment of 15% of the U.S. net sales (as defined in the purchase agreement with Servier) of vorasidenib from its first commercial sale through loss of exclusivity of vorasidenib.
In addition, Servier agreed to pay to us: $200.0 million in cash if, prior to January 1, 2027, vorasidenib is granted approval for an NDA from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an IDH1 or IDH2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval); a royalty payment of 5% of the U.S. net sales (as defined in the purchase agreement with Servier) of TIBSOVO® from the completion of the transaction through loss of exclusivity of TIBSOVO®, which we sold to Sagard in October 2022; and a royalty payment of 15% of the U.S. net sales (as defined in the purchase agreement with Servier) of vorasidenib from its first commercial sale through loss of exclusivity of vorasidenib.
The outcome of preclinical studies and early clinical trials may not be predictive of the success of later clinical trials, and interim results of clinical trials do not necessarily predict success in future clinical trials.
Results of preclinical studies and early clinical trials may not be predictive of results of later-stage clinical trials. The outcome of preclinical studies and early clinical trials may not be predictive of the success of later clinical trials, and interim results of clinical trials do not necessarily predict success in future clinical trials.
Cyber incidents could include the deployment of harmful malware, ransomware, denial-of-service attacks, unauthorized access to or deletion of files, social engineering and other means to affect service reliability and threaten the confidentiality, integrity and availability of information. Cyber incidents also could include phishing attempts or e-mail fraud to cause payments or information to be transmitted to an unintended recipient.
Cybersecurity incidents could include the deployment of harmful malware, ransomware, denial-of-service attacks, unauthorized access to or deletion of files, social engineering and other means to affect service reliability and threaten the confidentiality, integrity and availability of information. Cybersecurity incidents also could include phishing attempts or e-mail fraud to cause payments or information to be transmitted to an unintended recipient.
Litigation may be necessary to defend against these claims. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable 47 Table of Content s intellectual property rights or personnel. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a distraction to our organization.
Litigation may be necessary to defend against these claims. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable 51 Table of Content s intellectual property rights or personnel. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a distraction to our organization.
System failures, accidents, cyber incidents or security breaches could cause interruptions in our operations, and could result in a material disruption of our clinical and commercialization activities and business operations, whether due to a loss of our trade secrets or other proprietary information or other similar disruptions, in addition to possibly requiring substantial expenditures of resources to remedy.
System failures, accidents, cybersecurity incidents or security breaches could cause interruptions in our operations, and could result in a material disruption of our clinical and commercialization activities and business operations, whether due to a loss of our trade secrets or other proprietary information or other similar disruptions, in addition to possibly requiring substantial expenditures of resources to remedy.
The market price for our common stock may be influenced by many factors, including: our success in launching and commercializing PYRUKYND®; the decision to focus our efforts on our rare disease business following the sale of our oncology business to Servier; the evolution of our research organization; the impact of any repurchases by us of shares of common stock from our stockholders; 57 Table of Content s announcements by us or our competitors of significant acquisitions, in-licensing arrangements, strategic partnerships, joint ventures, collaborations or capital commitments; the timing and results of clinical trials of product candidates, or our competitors’ product candidates; regulatory actions with respect to our product or product candidates or our competitors’ products and product candidates; commencement or termination of collaborations for our development programs; failure or discontinuation of any of our development programs; regulatory or legal developments in the United States and other countries; developments or disputes concerning patent applications, issued patents or other proprietary rights; the recruitment or departure of key personnel; the level of expenses related to any of our products, product candidates or development programs; the results of our efforts to develop additional product candidates and products; actual or anticipated changes in estimates as to financial results or development timelines; announcement or expectation of additional financing efforts; sales of our common stock by us, our insiders or other stockholders, including shares issuable upon exercise of outstanding stock options and upon vesting of stock units under our stock incentive plans; variations in our financial results or results of companies that are perceived to be similar to us; changes in estimates, evaluations or recommendations by securities analysts, that cover our stock or the failure by one or more securities analysts to continue to cover our stock; changes in the structure of healthcare payment systems; the societal and economic impact of public health epidemics, such as the ongoing COVID-19 pandemic and any recession, depression or sustained market event resulting from the pandemic; market conditions in the pharmaceutical and biotechnology sectors; general economic, industry and market conditions; and the other factors described in this “Risk Factors” section.
The market price for our common stock may be influenced by many factors, including: our success in launching and commercializing PYRUKYND®; the decision to focus our efforts on our rare disease business following the sale of our oncology business to Servier; the evolution of our research organization; announcements by us or our competitors of significant acquisitions, in-licensing arrangements, strategic partnerships, joint ventures, collaborations or capital commitments; the timing and results of clinical trials of product candidates, or our competitors’ product candidates; regulatory actions with respect to our product or product candidates or our competitors’ products and product candidates; commencement or termination of collaborations for our development programs; failure or discontinuation of any of our development programs; regulatory or legal developments in the United States and other countries; developments or disputes concerning patent applications, issued patents or other proprietary rights; the recruitment or departure of key personnel; the level of expenses related to any of our products, product candidates or development programs; the results of our efforts to develop additional product candidates and products; actual or anticipated changes in estimates as to financial results or development timelines; announcement or expectation of additional financing efforts; sales of our common stock by us, our insiders or other stockholders, including shares issuable upon exercise of outstanding stock options and upon vesting of stock units under our stock incentive plans; variations in our financial results or results of companies that are perceived to be similar to us; changes in estimates, evaluations or recommendations by securities analysts, that cover our stock or the failure by one or more securities analysts to continue to cover our stock; changes in the structure of healthcare payment systems; the societal and economic impact of public health epidemics or pandemics, such as the recent COVID-19 pandemic and any recession, depression or sustained market event resulting from such epidemics or pandemics; market conditions in the pharmaceutical and biotechnology sectors; general economic, industry and market conditions; and the other factors described in this “Risk Factors” section.
Despite the implementation of security measures, our internal computer systems and those of third parties with which we contract are vulnerable to damage from computer viruses, worms and other destructive or disruptive software, unauthorized access, natural disasters, terrorism, war and telecommunication and electrical failures.
Despite the implementation of security measures, our internal information technology systems and those of third parties with which we contract are vulnerable to damage from computer viruses, worms and other destructive or disruptive software, unauthorized access, natural disasters, terrorism, war and telecommunication and electrical failures.
We are subject to data privacy and protection laws and regulations that apply to the collection, transmission, storage and use of personally-identifying information, which among other things, impose certain requirements relating to the privacy, security and transmission of personal information, including comprehensive regulatory systems in the United States, EU and UK.
We are subject to data privacy and protection laws and regulations that apply to the collection, transmission, storage and use of personally-identifying information, which among other things, impose certain requirements relating to the privacy, security and transmission of personal information, including comprehensive regulatory systems in the United States, EU and United Kingdom.
Such challenges may result in loss of the patent or in 46 Table of Content s one or more patent claims being narrowed or invalidated, which could limit our ability to stop others from using or commercializing similar or identical technology and products, or limit the duration of the patent protection of our technology and medicines.
Such challenges may result in loss of the patent or in 50 Table of Content s one or more patent claims being narrowed or invalidated, which could limit our ability to stop others from using or commercializing similar or identical technology and products, or limit the duration of the patent protection of our technology and medicines.
As a result, we may be more susceptible to changing market conditions, including fluctuations and risks particular to the markets for patients with rare diseases, than a more diversified company, which could adversely affect our business, financial condition and results of operations.
We may be more susceptible to changing market conditions, including fluctuations and risks particular to the markets for patients with rare diseases, than a more diversified company, which could adversely affect our business, financial condition and results of operations.
Although we develop and maintain systems and controls designed to prevent these events from occurring, and we have a process to identify and mitigate threats, the development and maintenance of these systems, controls and processes is costly and requires ongoing monitoring and updating as technologies change and efforts to overcome security measures become more sophisticated.
Although we develop and maintain processes, systems and controls designed to prevent these events from occurring, and we have a process to assess, identify and manage threats, the development and maintenance of these systems, controls and processes is costly and requires ongoing monitoring and updating as technologies change and efforts to overcome security measures become more sophisticated.
There are a number of large pharmaceutical and biotechnology companies that currently market and sell products or are pursuing the development of products for the treatment of the disease indications for which we are developing our product or our product candidates, such as PK deficiency, thalassemia, SCD and LR MDS.
There are a number of large pharmaceutical and biotechnology companies that currently market and sell products or are pursuing the development of products for the treatment of the indications for which we are developing our product or our product candidates, such as PK deficiency, thalassemia, SCD, LR MDS, PKU, and PV.
Although we have received marketing authorization for PYRUKYND® for the treatment of adults with PK deficiency in the European Union and Great Britain, we may not be able to file for additional marketing approvals and may not receive necessary approvals to commercialize our medicines in any other foreign market.
Although we have received marketing authorization for PYRUKYND® for the treatment of adults with PK deficiency in the EU and Great Britain, we may not be able to file for additional marketing approvals and may not receive necessary approvals to commercialize our medicines in any other foreign market.
The Trump Administration also took executive actions to undermine or delay implementation of the ACA, including directing federal agencies with authorities and responsibilities under the ACA to waive, defer, grant exemptions from, or delay the 53 Table of Content s implementation of any provision of the ACA that would impose a fiscal or regulatory burden on states, individuals, healthcare providers, health insurers, or manufacturers of pharmaceuticals or medical devices.
The Trump Administration also took executive actions to undermine or delay implementation of the ACA, including directing federal agencies with authorities and responsibilities under the ACA to waive, defer, grant exemptions from, or delay the implementation of any provision of the ACA that would impose a fiscal or regulatory burden on states, individuals, healthcare providers, health insurers, or manufacturers of pharmaceuticals or medical devices.
We completed a review of our changes in ownership through December 31, 2022, and determined that we did not have a qualified ownership change since our last review as of December 31, 2021.
We completed a review of our changes in ownership through December 31, 2023, and determined that we did not have a qualified ownership change since our last review as of December 31, 2022.
The collection, use, disclosure, transfer, or other processing of personal data, including personal health data, regarding individuals who are located in the EEA, and the processing of personal data that takes place in the EEA, is regulated by the GDPR, which went into effect in May 2018 and which imposes obligations on companies that operate in our industry with respect to the processing of personal data and the cross-border transfer of such data.
The collection, use, disclosure, transfer, or other processing of personal data, including personal health data, regarding individuals who are located in the EEA, and the processing of personal data that takes place in the EEA, is regulated 43 Table of Content s by the GDPR, which went into effect in May 2018 and which imposes obligations on companies that operate in our industry with respect to the processing of personal data and the cross-border transfer of such data.
There are a variety of treatment options available, including a number of marketed enzyme replacement therapies, for treating patients with rare diseases. In addition to currently marketed therapies, there are also a number of products that are either enzyme replacement therapies, gene therapies or PK activators in various stages of clinical development to treat rare diseases.
There are a variety of treatment options available, including a number of marketed ERTs, for treating patients with rare diseases. In addition to currently marketed therapies, there are also a number of products that are either ERTs, gene therapies or PK activators in various stages of clinical development to treat rare diseases.
In February 2022, we obtained marketing approval from the FDA for PYRUKYND® (mitapivat) for the treatment of hemolytic anemia in adults with pyruvate kinase (PK) deficiency in the United States.
In February 2022, we obtained marketing approval from the FDA for PYRUKYND® (mitapivat) for the treatment of hemolytic anemia in adults with PK deficiency in the United States.
An inability to promptly obtain coverage and adequate payment rates from both government-funded and private payors for PYRUKYND® or any of our product candidates for which we, or any collaborator, may obtain marketing approval could significantly harm our operating results, our ability to raise capital needed to commercialize products and our overall financial condition.
An inability to promptly obtain coverage and adequate payment rates from both government-funded and private payors for PYRUKYND® or any of our product candidates for which we, or any collaborator, may obtain marketing approval could 57 Table of Content s significantly harm our operating results, our ability to raise capital needed to commercialize products and our overall financial condition.
Certain provisions of these orders have been reflected in promulgated regulations, including an interim final rule implementing a most favored nation model for prices, which would tie Medicare Part B payments for certain physician-administered pharmaceuticals to the lowest price paid in other economically advanced countries.
Certain provisions of these orders 58 Table of Content s have been reflected in promulgated regulations, including an interim final rule implementing a most favored nation model for prices, which would tie Medicare Part B payments for certain physician-administered pharmaceuticals to the lowest price paid in other economically advanced countries.
The FDA and other agencies, including the Department of Justice, or the DOJ, closely regulate and monitor the post-approval marketing and promotion of products to ensure that they are marketed and distributed only for the approved indications and in accordance with the provisions of the approved labeling.
The FDA and other agencies, including the DOJ, closely regulate and monitor the post-approval marketing and promotion of products to ensure that they are marketed and distributed only for the approved indications and in accordance with the provisions of the approved labeling.
The new legislation has implications for Medicare Part D, which is a program available to individuals who are entitled to Medicare Part A or enrolled in Medicare Part B to give them the option of paying a monthly premium for outpatient prescription drug coverage.
The IRA has implications for Medicare Part D, which is a program available to individuals who are entitled to Medicare Part A or enrolled in Medicare Part B to give them the option of paying a monthly premium for outpatient prescription drug coverage.
We may engage in in-licensing transactions or acquisitions that could disrupt our business, cause dilution to our stockholders or reduce our financial resources. We may in the future enter into transactions to in-license products, technologies or assets or to acquire other products, technologies, assets or businesses.
We may engage in in-licensing transactions or acquisitions that could disrupt our business, cause dilution to our stockholders or reduce our financial resources. We have and may in the future enter into additional transactions to in-license products, technologies or assets or to acquire other products, technologies, assets or businesses.
While we obtained marketing approval of PYRUKYND® for the treatment of hemolytic anemia in adults with PK deficiency in the United States and marketing authorization of PYRUKYND® for the treatment of adults with PK deficiency in the European Union and Great Britain, we cannot be certain that we will obtain marketing approval of PYRUKYND® in other indications.
While we obtained marketing approval of PYRUKYND® for the treatment of hemolytic anemia in adults with PK deficiency in the United States and marketing authorization of PYRUKYND® for the treatment of adults with PK deficiency in the EU and Great Britain, we cannot be certain that we will obtain marketing approval of PYRUKYND® in other indications.
Debt financing, if available, may require us to enter into agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures or declaring dividends.
Debt financing, if available, may require us to enter into agreements that include covenants limiting or restricting our ability to take specific actions, such as incurring additional debt, selling or licensing our assets, making capital expenditures or declaring dividends.
The success of the rare disease business is subject to various risks and uncertainties, including the possibility that we may not be able to successfully commercialize PYRUKYND®, the possibility of 40 Table of Content s adverse clinical and other developments in respect of PYRUKYND® or our other product candidates of the rare disease business, and unanticipated changes in applicable laws and regulations that may adversely affect the rare disease business.
The success of the rare disease business is subject to various risks and uncertainties, including the possibility that we may not be able to successfully commercialize PYRUKYND®, the possibility of adverse clinical and other developments in respect of PYRUKYND® or our other product candidates of the rare disease business, and unanticipated changes in applicable laws and regulations that may adversely affect the rare disease business.
In addition, in connection with potential future strategic transactions, we may pursue opportunistic debt offerings, and equity or equity-linked offerings. We do not have any committed external source of funds other than the potential milestone and royalty payments that we are eligible to receive with respect to vorasidenib under our purchase agreement with Servier.
In addition, we may pursue opportunistic debt offerings, and equity or equity-linked offerings. We do not have any committed external source of funds other than the potential milestone and royalty payments that we are eligible to receive with respect to vorasidenib under our purchase agreement with Servier.
For the purposes of the statute, the term “commercially reasonable, market-based terms” is defined as (1) the nondiscriminatory price at or below the most recent wholesale acquisition cost for the product, (2) a delivery schedule that meets the statutorily defined timetable, and (3) no additional conditions on the sale.
For the purposes of the statute, the term “commercially reasonable, market- 60 Table of Content s based terms” is defined as (1) the nondiscriminatory price at or below the most recent wholesale acquisition cost for the product, (2) a delivery schedule that meets the statutorily defined timetable, and (3) no additional conditions on the sale.
HHS enforcement activity can result in financial liability and reputational harm, and responses to such enforcement activity can consume significant internal resources. In addition, state attorneys general are authorized to bring civil actions seeking either injunctions or damages in response to violations that threaten the privacy of state residents.
Department of Health & Human Services, or HHS, can result in financial liability and reputational harm, and responses to such enforcement activity can consume significant internal resources. In addition, state attorneys general are authorized to bring civil actions seeking either injunctions or damages in response to violations that threaten the privacy of state residents.
This will require us to be successful in a range of challenging activities, including completing preclinical testing and clinical trials of our product candidates, obtaining marketing approval for these product candidates, manufacturing, marketing and selling those medicines for which we may obtain marketing approval and satisfying any post-marketing requirements.
This will require us to be successful in a range of challenging activities, including completing preclinical testing and 46 Table of Content s clinical trials of our product candidates, obtaining marketing approval for these product candidates, manufacturing, marketing and selling those medicines for which we may obtain marketing approval and satisfying any post-marketing requirements.
To the extent that any disruption or security breach were to result in a loss of, or damage to, our data or applications, or inappropriate disclosure of confidential or proprietary information, we could incur liability, our competitive position could be harmed and our product 38 Table of Content s research, development and commercialization efforts could be delayed.
To the extent that any disruption or security breach were to result in a loss of, or damage to, our data or applications, or inappropriate disclosure of confidential or proprietary information, we could incur liability, our competitive position could be harmed and our product research, development and commercialization efforts could be delayed.
The development and commercialization of PYRUKYND® could be unsuccessful if: the medical community and third-party payors do not accept PYRUKYND® as safe, efficacious and cost-effective for the treatment of adults with PK deficiency in the approved jurisdictions; we fail to maintain the necessary financial resources and expertise to manufacture, market and sell PYRUKYND®; we fail to develop, implement and maintain effective marketing, sales and distribution strategies and operations for the development and commercialization of PYRUKYND®; we fail to continue to develop, validate and maintain a commercially viable manufacturing process for PYRUKYND® that is compliant with current good manufacturing practices, or cGMP; we fail to successfully obtain third party reimbursement and generate commercial demand that results in sales of PYRUKYND®; PYRUKYND® or any product candidate that we commercialize, may become subject to unfavorable pricing regulations and third-party reimbursement practices, which would harm our business; we encounter any third-party patent interference, derivation, inter partes review, post-grant review, reexamination or patent infringement claims with respect to PYRUKYND®; we fail to comply with regulatory and legal requirements applicable to the sale of PYRUKYND®; competing drug products are approved for the same indications as PYRUKYND®; we fail to obtain marketing approval of PYRUKYND® in other indications; new significant safety, manufacturing and/or quality risks are identified; we fail to gain and/or maintain sufficient market acceptance by physicians, patients, healthcare payors and others in the medical community; a significant number of eligible patients with PK deficiency are not prescribed PYRUKYND® and, if they are, such patients do not stay on treatment; or PYRUKYND® does not demonstrate acceptable safety and efficacy in current or future clinical trials, or otherwise does not meet applicable regulatory standards for approval in indications other than currently approved indication.
The development and commercialization of PYRUKYND® could be unsuccessful if: the medical community and third-party payors do not accept PYRUKYND® as safe, efficacious and cost-effective for the treatment of adults with PK deficiency in the approved jurisdictions; we fail to maintain the necessary financial resources and expertise to manufacture, market and sell PYRUKYND®; we fail to develop, implement and maintain effective marketing, sales and distribution strategies and operations for the development and commercialization of PYRUKYND®; we fail to continue to develop, validate and maintain a commercially viable manufacturing process for PYRUKYND® that is compliant with current good manufacturing practices, or cGMP; we fail to successfully obtain third party reimbursement and generate commercial demand that results in expected sales of PYRUKYND®; PYRUKYND® may become subject to unfavorable pricing regulations and third-party reimbursement practices; we encounter any third-party patent interference, derivation, inter partes review, post-grant review, reexamination or patent infringement claims with respect to PYRUKYND®; we fail to comply with regulatory and legal requirements applicable to the sale of PYRUKYND®; competing drug products are approved for the same indications as PYRUKYND®; significant safety, manufacturing and/or quality risks are identified; PYRUKYND® fails to gain and/or maintain sufficient market acceptance by physicians, patients, healthcare payors and others in the medical community; a significant number of eligible patients with PK deficiency are not prescribed PYRUKYND® and, if they are, such patients do not stay on treatment; or PYRUKYND® does not demonstrate acceptable safety and efficacy in current or future clinical trials, or otherwise does not meet applicable regulatory standards for approval in other indications.
We and these third parties are required to comply with current good clinical practices, or cGCP, which are regulations and guidelines enforced by the FDA, the Competent Authorities of the Member States of the European Economic Area and comparable foreign regulatory authorities for all of our product candidates in clinical development.
We and these third parties are required to comply with current good clinical practices, or cGCP, which are regulations and guidelines enforced by the FDA, the Competent Authorities of the Member States of the EEA and comparable foreign regulatory authorities for all of our product candidates in clinical development.
In addition, limitations on the ability to visit sites has affected, and may continue to affect, our enrollment timelines for our clinical trials, and may adversely affect the timing of completion of our clinical trials or our ability to complete clinical trials in a fully compliant manner.
In addition, limitations on the ability to visit sites may affect our enrollment timelines for our clinical trials, and may adversely affect the timing of completion of our clinical trials or our ability to complete clinical trials in a fully compliant manner.
These laws may impact our 39 Table of Content s business activities, including our identification of research subjects, relationships with business partners and ultimately the marketing and distribution of our products. Similar to the laws in the United States, there are significant privacy and data security laws that apply in Europe and other countries.
These laws may impact our business activities, including our identification of research subjects, relationships with business partners and ultimately the marketing and distribution of our products. Similar to the laws in the United States, there are significant privacy and data security laws that apply in Europe and other countries.
Employee misconduct could also involve the improper use of information obtained in the course of clinical trials or interactions with the FDA or other regulatory authorities, including for illegal insider trading activities, which 56 Table of Content s could result in regulatory sanctions and serious harm to our reputation.
Employee misconduct could also involve the improper use of information obtained in the course of clinical trials or interactions with the FDA or other regulatory authorities, including for illegal insider trading activities, which could result in regulatory sanctions and serious harm to our reputation.
In addition, regional health care authorities and individual hospitals are increasingly using bidding procedures to determine what pharmaceutical products and which suppliers will be 54 Table of Content s included in their prescription drug and other health care programs. These measures could reduce the ultimate demand for our products, once approved, or put pressure on our product pricing.
In addition, regional health care authorities and individual hospitals are increasingly using bidding procedures to determine what pharmaceutical products and which suppliers will be included in their prescription drug and other health care programs. These measures could reduce the ultimate demand for our products, once approved, or put pressure on our product pricing.
In particular, regulations promulgated pursuant to HIPAA establish privacy and security standards that limit the use and disclosure of individually identifiable health information, or protected health information, and require the implementation of administrative, physical and technological safeguards to protect the privacy of protected health information and ensure the confidentiality, integrity and availability of electronic protected health information.
In particular, regulations promulgated pursuant to HIPAA establish privacy and security standards that limit the use and disclosure 42 Table of Content s of individually identifiable health information, or protected health information, and require the implementation of administrative, physical and technological safeguards to protect the privacy of protected health information and ensure the confidentiality, integrity and availability of electronic protected health information.
In addition, we currently rely and expect to continue to rely on third parties to conduct some aspects of our research and preclinical testing. Any of these third parties may terminate their engagements with us, some in the event of an uncured material breach and some at any time.
In addition, we currently rely and expect to continue to rely on third parties to conduct some aspects of our research and preclinical testing. Any of these third parties may terminate their engagements with us, some in the event of an 47 Table of Content s uncured material breach and some at any time.
If the FDA or EMA does not accept or approve our applications for any of our product candidates, the applicable regulator may require that we conduct additional clinical trials, preclinical studies or manufacturing 48 Table of Content s validation studies and submit that data before reconsidering our applications.
If the FDA or EMA does not accept or approve our applications for any of our product candidates, the applicable regulator may require that we conduct additional clinical trials, preclinical studies or manufacturing validation studies and submit that data before reconsidering our applications.
Moreover, even after an orphan drug is approved, the FDA can subsequently approve a different product 50 Table of Content s for the same condition if the FDA concludes that the later product is clinically superior in that it is shown to be safer, more effective or makes a major contribution to patient care.
Moreover, even after an orphan drug is approved, the FDA can subsequently approve a different product for the same condition if the FDA concludes that the later product is clinically superior in that it is shown to be safer, more effective or makes a major contribution to patient care.
Our future capital requirements will depend on many factors, including: the amount and timing of future revenue received from commercial sales of PYRUKYND® and any of our other product candidates for which we may receive marketing approval; the amount of contingent consideration we ultimately receive from Servier; the costs and timing of our ongoing commercialization activities, including product manufacturing, sales, marketing and distribution, for PYRUKYND® for the treatment of adults with PK deficiency in the approved jurisdictions; the anticipated cost-savings associated with the evolution of our research organization; the scope, progress, results and costs of preclinical development, laboratory testing and clinical trials for our product candidates; the costs associated with in-licensing or acquiring assets for pipeline growth; the costs, timing and outcome of regulatory review of our product candidates; the costs of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending intellectual property-related claims; 41 Table of Content s the costs and timing of future commercialization activities, including product manufacturing, sales, marketing and distribution, for any of our product candidates for which we may receive marketing approval; our ability to establish and maintain collaborations on favorable terms, if at all; our ability to successfully execute on our strategic plans; operational delays due to the COVID-19 pandemic; and operational delays, disruptions and/or increased costs associated with rising global energy prices or energy shortages or rationing.
Our future capital requirements will depend on many factors, including: the amount and timing of future revenue received from commercial sales of PYRUKYND® and any of our other product candidates for which we may receive marketing approval; the amount of contingent consideration we ultimately receive from Servier; the costs and timing of our ongoing commercialization activities, including product manufacturing, sales, marketing and distribution, for PYRUKYND® for the treatment of adults with PK deficiency in the approved jurisdictions; the anticipated cost-savings associated with the evolution of our research organization; the scope, progress, results and costs of preclinical development, laboratory testing and clinical trials for our product candidates; 45 Table of Content s the costs associated with in-licensing or acquiring assets for pipeline growth, including the amount and timing of future milestone and royalty payments payable to Alnylam pursuant to the license agreement; the costs, timing and outcome of regulatory review of our product candidates; the costs of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending intellectual property-related claims; the costs and timing of future commercialization activities, including product manufacturing, sales, marketing and distribution, for any of our product candidates for which we may receive marketing approval; our ability to establish and maintain collaborations on favorable terms, if at all; our ability to successfully execute on our strategic plans; operational delays due to public health epidemics, including the recent COVID-19 pandemic; and operational delays, disruptions and/or increased costs associated with global economic developments, rising global energy prices or energy shortages or rationing.
Should the FDA determine that an inspection is necessary for approval of a regulatory submission and an inspection cannot be completed during the review cycle due to restrictions on travel due to COVID-19, and the FDA does not determine a remote interactive evaluation to be adequate, the FDA has stated that it generally intends to issue a complete response letter or defer action on the regulatory submission until an inspection can be completed.
For example, should the FDA determine that an inspection is necessary for approval of a regulatory submission and an inspection cannot be completed during the review cycle, and the FDA does not determine a remote interactive evaluation to be adequate, the FDA has stated that it generally intends to issue a complete response letter or defer action on the regulatory submission until an inspection can be completed.
Although these decisions and this hepatic adverse event finding do not affect our ongoing clinical trials for PYRUKYND®, our first PK activator, we cannot provide any assurances that there will not be similar or other treatment-related severe adverse events in our other clinical trials of PYRUKYND®, that our other trials will not be placed on clinical hold in the future, or that patient recruitment for our other trials will not be adversely impacted.
Although these decisions and this hepatic adverse event finding do not affect our ongoing clinical trials for PYRUKYND®, our first PK activator, we cannot provide any assurances that there will not be other treatment-related severe adverse events in our other clinical trials, or that our other trials will not be placed on clinical hold in the future.
Many companies in the pharmaceutical and biotechnology industries have suffered significant setbacks in late-stage clinical trials after achieving positive results in earlier stages of development, and we could face similar setbacks.
Many companies in the pharmaceutical 37 Table of Content s and biotechnology industries have suffered significant setbacks in late-stage clinical trials after achieving positive results in earlier stages of development, and we could face similar setbacks.
If we are unable to properly protect the privacy and security of protected health information, we could be found to have breached our contracts. Further, if we fail to comply with applicable privacy laws, including applicable HIPAA privacy and security standards, we could face civil and criminal penalties.
If we are unable to properly protect the privacy and security of protected health information, we could be found to have breached our contracts. Further, if we fail to comply with applicable privacy laws, including applicable HIPAA privacy and security standards, we could face civil and criminal penalties. Enforcement activity by the U.S.
We likely will have little control over such third parties, and any of them may fail to devote the necessary resources and attention to sell and market our medicines effectively.
We likely will have little control over such third parties, 39 Table of Content s and any of them may fail to devote the necessary resources and attention to sell and market our medicines effectively.
Our prior equity offerings and other changes in our stock ownership, some of which are outside of our control, may have resulted or could in the future result in an ownership 58 Table of Content s change.
Our prior equity offerings and other changes in our stock ownership, some of which are outside of our control, may have resulted or could in the future result in an ownership change.
While we obtained marketing approval of PYRUKYND® for the treatment of hemolytic anemia in adults with PK deficiency in the United States and marketing authorization of PYRUKYND® for the treatment of adults with PK deficiency in the European Union and Great Britain, we cannot be certain that we will obtain marketing approval of PYRUKYND® in indications other than PK deficiency.
While we obtained marketing approval of PYRUKYND® for the treatment of hemolytic anemia in adults with PK deficiency in the United States and marketing authorization of PYRUKYND® for the treatment of adults with PK deficiency in the EU and Great Britain, we cannot be certain that we will obtain marketing approval of PYRUKYND® in indications other than PK deficiency or in other jurisdictions.
In addition, in October 2020, the United States Department of Health and Human Services, or HHS, and the FDA published a final rule allowing states and other entities to develop a Section 804 Importation Program, or SIP, to import certain prescription drugs from Canada into the United States.
In addition, in October 2020, the HHS and the FDA published a final rule allowing states and other entities to develop a Section 804 Importation Program, or SIP, to import certain prescription drugs from Canada into the United States.
If either we or any third parties on which we rely are adversely impacted by restrictions resulting from the COVID-19 pandemic, the emergence of another pandemic and/or by rising global energy costs or energy shortages or rationing, our supply chain may be disrupted, limiting our ability to manufacture our product candidates for our clinical trials and research and development operations and our product for commercialization.
If either we or any third parties on which we rely are adversely impacted by restrictions resulting from the recent COVID-19 pandemic, the emergence of another public health epidemic, by rising global energy costs or energy shortages or rationing and/or the impacts of the Russia-Ukraine war, our supply chain may be disrupted, limiting our ability to manufacture our product candidates for our clinical trials and research and development operations and our product for commercialization.
In addition, we may not be successful in entering into arrangements with third parties to sell and market our product 36 Table of Content s candidates or may be unable to do so on terms that are favorable to us.
In addition, we may not be successful in entering into arrangements with third parties to sell and market our product candidates or may be unable to do so on terms that are favorable to us.
In August 2011, the Budget Control Act of 2011, among other things, created measures for spending reductions by Congress. This legislation resulted in aggregate reductions to Medicare payments to providers of up to 2% per fiscal year, which will remain in effect through 2031.
In August 2011, the Budget Control Act of 2011, among other things, created measures for spending reductions by Congress. This legislation resulted in aggregate reductions to Medicare payments to providers of up to 2% per fiscal year, which will remain in effect for six months into fiscal year 2032.
As of January 1, 2021, the Medicines and Healthcare products Regulatory Agency, or the MHRA, became responsible for supervising medicines and medical devices in Great Britain, comprising England, Scotland and Wales under domestic law, whereas Northern Ireland will 49 Table of Content s continue to be subject to European Union rules under the Northern Ireland Protocol.
As of January 1, 2021, the Medicines and Healthcare products Regulatory Agency, or the MHRA, became responsible for supervising medicines and medical devices in Great Britain, comprising England, Scotland and Wales under domestic law, whereas Northern Ireland will continue to be subject to EU rules under the Northern Ireland Protocol.
Further, on November 20, 2020, HHS finalized a regulation removing safe harbor protection for price reductions from pharmaceutical manufacturers to plan sponsors under Part D, either directly or through pharmacy benefit managers, unless the price reduction is required by law. The rule went into effect on January 1, 2023.
Further, on November 20, 2020, HHS finalized a regulation removing safe harbor protection for price reductions from pharmaceutical manufacturers to plan sponsors under Part D, either directly or through pharmacy benefit managers, unless the price reduction is required by law.
These companies include large pharmaceutical companies, such as Novartis, as well as biotechnology companies of various sizes, such as BioMarin Pharmaceutical Inc., bluebird, Novo Nordisk, PTC, Rocket Pharma, and Vertex.
These companies include large pharmaceutical companies, such as Novartis, Novo Nordisk, Pfizer, BMS, Merck and Vertex as well as biotechnology companies of various sizes, such as BioMarin, bluebird, PTC and Rocket Pharma.
The Tax Act, as amended by the CARES Act, includes changes to U.S. federal tax rates and the rules governing net operating loss carryforwards that may significantly impact our ability to utilize our net operating losses to offset taxable income in the future.
The Tax Act, as amended by the Coronavirus Aid, Relief, and Economic Security Act includes changes to U.S. federal tax rates and the rules governing net operating loss carryforwards that may significantly impact our ability to utilize our net operating losses to offset taxable income in the future.
If we experience significant delays or an inability to successfully develop and commercialize PYRUKYND® our business would be materially harmed. 31 Table of Content s We depend heavily on the success of our clinical product candidates, including our lead product candidate PYRUKYND®, upon approval, for use in indications other than PK deficiency.
If we experience significant delays or an inability to successfully develop and commercialize PYRUKYND® our business would be materially harmed. 34 Table of Content s We depend heavily on the success of our clinical-stage product candidates, including the potential approval of PYRUKYND® for use in indications other than PK deficiency and in other jurisdictions.
If we do not establish sales and marketing capabilities successfully, either on our own or in collaboration with third parties, we will not be successful in commercializing PYRUKYND® or any of our product candidates for which we obtain marketing approval.
If we do not establish sales and marketing capabilities successfully, either on our own or in collaboration with third parties, we will not be successful in commercializing PYRUKYND® or any of our product candidates for which we obtain marketing approval. We provide certain development estimates related to the development of PYRUKYND® and our product candidates.
The FDA and DOJ impose stringent restrictions on manufacturers’ communications regarding off-label use and if we market our medicines for uses other than their respective approved indications, we may be subject to enforcement action for off-label marketing.
The FDA and DOJ impose stringent restrictions on manufacturers’ communications regarding off-label use and if we market our medicines for uses other than their respective approved indications, we may be 55 Table of Content s subject to enforcement actions for off-label marketing.
If, following approval of a product candidate, including PYRUKYND®, we, or others, discover that the product is less effective than previously believed or causes undesirable side effects that were not previously identified, any of the following adverse events could occur: regulatory authorities may withdraw their approval of the product or seize the product; we, or any collaborators, may be required to recall the product, change the way the product is administered or conduct additional clinical trials; additional restrictions may be imposed on the marketing of, or the manufacturing processes for, the particular product; we may be subject to fines, injunctions or the imposition of civil or criminal penalties; regulatory authorities may require the addition of labeling statements; we, or any collaborators, may be required to create a Medication Guide outlining the risks of the previously unidentified side effects for distribution to patients; we, or any collaborators, could be sued and held liable for harm caused to patients; 35 Table of Content s the product may become less competitive; and our reputation may suffer.
If, following approval of a product candidate, including PYRUKYND®, we, or others, discover that the product is less effective than previously believed or causes undesirable side effects that were not previously identified, any of the following adverse events could occur: regulatory authorities may withdraw their approval of the product or seize the product; we, or any collaborators, may be required to recall the product, change the way the product is administered or conduct additional clinical trials; additional restrictions may be imposed on the marketing of, or the manufacturing processes for, the particular product; we may be subject to fines, injunctions or the imposition of civil or criminal penalties; regulatory authorities may require the addition of labeling statements; we, or any collaborators, may be required to create a Medication Guide outlining the risks of the previously unidentified side effects for distribution to patients; we, or any collaborators, could be sued and held liable for harm caused to patients; the product may become less competitive; and our reputation may suffer. 38 Table of Content s PYRUKYND®, or any of our product candidates that may receive marketing approval in the future, may fail to achieve the degree of market acceptance by physicians, patients, healthcare payors and others in the medical community necessary for commercial success.
The results of clinical trials of PYRUKYND® for the treatment of PK deficiency do not predict that PYRUKYND® will be efficacious in our ongoing clinical trials in other indications.
The results of clinical trials of PYRUKYND® for the treatment of PK deficiency do not predict that PYRUKYND® will be efficacious in our ongoing clinical trials in other indications, such as thalassemia or SCD.
Moreover, approval by the FDA does not ensure approval by regulatory authorities in other countries or jurisdictions, and approval by one regulatory authority outside the United States does not ensure approval by regulatory authorities in other countries or jurisdictions or by the FDA.
Moreover, approval by the FDA does not ensure approval by regulatory authorities in other countries or jurisdictions, and approval by one regulatory authority 53 Table of Content s outside the United States does not ensure approval by regulatory authorities in other countries or jurisdictions or by the FDA.
Our estimate as to when we will achieve cash-flow positivity and how long we expect our existing cash, cash equivalents, and marketable securities to be available to fund our operating plan is based on assumptions that may prove to be wrong, and we could use our available capital resources sooner than we currently expect.
Our estimate as to how long we expect our existing cash, cash equivalents, and marketable securities to be available to fund our operating expenses and capital expenditures is based on assumptions that may prove to be wrong, and we could use our available capital resources sooner than we currently expect.
The price of our common stock is likely to be volatile, which could result in substantial losses for purchasers of our common stock. The trading price of our common stock has been, and may continue to be, volatile and could be subject to wide fluctuations in response to various factors, some of which are beyond our control.
The trading price of our common stock has been, and may continue to be, volatile and could be subject to wide fluctuations in response to various factors, some of which are beyond our control.
Any inability to manage growth could delay the execution of our business plans or disrupt our operations. Our employees may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements, which could have a material adverse effect on our business. We are exposed to the risk of employee fraud or other misconduct.
Our employees may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements, which could have a material adverse effect on our business. We are exposed to the risk of employee fraud or other misconduct.
The IRA permits the Secretary of the Department of Health and Human Services (HHS) to implement many of these provisions through guidance, as opposed to regulation, for the initial years.
The IRA permits the Secretary of the HHS to implement many of these provisions through guidance, as opposed to regulation, for the initial years.
Changes in tax law may adversely affect our business or financial condition. On December 22, 2017, the U.S. government enacted the Tax Cuts and Jobs Act, or the Tax Act, which significantly reformed the U.S. Internal Revenue Code of 1986, as amended, or the Code. The Tax Act, among other things, contained significant changes to corporate taxation.
On December 22, 2017, the U.S. government enacted the Tax Cuts and Jobs Act, or the Tax Act, which significantly reformed the U.S. Internal Revenue Code of 1986, as amended, or the Code. The Tax Act, among other things, contained significant changes to corporate taxation.

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Item 2. Properties

Properties — owned and leased real estate

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Biggest changeIn August 2021, we entered into a long-term sublease agreement for 13,000 square feet of the office space at 38 Sidney Street, Cambridge, Massachusetts, with the term of the lease running through December 2024.
Biggest changeIn August 2021, we entered into a long-term sublease agreement for the 13,000 square feet at 38 Sidney Street, Cambridge, Massachusetts, with the term of the lease running through December 2024.
In April 2022, we entered into a long-term sublease agreement for 27,000 square feet of the office space at 64 Sidney Street, Cambridge, Massachusetts, with the term of the lease running through April 2025.
In April 2022, we entered into a long-term sublease agreement for 27,000 square feet of office space at 64 Sidney Street, Cambridge, Massachusetts, with the term of the lease running through April 2025.
Removed
We believe our existing facilities are adequate for our current needs and that additional space will be available in the future on commercially reasonable terms as needed.
Added
In May 2023, we entered into a long-term sublease agreement for 7,407 square feet of office space on the first floor of 64 Sidney Street, Cambridge, Massachusetts, with the term of the lease running through April 2025. We believe our existing facilities are adequate for our current needs.

Item 3. Legal Proceedings

Legal Proceedings — active lawsuits and investigations

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Biggest changeWe are not a party to any material proceedings in which any director, member of senior management or affiliate of ours is either a party adverse to us or our subsidiaries or has a material interest adverse to us or our subsidiaries. Item 4. Mine Safety Disclosures Not applicable. 60 Table of Content s PART II
Biggest changeWe are not a party to any material proceedings in which any director, member of senior management or affiliate of ours is either a party adverse to us or our subsidiaries or has a material interest adverse to us or our subsidiaries. Item 4. Mine Safety Disclosures Not applicable. 65 Table of Content s PART II
Item 3. Legal Proceedings As of December 31, 2022, we were not a party to any material legal or arbitration proceedings. No governmental proceedings are pending or, to our knowledge, contemplated against us.
Item 3. Legal Proceedings As of December 31, 2023, we were not a party to any material legal or arbitration proceedings. No governmental proceedings are pending or, to our knowledge, contemplated against us.

Item 4. Mine Safety Disclosures

Mine Safety Disclosures — required of mining issuers

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Biggest changeItem 4. Mine Safety Disclosures 60 PART II Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 61 Item 6. Reserved 62 Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations 63 Item 7A. Quantitative and Qualitative Disclosures about Market Risk 75 Item 8.
Biggest changeItem 4. Mine Safety Disclosures 65 PART II Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 66 Item 6. Reserved 67 Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations 68 Item 7A. Quantitative and Qualitative Disclosures about Market Risk 81 Item 8.

Item 5. Market for Registrant's Common Equity

Market for Common Equity — stock, dividends, buybacks

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Biggest changeThe stock price performance included in this graph is not necessarily indicative of future stock price performance. 61 Table of Content s Recent Sales of Unregistered Securities None.
Biggest changeThe stock price performance included in this graph is not necessarily indicative of future stock price performance. 66 Table of Content s Recent Sales of Unregistered Securities None. Purchases of Equity Securities by the Issuer or Affiliated Purchasers None.
The comparison assumes $100 was invested after the market closed on December 31, 2017 in our common stock and in each of the foregoing indices, and it assumes reinvestment of dividends, if any.
The comparison assumes $100 was invested after the market closed on December 31, 2018 in our common stock and in each of the foregoing indices, and it assumes reinvestment of dividends, if any.
Holders As of February 17, 2023, there were approximately 9 holders of record of our common stock. This number does not include beneficial owners whose shares are held by nominees in street name. Dividends We have not declared or paid any cash dividends on our capital stock since our inception.
Holders As of February 9, 2024, there were approximately nine holders of record of our common stock. This number does not include beneficial owners whose shares are held by nominees in street name. Dividends We have not declared or paid any cash dividends on our capital stock since our inception.
The following graph compares the performance of our common stock to the NASDAQ Composite Index and the NASDAQ Biotechnology Index from December 31, 2017 through December 31, 2022.
The following graph compares the performance of our common stock to the NASDAQ Composite Index and the NASDAQ Biotechnology Index from December 31, 2018 through December 31, 2023.
Removed
Purchases of Equity Securities by the Issuer or Affiliated Purchasers On March 25, 2021, we announced that our Board of Directors authorized the repurchase of up to $1.2 billion of our outstanding shares of common stock, or the Repurchase Program, using the proceeds from the sale of our oncology business to Servier.
Removed
On March 31, 2021, in connection with the Repurchase Program, we entered into a definitive share repurchase agreement with Bristol Myers Squibb Company, or BMS, to repurchase 7.1 million shares of our common stock held by certain subsidiaries of BMS for an aggregate purchase price of $344.5 million, or $48.38 per share. This repurchase was completed on April 5, 2021.
Removed
Further, on April 2, 2021, in connection with the Repurchase Program, we entered into a Rule 10b5-1 repurchase plan pursuant to which we could repurchase up to $600.0 million of shares of our common stock.
Removed
On October 5, 2021, we terminated our Rule 10b5-1 share repurchase program and on October 13, 2021 entered into a Rule 10b-18 repurchase plan that allows us to conduct open market repurchases over time up to our remaining authorization under the Repurchase Program.
Removed
We have not repurchased any shares of common stock in fiscal year 2022 and as of December 31, 2021, we repurchased approximately 9.1 million shares of common stock for $458.0 million, or $50.35 per share, under the Rule 10b5-1 repurchase plan. As of December 31, 2022, we have not repurchased any shares under the Rule 10b-18 repurchase plan.
Removed
In total, as of December 31, 2022, we repurchased 16.2 million shares of common stock for $802.5 million, or $49.49 per share, under the Repurchase Program.
Removed
The amount and timing of share repurchases are subject to capital availability, our cash balances and future capital requirements, and our determination that share repurchases are in the best interest of our stockholders and are in compliance with all respective laws and our applicable agreements.
Removed
We have paused our share repurchases and for the foreseeable future, we expect that our capital allocation will be prioritized towards opportunities to accelerate programs in our development pipeline and/or pursue potential complementary business development opportunities.

Item 7. Management's Discussion & Analysis

Management's Discussion & Analysis (MD&A) — revenue / margin commentary

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Biggest changeLoss from Operations and Net Income (Loss) 2021 vs 2020 The increase in net loss from continuing operations in 2021 compared to 2020 was primarily driven by higher research and development expenses discussed above under Research and Development Expenses, partially offset by $13.9 million of reimbursable transition related services and fees related to the sale of the oncology business and a $6.6 million gain on sale of oncology business related to income from royalties on U.S. net sales of TIBSOVO® by Servier.
Biggest changeLoss from Operations and Net (Loss) Income (In thousands) 2023 2022 2021 Net loss from continuing operations $ (352,088) $ (231,801) $ (356,510) Net income from discontinued operations, net of tax 1,961,225 Net (loss) income (352,088) (231,801) 1,604,715 Loss from Operations and Net Loss 2023 vs 2022 The $120.3 million increase in net loss from continuing operations in 2023 compared to 2022 was primarily driven by the gain on sale of contingent payments in 2022 described above in Other Income and Expense, higher research and development expenses discussed above under Research and Development Expenses, which includes the $17.5 million up-front payment associated with the license agreement with Alnylam discussed above under Overview, and the decrease in royalty income from gain on sale of oncology business described above in Other Income and Expense.
This is due to the numerous risks and uncertainties associated with developing medicines, including the uncertainty of: establishing an appropriate safety profile with an investigational new drug application, or IND, and/or NDA-enabling toxicology and clinical trials; the successful enrollment in, and completion of, clinical trials; the receipt of marketing approvals from applicable regulatory authorities; establishing compliant commercial manufacturing capabilities or making arrangements with third-party manufacturers; obtaining and maintaining patent and trade secret protection and regulatory exclusivity for our product candidates; launching commercial sales of the products, if and when approved, whether alone or in collaboration with others; and maintaining an acceptable safety profile of the products following approval.
This is due to the numerous risks and uncertainties associated with developing medicines, including the uncertainty of: establishing an appropriate safety profile with an investigational new drug application, or IND, and/or new drug application, or NDA, enabling toxicology and clinical trials; the successful enrollment in, and completion of, clinical trials; the receipt of marketing approvals from applicable regulatory authorities; establishing compliant commercial manufacturing capabilities or making arrangements with third-party manufacturers; obtaining and maintaining patent and trade secret protection and regulatory exclusivity for our product candidates; launching commercial sales of the products, if and when approved, whether alone or in collaboration with others; and maintaining an acceptable safety profile of the products following approval.
On an ongoing basis, we evaluate our estimates and judgments. We base our estimates on historical experience and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources.
On an ongoing basis, we evaluate our estimates and judgments. We base our estimates on historical experience and various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources.
Net cash provided by investing activities The cash provided by investing activities for the year ended December 31, 2022, of which all was provided by continuing operations, was primarily due to cash received of $131.8 million from the sale of future contingent payments described above in Other Income and Expense and higher proceeds from maturities and sales of marketable securities than purchases of marketable securities.
The cash provided by investing activities for the year ended December 31, 2022, of which all was provided by continuing operations, was primarily due to cash received of $131.8 million from the sale of future contingent payments described above in Other Income and Expense and higher proceeds from maturities and sales of marketable securities than purchases of marketable securities.
Through March 31, 2021, we have financed our operations primarily through proceeds from the sale of our royalty rights, commercial sales of TIBSOVO®, funding received from our collaboration agreements, private placements of our preferred stock, our initial public offering of our common stock and concurrent private placement of common stock to an affiliate of Celgene, and our follow-on public offerings.
Through March 31, 2021, we financed our operations primarily through proceeds from the sale of our royalty rights, commercial sales of TIBSOVO®, funding received from our collaboration agreements, private placements of our preferred stock, our initial public offering of our common stock and concurrent private placement of common stock to an affiliate of Celgene, and our follow-on public offerings.
While our significant accounting policies are described in more detail in the notes to our consolidated financial statements included in this Annual Report on Form 10-K, we believe that the following accounting policies are the most critical in fully understanding and evaluating our financial condition and results of operations and are policies that require a significant level of judgment and estimates. 67 Table of Content s Revenue recognition Under Accounting Standards Codification 606, Revenue from Contracts with Customers , or ASC 606, revenue is recognized when the customer obtains control of promised goods or services, in an amount that reflects the consideration that we expect to receive in exchange for those goods or services.
While our significant accounting policies are described in more detail in the notes to our consolidated financial statements included in this Annual Report on Form 10-K, we believe that the following accounting policies are the most critical in fully understanding and evaluating our financial condition and results of operations and are policies that require a significant level of judgment and estimates. 73 Table of Content s Revenue recognition Under Accounting Standards Codification 606, Revenue from Contracts with Customers , or ASC 606, revenue is recognized when the customer obtains control of promised goods or services, in an amount that reflects the consideration that we expect to receive in exchange for those goods or services.
The transaction included the sale of our oncology business, including TIBSOVO®, our clinical-stage product candidates vorasidenib, AG-270 and AG-636, and our oncology research programs for a payment of approximately $1.8 billion in cash at the closing, subject to certain adjustments, and a payment of $200.0 million in cash, if, prior to January 1, 2027, vorasidenib is granted NDA approval from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval), as well as a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, and a royalty of 15% of U.S. net sales of vorasidenib from the first commercial sale of vorasidenib through loss of exclusivity.
The transaction included the sale of our oncology business, including TIBSOVO®, our clinical-stage product candidates vorasidenib, AG-270 and AG-636, and our oncology research programs for a payment of approximately $1.8 billion in cash at the closing, subject to certain adjustments, and a payment of $200.0 million in cash, if, prior to January 1, 2027, vorasidenib is granted NDA approval from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation (and, to the extent required by such approval, the vorasidenib companion 78 Table of Content s diagnostic test is granted an FDA premarket approval), as well as a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, and a royalty of 15% of U.S. net sales of vorasidenib from the first commercial sale of vorasidenib through loss of exclusivity.
We are evaluating AG-946, in a phase 1 trial of AG-946 in healthy volunteers and in patients with SCD. We have presented data from the healthy volunteer cohort, and we have initiated the SCD patient cohort of this trial.
We are evaluating AG-946 in a phase 1 trial of AG-946 in healthy volunteers and in patients with SCD. We have presented data from the healthy volunteer cohorts, and we have initiated the SCD patient cohort of this phase 1 trial.
The core trial period has completed, and the long-term extension study is ongoing. In June 2020, clinical proof of concept was established based on a preliminary analysis of the data from this trial. In collaboration with the Company, UMC Utrecht, or UMC, is evaluating PYRUKYND® in patients with SCD pursuant to an investigator sponsored trial agreement.
The core trial period has completed, and the long-term extension study is ongoing. In June 2020, clinical proof of concept was established based on a preliminary analysis of the data from this trial. In collaboration with the Company, University Medical Center Utrecht, or UMC Utrecht, is evaluating PYRUKYND® in patients with SCD pursuant to an investigator sponsored trial agreement.
Funding requirements We expect our expenses to increase as we continue the research, development and clinical trials of, seek marketing approvals for, and commercialize our product candidates in our rare disease portfolio, including as we continue to commercialize PYRUKYND®.
Funding Requirements We expect our expenses to increase as we continue the research, development and clinical trials of, seek marketing approvals for, and commercialize our product candidates in our portfolio, including as we continue to commercialize PYRUKYND®.
General Since inception, our operations have primarily focused on organizing and staffing our company, business planning, raising capital, assembling our core capabilities in cellular metabolism, identifying potential product candidates, undertaking preclinical studies, conducting clinical trials, establishing a commercial infrastructure, preparing for and executing on the commercial launch of PYRUKYND® and, prior to the sale of our oncology business to Servier on March 31, 2021, marketing TIBSOVO® and IDHIFA®.
Financial Operations Overview General Since inception, our operations have primarily focused on organizing and staffing our company, business planning, raising capital, assembling our core capabilities in cellular metabolism and classical hematology, identifying potential product candidates, undertaking preclinical studies, conducting clinical trials, establishing a commercial infrastructure, preparing for and executing on the commercial launch of PYRUKYND® and, prior to the sale of our oncology business to Servier on March 31, 2021, marketing TIBSOVO® and IDHIFA®.
The cash provided by investing activities for the year ended December 31, 2021, of which $1,802.9 million was provided by discontinued operations and $554.2 million was used by continuing operations was primarily due to the approximately $1.8 billion in cash proceeds received from the sale of our oncology business to Servier that was completed on March 31, 2021, and the result of higher purchases of marketable securities than proceeds from maturities and sales of marketable securities.
The cash provided by investing activities for the year ended December 31, 2021, of which $1,802.9 million was provided by discontinued operations and $554.2 million was used by continuing operations was primarily due to the approximately $1.8 79 Table of Content s billion in cash proceeds received from the sale of our oncology business to Servier that was completed on March 31, 2021, and the result of higher purchases of marketable securities than proceeds from maturities and sales of marketable securities.
Under this approach, the weighted-average expected life is presumed to be the average of the contractual term of ten years and the weighted-average vesting term of the stock options, taking into consideration multiple vesting tranches. We utilize this method due to lack of historical data and the plain-vanilla nature of our share-based awards. Volatility.
Under this approach, the weighted-average expected life is presumed to be the average of the contractual term of ten years and the weighted-average vesting term of the stock options, taking into consideration multiple vesting tranches. We utilize this method due to the plain-vanilla nature of our share-based awards. Volatility.
Net cash provided by (used in) financing activities The cash provided by financing activities for the year ended December 31, 2022 was primarily due to $2.7 million of proceeds received from stock option exercises and purchases made pursuant to our employee stock purchase plan.
The cash provided by financing activities for the year ended December 31, 2022 was primarily due to $2.7 million of proceeds received from stock option exercises and purchases made pursuant to our employee stock purchase plan.
We reduced approximately 45 roles focused on exploratory research in connection with this evolution of our research organization, and plan to retain an internal research team focused on roles critical to advancing our current and future late-stage research and early clinical programs.
We reduced approximately 45 roles focused on exploratory research in connection with this evolution of our research organization, and retained an internal research team focused on roles critical to advancing our current and future late-stage research and early clinical programs.
In addition, in connection with potential future strategic transactions, we may pursue opportunistic debt offerings, and equity or equity-linked offerings. We do not have any committed external source of funds other than the potential milestone and royalty payments that we are eligible to receive with respect to vorasidenib under our purchase agreement with Servier.
In addition, we may pursue opportunistic debt offerings, and equity or equity-linked offerings. We do not have any committed external source of funds other than the potential milestone and royalty payments that we are eligible to receive with respect to vorasidenib under our purchase agreement with Servier.
The primary endpoint of ACTIVATE-kids is percentage of patients with hemoglobin response, defined as ≥1.5 g/dL increase in hemoglobin concentration from baseline that is sustained at two 66 Table of Content s or more scheduled assessments at weeks 12, 16, and 20 during the double-blind period.
The primary endpoint of ACTIVATE-kids is percentage of patients with hemoglobin response, defined as ≥1.5 g/dL increase in hemoglobin concentration from baseline that is sustained at two or more scheduled assessments at weeks 12, 16, and 20 during the double-blind period.
If we obtain marketing approval for PYRUKYND® in other indications outside of the United States or for any of our product candidates, we expect to incur significant commercialization expenses related to product sales, marketing, manufacturing and distribution.
If we obtain additional marketing approvals for PYRUKYND® in other indications or outside of the United States or for any of our product candidates, we expect to incur significant commercialization expenses related to product sales, marketing, manufacturing and distribution.
Servier also acquired our co-commercialization rights for BMS's IDHIFA® and the right to receive a $25.0 million potential milestone payment under our prior collaboration agreement with Celgene, and following the sale Servier is responsible for conducting certain clinical development activities within the IDHIFA® development progra m.
Servier also acquired our co-commercialization rights for Bristol Myers Squibb's IDHIFA® and the right to receive a $25.0 million potential milestone payment under our prior collaboration agreement with Celgene, and following the sale Servier is responsible for conducting certain clinical development activities within the IDHIFA® development progra m.
For further discussion of our revenue recognition policy, see Note 2, Summary of Significant Accounting Polices and Note 8 , Product Revenue , to the consolidated financial statements in this Form 10-K.
For further discussion of our revenue recognition policy, see Note 2, Summary of Significant Accounting Polices and Note 8, Product Revenue , to the consolidated financial statements in this Annual Report on Form 10-K.
Based on our policy to expense costs associated with the manufacturing of our products prior to regulatory approval, certain of the manufacturing costs associated with product shipments of PYRUKYND® recorded during the twelve months ended December 31, 2022 were expensed prior to February 17, 2022, and, therefore, are not included in costs of sales during the twelve months ended December 31, 2022.
Based on our policy to expense costs associated with the manufacturing of our products prior to regulatory approval, certain of the manufacturing costs associated with product shipments of PYRUKYND® recorded during the years ended December 31, 2023 and December 31, 2022 were expensed prior to February 17, 2022, and, therefore, are not included in costs of sales during the years ended December 31, 2023 and December 31, 2022.
The $7.7 million decrease in other income, net in 2022 compared to 2021 primarily related to approximately $13.8 million of reimbursable transition related services and fees for the sale of the oncology business 71 Table of Content s in 2021 compared to $2.6 million in 2022, partially offset by sublease income of $4.1 million in 2022 compared to $0.5 million in 2021.
The $7.7 million decrease in other income, net in 2022 compared to 2021 primarily related to approximately $13.8 million of reimbursable transition related services and fees for the sale of the oncology business in 2021 compared to $2.6 million in 2022, partially offset by sublease income of $4.1 million in 2022 compared to $0.5 million in 2021.
Examples of estimated accrued research and development expenses include fees 68 Table of Content s paid to: (i) CROs and other third parties in connection with clinical studies and preclinical development activities; (ii) investigative sites in connection with clinical studies; and (iii) third parties related to product manufacturing, development and distribution of clinical supplies.
Examples of estimated accrued research and development expenses include fees paid to: (i) CROs and other third parties in connection with clinical studies and preclinical development activities; (ii) investigative sites in connection with clinical studies; and (iii) third parties related to product manufacturing, development and distribution of clinical supplies.
Sale of Oncology Business to Servier Pharmaceuticals, LLC (Servier) On March 31, 2021, we completed the sale of our oncology business to Servier Pharmaceuticals, LLC, or Servier, which represented a discontinued operation.
Sale of Oncology Business to Servier Pharmaceuticals, LLC (Servier) and Sale of Contingent Payments On March 31, 2021, we completed the sale of our oncology business to Servier Pharmaceuticals, LLC, or Servier, which represented a discontinued operation.
The transaction included the sale of our oncology business, including TIBSOVO®, our clinical-stage product candidates vorasidenib, AG-270 and AG-636, and our oncology research programs for a payment of approximately $1.8 billion in cash at the closing, subject to certain adjustments, and a payment of $200.0 million in cash, if, prior to January 1, 2027, vorasidenib is granted new drug application, or NDA, approval from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval), as well as a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, and a royalty of 15% of U.S. net sales of vorasidenib from the first commercial sale of vorasidenib through loss of exclusivity.
The transaction included the sale of our oncology business, including TIBSOVO®, our clinical-stage product candidates vorasidenib, AG-270 and AG-636, and our oncology research programs for a payment of approximately $1.8 billion in cash at the closing, subject to certain adjustments, and a payment of $200.0 million in cash, if, prior to January 1, 2027, vorasidenib is granted new drug application approval from the FDA with an approved label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation (and, to the extent required by such approval, the vorasidenib companion diagnostic test is granted an FDA premarket approval), as well as a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, and a royalty of 15% of U.S. net sales of vorasidenib from the first commercial sale of vorasidenib through loss of exclusivity, with these royalties referred to as contingent payments and recognized as income when 68 Table of Content s realizable.
Stock-based compensation We account for stock-based compensation awards in accordance with ASC 718, Compensation –Stock Compensation . For stock-based awards granted to employees, non-employees and members of the board of directors for their services and for participation in our employee stock purchase plan, we estimate the grant date fair value of each option award using the Black-Scholes option-pricing model.
For stock-based awards granted to employees, non-employees and members of the board of directors for their services and for participation in our employee stock purchase plan, we estimate the grant date fair value of each option award using the Black-Scholes option-pricing model.
The trial has completed enrollment and patient follow-up is ongoing, and a 2-year extension study has been activated for patients who complete the follow-up period. AG-946 and Other Programs We are developing AG-946, a novel PK activator, for the potential treatment of LR MDS and hemolytic anemias.
The trial has completed enrollment and patient follow-up is ongoing, and a 2-year extension study has been initiated for patients who complete the follow-up period. 72 Table of Content s AG-946: Novel PK Activator We are developing AG-946, a novel PK activator, for the potential treatment of LR MDS and hemolytic anemias.
Overview We are a biopharmaceutical company committed to transforming patients’ lives through leadership in the field of cellular metabolism, with the goal of creating differentiated, small molecule medicines for rare diseases.
Overview We are a biopharmaceutical company committed to transforming patients’ lives through leadership in the field of cellular metabolism, with the goal of creating differentiated medicines for rare diseases, with a focus on classical hematology.
In addition to distribution agreements with Customers, we enter into arrangements with healthcare providers and payors that provide for government-mandated and/or privately-negotiated rebates, chargebacks and discounts with respect to the purchase of PYRUKYND®.
These Customers subsequently resell PYRUKYND® to pharmacies or dispense PYRUKYND® directly to patients. In addition to distribution agreements with Customers, we enter into arrangements with healthcare providers and payors that provide for government-mandated and/or privately-negotiated rebates, chargebacks and discounts with respect to the purchase of PYRUKYND®.
Comparison of years ended December 31, 2022, 2021 and 2020 Revenues (In thousands) 2022 2021 2020 Revenues: Product revenue, net $ 11,740 $ $ Milestone revenue 2,500 Total revenue $ 14,240 $ $ Total Revenue 2022 vs. 2021 The increase in total revenue of $14.2 million in 2022 compared to 2021 was due to product revenue associated with PYRUKYND®, which was approved in February 2022, and revenue recognized associated with the licensing of intellectual property for our Friedreich's Ataxia preclinical program.
Comparison of years ended December 31, 2023, 2022 and 2021 Revenues (In thousands) 2023 2022 2021 Revenues: Product revenue, net $ 26,823 $ 11,740 $ Milestone revenue 2,500 Total revenue $ 26,823 $ 14,240 $ Total Revenue 2023 vs. 2022 The increase in total revenue of $12.6 million in 2023 compared to 2022 was due to increased product revenue associated with PYRUKYND®, which was approved by the FDA in February 2022, partially offset by revenue recognized in 2022 associated with the licensing of intellectual property for our Friedreich's Ataxia preclinical program.
We expect research and development costs related to our rare disease portfolio to increase significantly for the foreseeable future as our product candidate development programs progress. However, the successful development of our product candidates is highly uncertain.
We expect research and development costs related to our portfolio to increase as our product candidate development programs progress. However, the successful development of our product candidates is highly uncertain.
We anticipate that our selling, general and administrative expenses will increase in the future to support continued research and development activities and ongoing and future commercialization activities related to our rare disease portfolio, including the ongoing commercialization of PYRUKYND® and any of our other product candidates.
We anticipate that our selling, general and administrative expenses will increase in the future to support continued research and development activities and ongoing and future commercialization activities related to our portfolio, including the ongoing commercialization of PYRUKYND® and any of our other product candidates, which may include the hiring of additional personnel.
Our future capital requirements will depend on many factors, including: the amount and timing of future revenue received from commercial sales of PYRUKYND® or any of our product candidates for which we may receive marketing approval; the amount of contingent consideration we ultimately receive from Servier; the costs and timing of our ongoing commercialization activities, including product manufacturing, sales, marketing and distribution for PYRUKYND® for the treatment of hemolytic anemia in adults with PK deficiency; the anticipated cost-savings associated with the evolution of our research organization; the scope, progress, results and costs of drug discovery, preclinical development, laboratory testing and clinical trials for our product candidates; the costs associated with in-licensing or acquiring assets for pipeline growth; the costs, timing and outcome of regulatory review of our product candidates; the costs of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending intellectual property-related claims; the costs and timing of future commercialization activities, including product manufacturing, sales, marketing and distribution, for any of our product candidates for which we may receive marketing approval; 74 Table of Content s our ability to establish and maintain collaborations on favorable terms, if at all; our ability to successfully execute on our strategic plans; operational delays due to the ongoing COVID-19 pandemic; and operational delays, disruptions and/or increased costs associated with rising global energy prices or energy shortages or rationing.
Our future capital requirements will depend on many factors, including: the amount and timing of future revenue received from commercial sales of PYRUKYND® or any of our product candidates for which we may receive marketing approval; the amount of contingent consideration we ultimately receive from Servier; the costs and timing of our ongoing commercialization activities, including product manufacturing, sales, marketing and distribution for PYRUKYND® for the treatment of hemolytic anemia in adults with PK deficiency in approved jurisdictions; the scope, progress, results and costs of preclinical development, laboratory testing and clinical trials for our product candidates; the costs associated with in-licensing or acquiring assets for pipeline growth, including the amount and timing of future milestone and royalty payments potentially payable to Alnylam pursuant to the license agreement; the costs, timing and outcome of regulatory review of our product candidates; the costs of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending intellectual property-related claims; the costs and timing of future commercialization activities, including product manufacturing, sales, marketing and distribution, for any of our product candidates for which we may receive marketing approval; our ability to establish and maintain collaborations on favorable terms, if at all; our ability to successfully execute on our strategic plans; operational delays due to public health epidemics, including the recent COVID-19 pandemic; and operational delays, disruptions and/or increased costs associated with global economic developments, rising global energy prices or energy shortages or rationing.
In the period a component of an entity has been disposed of or classified as held for sale, the results of operations for the periods presented are reclassified into separate line items in the consolidated statements of operations. Assets and liabilities are also reclassified into separate line items on the related consolidated balance sheets for the periods presented.
In the period a component of an entity has been disposed of or classified as held for sale, the results of operations for the periods presented are reclassified into separate line items in the consolidated statements of operations.
The $12.0 million increase in interest income, net in 2022 compared to 2021 is primarily attributable to an increase in interest rates. The $3.2 million increase in royalty income from gain on sale of oncology business related to higher income from royalties on U.S. net sales of TIBSOVO® by Servier in 2022 compared to 2021.
The $3.2 million increase in royalty income from gain on sale of oncology business related to higher income from royalties on U.S. net sales of TIBSOVO® by Servier in 2022 compared to 2021.
In the future, we expect to continue to generate revenue from a combination of product sales, royalties on product sales, cost reimbursements, milestone payments, and upfront payments to the extent we enter into future collaborations or licensing agreements. Cost of Sales Cost of sales consists primarily of manufacturing costs for sales of PYRUKYND®.
In the future, we expect to continue to generate revenue from a combination of product sales, and we may potentially generate revenue from royalties on product sales, milestone payments, and upfront payments under existing arrangements or future collaborations or licensing agreements. Cost of Sales Cost of sales consists primarily of manufacturing costs for sales of PYRUKYND®.
We have worldwide development and commercial rights to PYRUKYND® and expect to fund the future development and commercialization costs related to this program. PYRUKYND® has been granted orphan drug designation for the treatment of PK deficiency by the FDA and the European Medicines Agency, or EMA.
We have worldwide development and commercial rights to PYRUKYND® and expect to fund the future development and commercialization costs related to this program. PYRUKYND® has been granted orphan drug designation for the treatment of PK deficiency by the FDA and the EMA. Additionally, PYRUKYND® has received orphan drug designation from the FDA for the treatment of thalassemia and SCD.
Debt 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.
Debt financing, if available, may involve agreements that include covenants limiting or restricting our 80 Table of Content s ability to take specific actions, such as incurring additional debt, selling or licensing our assets, making capital expenditures or declaring dividends.
This trial is enrolling patients, and we expect to complete enrollment by mid-year 2023. RISE UP, a phase 2/3 study evaluating the efficacy and safety of PYRUKYND® in SCD patients who are 16 years of age or older, have had between two and 10 sickle cell pain crises in the past 12 months, and have hemoglobin within the range of 5.5 to 10.5 g/dL during screening.
This trial has completed enrollment and we plan to announce topline data from this trial in mid-2024. RISE UP, a phase 2/3 study evaluating the efficacy and safety of PYRUKYND® in SCD patients who are 16 years of age or older, have had between two and 10 sickle cell pain crises in the past 12 months, and have hemoglobin within the range of 5.5 to 10.5 g/dL during screening.
Servier also acquired our co-commercialization rights for BMS’s IDHIFA® and the right to receive a $25.0 million potential milestone payment under our prior collaboration agreement with Celgene Corporation, or Celgene, and following the sale Servier will conduct certain clinical development activities within the IDHIFA® development program.
Servier also acquired our co-commercialization rights for Bristol Myers Squibb’s IDHIFA® and the right to receive a $25.0 million potential milestone payment under our prior collaboration agreement with Celgene Corporation, or Celgene, and Servier is responsible for conducting certain clinical development activities within the IDHIFA® development program.
Cash flows The following table provides information regarding our cash flows for the years ended December 31, 2022, 2021 and 2020: (In thousands) 2022 2021 2020 Net cash used in operating activities $ (309,478) $ (407,320) $ (290,759) Net cash provided by investing activities 243,261 1,248,778 75,746 Net cash provided by (used in) financing activities 2,350 (765,768) 261,518 Net change in cash and cash equivalents $ (63,867) $ 75,690 $ 46,505 Net cash used in operating activities Cash used in operating activities of $309.5 million during the year ended December 31, 2022, of which all was used by continuing operations, was primarily due to operating expenses driven by research and development costs described above under Research and Development Expenses, partially offset by cash received from revenues of $13.3 million, cash received related to interest income of $11.6 million and cash received from royalties on U.S. net sales of TIBSOVO® of $8.6 million.
Cash Flows The following table provides information regarding our cash flows for the years ended December 31, 2023, 2022 and 2021: (In thousands) 2023 2022 2021 Net cash used in operating activities $ (296,062) $ (309,478) $ (407,320) Net cash provided by investing activities 239,575 243,261 1,248,778 Net cash provided by (used in) financing activities 5,433 2,350 (765,768) Net change in cash and cash equivalents $ (51,054) $ (63,867) $ 75,690 Net cash used in operating activities Cash used in operating activities of $296.1 million during the year ended December 31, 2023, of which all was used by continuing operations, was primarily due to operating expenses driven by research and development costs described above under Research and Development Expenses, partially offset by cash received related to interest income of $31.2 million and cash received from revenues of $28.6 million.
Both trials are enrolling patients, and we expect to enroll at least half of the patients by year-end 2023. An extension study evaluating the long-term safety, tolerability and efficacy of treatment with PYRUKYND® in patients from ACTIVATE and ACTIVATE-T, our completed pivotal trials of PYRUKYND® in not regularly transfused and regularly transfused adult patients with PK deficiency. An extension study evaluating the long-term safety, tolerability and efficacy of treatment with PYRUKYND® in patients from DRIVE PK, our completed global phase 2, first-in-patient, open-label safety and efficacy clinical trial of PYRUKYND® in adult, not regularly transfused patients with PK deficiency. An extension study evaluating the safety, tolerability and efficacy of treatment with PYRUKYND® in patients from our completed phase 2, open-label safety and efficacy clinical trial of PYRUKYND® in adults with non-transfusion-dependent α- and β-thalassemia. In collaboration with the Company, the National Institutes of Health, or NIH, is evaluating PYRUKYND® in a phase 1 trial in patients with SCD pursuant to a cooperative research and development agreement.
ACTIVATE-kids is currently enrolling patients, we expect to complete enrollment for this trial by mid-2024, and we anticipate announcing topline data for this trial in 2025. An extension study evaluating the long-term safety, tolerability and efficacy of treatment with PYRUKYND® in patients from ACTIVATE and ACTIVATE-T, our completed pivotal trials of PYRUKYND® in not regularly transfused and regularly transfused adult patients with PK deficiency. An extension study evaluating the long-term safety, tolerability and efficacy of treatment with PYRUKYND® in patients from DRIVE PK, our completed global phase 2, first-in-patient, open-label safety and efficacy clinical trial of PYRUKYND® in adult, not regularly transfused patients with PK deficiency. An extension study evaluating the safety, tolerability and efficacy of treatment with PYRUKYND® in patients from our completed phase 2, open-label safety and efficacy clinical trial of PYRUKYND® in adults with non-transfusion-dependent alpha- and beta-thalassemia. In collaboration with the Company, the National Institutes of Health, or NIH, is evaluating PYRUKYND® in a phase 1 trial in patients with SCD pursuant to a cooperative research and development agreement.
On October 27, 2022, we sold our rights to future contingent payments to entities affiliated with Sagard Healthcare Partners, or Sagard, and recognized income of $127.9 million within the gain on sale of contingent payments line item in our consolidated statements of operations for the year ended December 31, 2022.
In October 2022, we sold our rights to future contingent payments associated with the royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through the loss of exclusivity to entities affiliated with Sagard Healthcare Partners, or Sagard, and recognized income of $127.9 million within the gain on sale of contingent payments line item in our consolidated statements of operations for the year ended December 31, 2022.
For awards subject to service-based vesting conditions, we recognize stock-based compensation expense equal to the grant date fair value of stock options on a straight-line basis over the requisite service period.
For awards subject to service-based vesting conditions, we recognize stock-based compensation expense equal to the grant date fair value of stock options on a straight-line basis over the requisite service period. For awards subject to performance-based vesting conditions, we recognize stock-based compensation expense if the performance condition is considered probable of achievement using management’s best estimates.
Following the sale of our oncology business to Servier on March 31, 2021, we have financed and expect to continue to finance our operations primarily through cash on hand, royalty payments from Servier with respect to U.S. net sales of TIBSOVO® prior to the sale of these contingent payments to Sagard, proceeds from the sale of contingent payments to Sagard, a potential milestone payment and royalties from Servier if vorasidenib is approved by the FDA, the actual and potential future sales of PYRUKYND® and, potentially, collaborations, strategic alliances, licensing arrangements and other nondilutive strategic transactions.
Following the sale of our oncology business to Servier on March 31, 2021, we have financed and expect to continue to finance our operations primarily through cash on hand, royalty payments from Servier with respect to U.S. net sales of TIBSOVO® prior to the sale of these contingent payments to Sagard, proceeds from the sale of contingent payments to Sagard, a potential milestone payment and royalties from Servier if a new drug application for vorasidenib is approved by the FDA with a label that permits vorasidenib's use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation, the actual and potential future sales of PYRUKYND® and, potentially, collaborations, strategic alliances, licensing arrangements and other nondilutive strategic transactions.
Research and development expenses consist primarily of costs incurred for our research activities, including our drug discovery efforts, and the development of our product candidates, which include: employee-related expenses, including salaries, benefits and stock-based compensation expense; expenses incurred under agreements with third parties, including CROs, that conduct research and development and both preclinical and clinical activities on our behalf, and the cost of consultants; the cost of lab supplies and acquiring, developing and manufacturing preclinical and clinical study materials; and 65 Table of Content s facilities, depreciation, and other expenses, which include direct and allocated expenses for rent and the maintenance of facilities, insurance and other operating costs.
Research and development expenses consist primarily of costs incurred for our research activities, including our drug discovery efforts, and the development of our product candidates, which include: employee-related expenses, including salaries, benefits and stock-based compensation expense; expenses incurred under agreements with third parties, including CROs, that conduct research and development and both preclinical and clinical activities on our behalf, and the cost of consultants; the cost of lab supplies and acquiring, developing and manufacturing preclinical and clinical study materials; and facilities, depreciation, and other expenses, which include direct and allocated expenses for rent and the maintenance of facilities, insurance and other operating costs. 70 Table of Content s In May 2022, we announced our determination to evolve our approach to exploratory research and drug discovery to focus on our existing late-lead optimization programs and to prioritize in-licensing or acquiring assets for pipeline growth.
Following the sale of our oncology business to Servier on March 31, 2021, we have financed and expect to continue to finance our operations primarily through cash on hand, royalty payments from Servier with respect to U.S. net sales of TIBSOVO® prior to the sale of these contingent payments to Sagard, proceeds from the sale of contingent payments to Sagard, a potential milestone payment and royalties from Servier if vorasidenib is approved by the FDA, the actual and potential future sales of PYRUKYND® and, potentially, collaborations, strategic alliances, licensing arrangements and other nondilutive strategic transactions.
Following the sale of our oncology business to Servier on March 31, 2021, we have financed and expect to continue to finance our operations primarily through cash on hand, royalty payments from Servier with respect to U.S. net sales of TIBSOVO® prior to the sale of these contingent payments to Sagard, proceeds from the sale of contingent payments to Sagard, a potential milestone payment and royalties from Servier if a new drug application for vorasidenib is approved by the FDA with a label that permits vorasidenib’s use as a single agent for the adjuvant treatment of patients with Grade 2 glioma that have an isocitrate dehydrogenase 1 or 2 mutation, the actual and potential future sales of PYRUKYND® and, potentially, collaborations, strategic alliances, licensing arrangements and other nondilutive strategic transactions.
Discontinued Operations We accounted for the sale of our oncology business in accordance with ASC 205, Discontinued Operations and Accounting Standards Update, or ASU, No. 2014-08, Reporting of Discontinued Operations and Disclosures of Disposals of Components of an Entity . We followed the held-for-sale criteria as defined in ASC 360, Property, Plant and Equipment, and ASC 205.
Discontinued Operations We accounted for the sale of our oncology business in the first quarter of 2021 in accordance with ASC 205, Discontinued Operations and Accounting Standards Update, or ASU, No. 2014-08, Reporting of Discontinued Operations and Disclosures of Disposals of Components of an Entity .
(3) Relates to payment obligations under a development and manufacturing services agreement for drug product. We enter into agreements in the normal course of business with CROs for clinical trials and contract manufacturing organizations, or CMOs, for supply manufacturing and with vendors for preclinical research studies and other services and products for operating purposes.
We also enter into agreements in the normal course of business with CROs for clinical trials and contract manufacturing organizations, or CMOs, for supply manufacturing and with vendors for preclinical research studies and other services and products for operating purposes.
Due to the sale of our oncology business during the first quarter of 2021, in accordance with ASC 205, we have classified the results of the oncology business as discontinued operations in our consolidated statements of operations and cash flows for all periods presented, and refer to Note 15, Discontinued Operations of our consolidated financial statements included in this 69 Table of Content s Annual Report on Form 10-K for additional information.
Due to the sale of our oncology business during the first quarter of 2021, in accordance with ASC 205, we have classified the results of the oncology business as discontinued operations in our consolidated statements of operations and cash flows for all periods presented, and refer to Note 15, Discontinued Operations .
Loss from Operations and Net Income (Loss) (In thousands) 2022 2021 2020 Net loss from continuing operations $ (231,801) $ (356,510) $ (329,305) Net income from discontinued operations, net of tax 1,961,225 1,935 Net (loss) income (231,801) 1,604,715 (327,370) Loss from Operations and Net (Loss) Income 2022 vs 2021 The $124.7 million decrease in net loss from continuing operations in 2022 compared to 2021 was primarily driven by the gain on sale of contingent payments in 2022 described above in Other Income and Expense, the increase in revenue in 2022 compared to 2021 discussed above under Revenues, and the increase in interest income, net and royalty income from gain on sale of oncology business discussed above under Other Income and Expense.
Loss from Operations and Net (Loss) Income 2022 vs 2021 The $124.7 million decrease in net loss from continuing operations in 2022 compared to 2021 was primarily driven by the gain on sale of contingent payments in 2022 described above in Other Income and Expense, the increase in revenue in 2022 compared to 2021 discussed above under Revenues, and the increase in interest income, net and royalty income from gain on sale of oncology business discussed above under Other Income and Expense.
Total Operating Expenses (In thousands) 2022 2021 2020 Operating expenses Cost of sales $ 1,704 $ $ Research and development 279,910 256,973 220,811 Selling, general and administrative 121,673 121,445 115,105 Total Operating Expenses $ 403,287 $ 378,418 $ 335,916 Total Operating Expenses 2022 vs. 2021 The increase in total operating expenses of $24.9 million in 2022 compared to 2021 was primarily due to an increase of $22.9 million in research and development expenses, which is described below under Research and Development Expenses.
Total Operating Expenses (In thousands) 2023 2022 2021 Operating expenses Cost of sales $ 2,881 $ 1,704 $ Research and development 295,526 279,910 256,973 Selling, general and administrative 119,903 121,673 121,445 Total Operating Expenses $ 418,310 $ 403,287 $ 378,418 Total Operating Expenses 2023 vs. 2022 The increase in total operating expenses of $15.0 million in 2023 compared to 2022 was primarily due to an increase of $15.6 million in research and development expenses, which is described below under Research and Development Expenses.
We sell PYRUKYND® to a limited number of specialty distributors and specialty pharmacy providers, or collectively, the Customers. These Customers subsequently resell PYRUKYND® to pharmacies or dispense directly to patients.
Upon FDA approval of PYRUKYND® in the United States, we began generating product revenue from sales of PYRUKYND®. We sell PYRUKYND® to a limited number of specialty distributors and specialty pharmacy providers, or collectively, the Customers. These Customers subsequently resell PYRUKYND® to pharmacies or dispense PYRUKYND® directly to patients.
The phase 2 portion of the trial includes a 12-week randomized, placebo-controlled period in which participants will be randomized in a 1:1:1 ratio to receive 50 mg PYRUKYND® twice daily, 100 mg PYRUKYND® twice daily or matched placebo.
In October 2023, we enrolled the first patient in the phase 3 portion of this trial. The phase 3 portion includes a 52-week randomized, placebo-controlled period in which participants will be randomized in a 2:1 ratio to receive the recommended (100 mg twice daily) PYRUKYND® dose level or the placebo.
Financial Operations Overview Impact of COVID-19 on our Business As of December 31, 2022, we have not experienced a significant financial or supply chain impact directly related to the COVID-19 pandemic, but have experienced some disruptions to clinical operations and we may in the future experience further such disruptions.
Impact of COVID-19 on our Business As of December 31, 2023, we have not experienced a significant financial or supply chain impact directly related to the recent COVID-19 pandemic, but have experienced some disruptions to clinical operations and certain clinical and research activities at our contract research organizations, or CROs.
In December 2022, we received marketing authorization in Great Britain for PYRUKYND® for the treatment of PK deficiency in adult patients under the European Commission Decision Reliance Procedure. In addition, we are currently evaluating PYRUKYND® in clinical trials for the treatment of thalassemia, sickle cell disease, or SCD, and in pediatric patients with PK deficiency.
In addition, we are currently evaluating PYRUKYND® in clinical trials for the treatment of thalassemia, sickle cell disease, or SCD, and in pediatric patients with PK deficiency.
Contractual Obligations The following table summarizes our significant contractual obligations as of the payment due date by period at December 31, 2022: Payments due by period (In thousands) Total Less than 1 year 1-3 years 3-5 years More than 5 years Operating lease obligations (1) $ 99,203 $ 16,651 $ 38,167 $ 40,906 $ 3,479 Manufacturing arrangements (2) 904 301 603 Service arrangements (3) 9,300 1,860 3,720 3,720 (1) Relates to payment obligations under lease agreements covering approximately 146,000 square feet at 88 Sidney Street, 43,000 square feet at 64 Sidney Street, and 13,000 square feet at 38 Sidney Street, Cambridge, Massachusetts.
Contractual Obligations The following table summarizes our significant contractual obligations as of the payment due date by period at December 31, 2023: Payments due by period (In thousands) Total Less than 1 year 1-3 years 3-5 years More than 5 years Operating lease obligations (1) $ 81,033 $ 17,142 $ 39,657 $ 24,234 $ Manufacturing arrangements (2) 637 318 319 Service arrangements (3) 8,143 1,629 3,257 3,257 (1) Relates to payment obligations under lease agreements covering approximately 146,000 square feet at 88 Sidney Street, 43,000 square feet at 64 Sidney Street, and 13,000 square feet at 38 Sidney Street, Cambridge, Massachusetts.
The phase 3 portion includes a 52-week randomized, placebo-controlled period in which participants will be randomized in a 2:1 ratio to receive the recommended PYRUKYND® dose level or placebo. The primary endpoints are hemoglobin response, defined as ≥1 g/dL increase in average hemoglobin from baseline to Week 52, and annualized rate of sickle cell pain crises.
The primary endpoints are hemoglobin response, defined as ≥1 g/dL increase in average hemoglobin from baseline to week 52, and annualized rate of sickle cell pain crises. Participants who complete either the phase 2 or phase 3 portion will have the option to move into a 216-week open-label extension period to continue to receive PYRUKYND®.
We are also developing AG-946, a novel PK activator, for the potential treatment of lower-risk myelodysplastic syndrome, or LR MDS, and hemolytic anemias. In addition to the aforementioned clinical development programs, we continue to invest in our late-stage research program focused on advancing a phenylalanine hydroxylase, or PAH, stabilizer for the treatment of phenylketonuria, or PKU.
We are also developing (i) AG-946, a novel PK activator, for the potential treatment of lower-risk myelodysplastic syndrome, or LR MDS, and hemolytic anemias, and (ii) AG-181, our phenylalanine hydroxylase, or PAH, stabilizer for the potential treatment of phenylketonuria, or PKU.
Total Research and Development Expenses 2021 vs 2020 The increase in research and development expenses of $36.2 million in 2021 compared to 2020 was primarily due to a $36.8 million increase in our direct expenses.
Total Research and Development Expenses 2022 vs 2021 The increase in research and development expenses of $22.9 million in 2022 compared to 2021 was due to an $18.2 million increase in our direct expenses and a $4.7 million increase in our indirect expenses.
Other Income and Expense (In thousands) 2022 2021 2020 Gain on sale of contingent payments $ 127,853 $ $ Royalty income from gain on sale of oncology business 9,851 6,639 Interest income, net 12,793 836 6,611 Other income, net 6,749 14,433 Other Income and Expense 2022 vs. 2021 The $127.9 million gain on sale of contingent payments in 2022 was due to the October 27, 2022 sale of future contingent payments to entities affiliated with Sagard.
Other Income and Expense (In thousands) 2023 2022 2021 Gain on sale of contingent payments $ $ 127,853 $ Royalty income from gain on sale of oncology business 9,851 6,639 Interest income, net 33,344 12,793 836 Other income, net 6,055 6,749 14,433 Other Income and Expense 2023 vs. 2022 The decrease in gain on sale of contingent payments and royalty income from gain on sale of oncology business in 2023 compared to 2022 was due to the sale to Sagard in the fourth quarter of 2022 of our rights to future contingent payments associated with royalties on U.S. next sales of TIBSOVO®.
All assets and liabilities associated with our oncology business were therefore classified as assets and liabilities of discontinued operations in our consolidated balance sheets for the periods presented. All amounts included in the notes to the consolidated financial statements relate to continuing operations unless otherwise noted. Results of Operations Certain prior-year amounts have been reclassified to conform with current presentation.
All amounts included in the notes to the consolidated financial statements relate to continuing operations unless otherwise noted. Results of Operations Certain prior-year amounts have been reclassified to conform with current presentation.
We will then recognize as revenue the amount of the transaction price that is allocated to the respective performance obligation when (or as) the performance obligation is satisfied. Product Revenue We generate product revenue from sales of PYRUKYND® to our Customers, who subsequently resell PYRUKYND® to pharmacies or dispense directly to patients.
We will then recognize as revenue the amount of the transaction price that is allocated to the respective performance obligation when (or as) the performance obligation is satisfied. Product Revenue We generate product revenue from sales of PYRUKYND® to a limited number of specialty distributors and specialty pharmacy providers, or collectively, the Customers.
The primary endpoint of ACTIVATE-kidsT is transfusion reduction response, defined as ≥33% reduction in total RBC transfusion volume from week 9 through week 32 of the double-blind period.
The primary endpoint of ACTIVATE-kidsT is transfusion reduction response, defined as ≥33% reduction in total RBC transfusion volume from week 9 through week 32 of the double-blind period. ACTIVATE-kidsT has completed enrollment and we expect to announce topline data for this trial by the end of 2024.
The statements of cash flows for the periods presented are also reclassified to reflect the results of discontinued operations as separate line items.
Assets and liabilities are also reclassified into separate line items on the related consolidated balance sheets for the 75 Table of Content s periods presented. The statements of cash flows for the periods presented are also reclassified to reflect the results of discontinued operations as separate line items.
We expect to incur significant expenses and net losses until such time we are able to report profitable results. Our net losses may fluctuate significantly from year to year.
The net income we generated in the year ended December 31, 2021 was due to the sale of our oncology business to Servier. We expect to incur significant expenses and net losses until such time we are able to report profitable results. Our net losses may fluctuate significantly from year to year.
The phase 2 portion of this trial has been fully enrolled, and we expect to announce the data from the phase 2 portion of this trial and decide whether we are initiating the phase 3 portion of this trial by mid-year 2023. ACTIVATE-kids and ACTIVATE-kidsT, double-blind phase 3 studies evaluating the efficacy and safety of PYRUKYND® as a potential treatment for PK deficiency in not regularly transfused and regularly transfused patients between one and 18 years old, respectively.
We anticipate completing enrollment by the end of 2024 and announcing topline data for this trial in 2025. ACTIVATE-kids and ACTIVATE-kidsT, double-blind phase 3 studies evaluating the efficacy and safety of PYRUKYND® as a potential treatment for PK deficiency in not regularly transfused and regularly transfused patients between one and 18 years old, respectively.
Included in selling, general and administrative expenses is approximately $4.4 million of reimbursable transition related services we provided to Servier related to the sale of the oncology business. 70 Table of Content s Research and Development Expenses Our research and development expenses, by major program, are outlined in the table below: (In thousands) 2022 2021 2020 PK activator (PYRUKYND®) $ 83,271 $ 73,999 $ 48,669 Novel PK activator (AG-946) 15,747 10,658 8,378 Other research and platform programs 26,837 22,959 13,790 Total direct research and development expenses 125,855 107,616 70,837 Compensation and related expenses 109,248 95,198 99,923 Facilities and IT related expenses & other 43,290 44,767 50,051 Other expenses - transition services 1,517 9,392 Total indirect research and development expenses 154,055 149,357 149,974 Total research and development expense $ 279,910 $ 256,973 $ 220,811 Total Research and Development Expenses 2022 vs. 2021 The increase in research and development expenses of $22.9 million in 2022 compared to 2021 was due to a $18.2 million increase in our direct expenses and a $4.7 million increase in our indirect expenses.
Total Operating Expenses 2022 vs 2021 The increase in total operating expenses of $24.9 million in 2022 compared to 2021 was primarily due to an increase of $22.9 million in research and development expenses, which is described below under Research and Development Expenses. 76 Table of Content s Research and Development Expenses Our research and development expenses, by major program, are outlined in the table below: (In thousands) 2023 2022 2021 PK activator (PYRUKYND®) $ 101,322 $ 83,271 $ 73,999 Novel PK activator (AG-946) 18,267 15,747 10,658 In-process research and development 17,500 Other research and platform programs 11,492 26,837 22,959 Total direct research and development expenses 148,581 125,855 107,616 Compensation and related expenses 108,484 109,248 95,198 Facilities and IT related expenses & other 38,461 43,290 44,767 Other expenses - transition services 1,517 9,392 Total indirect research and development expenses 146,945 154,055 149,357 Total research and development expense $ 295,526 $ 279,910 $ 256,973 Total Research and Development Expenses 2023 vs. 2022 The increase in research and development expenses of $15.6 million in 2023 compared to 2022 was due to a $22.7 million increase in our direct expense offset by a $7.1 million decrease in our indirect expenses.
Our right to such payments under our transaction agreement with Servier is our only committed potential external source of funds. Whether the regulatory approval milestone for vorasidenib will be achieved is subject to various risks and uncertainties, which are outside our control, including adverse clinical developments with respect to vorasidenib.
The $200.0 million milestone payment and royalty payments discussed above are our only committed potential external sources of funds. Whether the regulatory approval milestone for vorasidenib will be achieved is subject to various risks and uncertainties, which are outside our control.
As discussed below in Note 2, Summary of Significant 72 Table of Content s Accounting Policies , on October 27, 2022, we sold our rights to future contingent payments to Sagard for $131.8 million. We retained our rights to the potential milestone payment and royalties from Servier if vorasidenib is approved by the FDA.
As discussed below in Note 1, Na t ure of Business , in October 2022, we sold our rights to the royalty on U.S. net sales of TIBSOVO® to Sagard for $131.8 million. We retained our rights to the potential milestone payment and royalties from Servier if a new drug application for vorasidenib is approved by the FDA.
We are currently providing access to PYRUKYND® free of charge for eligible patients in the EU and Great Britain through a global managed access program. Beyond the global managed access program, we continue to evaluate options for the commercialization of PYRUKYND® outside of the United States, including through exploring potential partnership opportunities.
We may provide access to PYRUKYND® for adult patients with PK deficiency in other jurisdictions upon request through the global managed access program, on either a free of charge or for charge basis. Beyond the global managed access program, we continue to evaluate options for the commercialization of PYRUKYND® outside of the United States, including through exploring potential partnership opportunities.
This trial is enrolling patients, and we expect to complete enrollment by mid-year 2023. ENERGIZE-T, a phase 3, double-blind, randomized, placebo-controlled multicenter study evaluating the efficacy and safety of PYRUKYND® as a potential treatment for adults with transfusion-dependent α- or β-thalassemia, defined as 6 to 20 RBC units transfused and ≤6-week transfusion-free period during the 24-week period before randomization.
The study met the primary endpoint of hemoglobin response, where treatment with PYRUKYND® demonstrated a statistically significant increase in hemoglobin response compared to placebo, as 42.3% of patients in the PYRUKYND® arm achieved a hemoglobin response, compared to 1.6% of patients in the placebo arm (2-sided p ENERGIZE-T, a phase 3, double-blind, randomized, placebo-controlled multicenter study evaluating the efficacy and safety of PYRUKYND® as a potential treatment for adults with transfusion-dependent alpha- or beta-thalassemia, defined as 6 to 20 RBC units transfused and six-week transfusion-free period during the 24-week period before randomization.
On March 31, 2021, we completed the sale of our oncology business to Servier.
In addition, we may pursue opportunistic debt offerings, and equity or equity-linked offerings. On March 31, 2021, we completed the sale of our oncology business to Servier.
We estimate the amount of product sales that may be returned by Customers and record this estimate as a reduction of revenue in the period the related product revenue is recognized. We currently estimate product return liabilities using the expected value method, based on available industry data, including our visibility into the inventory remaining in the distribution channel.
We estimate the amount of product sales that may be returned by Customers and record this estimate as a reduction of revenue in the period the related product revenue is recognized.
The cash provided by financing activities for the year ended December 31, 2020 was primarily the result of net proceeds of $250.5 million from the sale of our tiered, sales-based royalty rights on worldwide net sales of IDHIFA® (enasidenib) and our ex-US regulatory milestones to Royalty Pharma in June 2020, and the $11.3 million of proceeds received from stock option exercises and purchases made pursuant to our employee stock purchase plan.
Net cash provided by (used in) financing activities The cash provided by financing activities for the year ended December 31, 2023 was due to $5.4 million of proceeds received from stock option exercises and purchases made pursuant to our employee stock purchase plan.
Unless otherwise noted, applicable amounts in the prior year have been recast to conform to this discontinued operations presentation. Refer to Note 15 , Discontinued Operations of our consolidated financial statements included in this Annual Report on Form 10-K for additional information.
Refer to Note 15, Discontinued Operations of our consolidated financial statements included in this Annual Report on Form 10-K for additional information. A more complete description of our business prior to the consummation of the transaction is included in Item 1.
“Business”, in Part I of the Annual Report on Form 10-K for the year ended December 31, 2020 that was previously filed with the Securities and Exchange Commission, or SEC, on February 25, 2021. 63 Table of Content s Sale of Contingent Payments The consideration for the sale of our oncology business to Servier includes a royalty of 5% of U.S. net sales of TIBSOVO® from the close of the transaction through loss of exclusivity, referred to as contingent payments.
“Business”, in Part I of our Annual Report on Form 10-K for the year ended December 31, 2020 that was previously filed with the Securities and Exchange Commission, or SEC, on February 25, 2021.
The primary endpoints are hemoglobin response, defined as ≥1 g/dL increase in average hemoglobin concentration from Week 10 through Week 12 compared to baseline, and safety. These data will be used to establish a clear dosing paradigm for the phase 3 portion.
The primary endpoints of the phase 2 portion of the trial were hemoglobin response, defined as defined as 1 g/dL 71 Table of Content s increase in average hemoglobin concentration from week 10 to week 12 compared to baseline, and safety.
Additionally, since inception, we have incurred significant operating losses. Our net loss for the year ended December 31, 2022 was $231.8 million, our net income for the year ended December 31, 2021 was $1.6 billion and our net loss for the year ended December 31, 2020 was $327.4 million.
Our net loss for the year ended December 31, 2023 was $352.1 million, our net loss for the year ended December 31, 2022 was $231.8 million and our net income for the year ended December 31, 2021 was $1.6 billion. As of December 31, 2023, we had an accumulated deficit of $822.6 million.
Cash used in operating activities of $290.8 million during the year ended December 31, 2020, of which $243.9 million was used by continuing operations and $46.8 million was used by discontinued operations, was primarily due to operating expenses driven by research and development costs described above in Research and Development Expenses, offset by cash received of 73 Table of Content s $123.8 million from sales of TIBSOVO®, $7.9 million in royalty payments and $6.1 million in cost reimbursements related to our Collaboration Agreements with Celgene, $7.0 million in interest received, and $3.6 million in cost reimbursements related to our agreement with CStone Pharmaceuticals.
Cash used in operating activities of $309.5 million during the year ended December 31, 2022, of which all was used by continuing operations, was primarily due to operating expenses driven by research and development costs described above under Research and Development Expenses, partially offset by cash received from revenues of $13.3 million, cash received related to interest income of $11.6 million and cash received from royalties on U.S. net sales of TIBSOVO® of $8.6 million.

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Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Market Risk — interest-rate, FX, commodity exposure

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Biggest changeAs of December 31, 2022 and December 31, 2021, we had minimal or no liabilities denominated in foreign currencies.
Biggest changeAs of December 31, 2023 and December 31, 2022, we had minimal or no liabilities denominated in foreign currencies. 81 Table of Content s
We are also exposed to market risk related to changes in foreign currency exchange rates. We have contracts with CROs and CMOs that are located in Asia and Europe that are denominated in foreign currencies. We are subject to fluctuations in foreign currency rates in connection with these agreements. We do not currently hedge our foreign currency exchange rate risk.
We are also exposed to market risk related to changes in foreign currency exchange rates. We have contracts with CROs and CMOs that are located in Asia and Europe and are denominated in foreign currencies. We are subject to fluctuations in foreign currency rates in connection with these agreements. We do not currently hedge our foreign currency exchange rate risk.
Our primary exposure to market risk is interest rate sensitivity, which is affected by changes in the general level of U.S. interest rates, particularly because our investments are primarily in short-term marketable securities. Our marketable securities are subject to interest rate risk and 75 Table of Content s could fall in value if market interest rates increase.
Our primary exposure to market risk is interest rate sensitivity, which is affected by changes in the general level of U.S. interest rates, particularly because our investments are primarily in short-term marketable securities. Our marketable securities are subject to interest rate risk and could fall in value if market interest rates increase.
Item 7A. Quantitative and Qualitative Disclosures about Market Risk We are exposed to market risk related to changes in interest rates. As of December 31, 2022 and December 31, 2021, we had cash, cash equivalents and marketable securities of $1.1 billion and $1.3 billion, respectively, consisting primarily of investments in U.S. Treasuries, government securities and corporate debt securities.
Item 7A. Quantitative and Qualitative Disclosures about Market Risk We are exposed to market risk related to changes in interest rates. As of December 31, 2023 and December 31, 2022, we had cash, cash equivalents and marketable securities of $806.4 million and $1.1 billion, respectively, consisting primarily of investments in U.S. Treasuries, government securities and corporate debt securities.

Other AGIO 10-K year-over-year comparisons