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We may not be able to meet expectations with respect to sales of our products or attain profitability and positive cash-flow from operations.
−Removed: The FDA granted accelerated approval for EXONDYS 51, VYONDYS 53 and AMONDYS 45, respectively, as therapeutic treatments for Duchenne in patients who have a confirmed mutation in the dystrophin gene that is amenable to exon 51, exon 53 and exon 45 skipping, respectively.
−Removed: EXONDYS 51 is currently commercially available in the U.S.
−Removed: and Israel only, and VYONDYS 53 and AMONDYS 45 are currently commercially available in the U.S.
−Removed: only, although they are available in additional countries through our EAP.
+Added: The FDA granted accelerated approval for EXONDYS 51, VYONDYS 53, AMONDYS 45 and ELEVIDYS, respectively, as therapeutic treatments for Duchenne in patients who have a confirmed mutation in the dystrophin gene that is amenable to exon 51, exon 53, exon 45 skipping, and ambulatory pediatric patients aged 4 through 5 years with Duchenne with a confirmed mutation in the Duchenne gene, respectively.
+Added: EXONDYS 51 has been approved for marketing in the U.S., Israel and Kuwait, AMONDYS 45 in the U.S.
+Added: and Kuwait, and VYONDYS 53 and ELEVIDYS have been approved for marketing only in the U.S.
+Added: Our commercial products are also available in additional countries through our EAP.
The commercial success of our products continues to depend on, and the commercial success of any future products would depend on, a number of factors attributable to one of our products or the products of our competitors, including, but not limited to:
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Delays in the process prior to first infusion could negatively impact the sales of our products, including any future gene therapy products;
−Removed: the exercise by Roche of its option to obtain an exclusive license to commercialize one or more of our Duchenne products beyond SRP-9001 outside of the U.S.
+Added: the exercise by Roche of its option to obtain an exclusive license to commercialize one or more of our Duchenne products beyond ELEVIDYS outside of the U.S.
and Roche’s subsequent commercialization efforts.
In addition, the response to COVID-19 by healthcare providers has made it difficult for some patients to receive infusions or initiate treatment with our commercial products.
−Removed: The need to prioritize rated orders issued by the Federal Emergency Management Agency pursuant to the U.S.
−Removed: Defense Production Act could also impact the manufacturing, supply chain and distribution of our products and product candidates.
For this and other reasons, such as delays in processing reauthorizations and modifications to program benefits by insurers, we expect that COVID-19 will reduce our revenue from commercial product sales.
We experience significant fluctuations in sales of our products from period to period and, ultimately, we may never generate sufficient revenues from our products to reach or maintain profitability or sustain our anticipated levels of operations.
−Removed: Even though EXONDYS 51, VYONDYS 53 and AMONDYS 45 have received accelerated approval from the FDA, they face future post-approval development and regulatory requirements, which present additional challenges for us to successfully navigate.
+Added: Even though EXONDYS 51, VYONDYS 53, AMONDYS 45 and ELEVIDYS have received accelerated approval from the FDA, they face future post-approval development and regulatory requirements, which present additional challenges for us to successfully navigate.
The accelerated approvals for EXONDYS 51, VYONDYS 53 and AMONDYS 45 granted by the FDA were based on an increase in the surrogate biomarker of dystrophin in skeletal muscles observed in some patients treated with these products.
+Added: The accelerated approval for ELEVIDYS granted by the FDA was based on an effect on the surrogate endpoint of expression of the protein produced by ELEVIDYS.
These products are subject to ongoing FDA requirements governing labeling, packaging, storage, advertising, promotion and recordkeeping, and we are required to submit additional safety, efficacy and other post-marketing information to the FDA.
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and could negatively impact our financial results.
−Removed: Failure to meet post-approval commitments and requirements, including completion of enrollment and in particular, any failure to obtain positive safety and efficacy data from our ongoing and planned studies of our products, would lead to negative regulatory action from the FDA and/or withdrawal of regulatory approval of EXONDYS 51, VYONDYS 53 or AMONDYS 45.
+Added: Failure to meet post-approval commitments and requirements, including completion of enrollment and in particular, any failure to obtain positive safety and efficacy data from our ongoing and planned studies of our products, would lead to negative regulatory action from the FDA and/or withdrawal of regulatory approval of EXONDYS 51, VYONDYS 53, AMONDYS 45 or ELEVIDYS.
The recently enacted FDORA has expanded FDA's expedited withdrawal procedures for drugs approved via the accelerated approval pathway if a sponsor fails to conduct any required post-approval study with due diligence.
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Our business could also be adversely affected if government health programs, private health insurers, including managed care organizations, or other reimbursement bodies or payors limit the indications for which our products will be reimbursed or fail to recognize accelerated approval and surrogate endpoints as clinically meaningful.
−Removed: In addition, the impact of the ongoing COVID-19 pandemic has resulted in delays in processing reauthorizations and modifications to program benefits by insurers, making it difficult for patients to obtain or maintain favorable coverage decisions for our products.
−Removed: Furthermore, we cannot predict to what extent the COVID-19 pandemic, depending on its duration, an economic recession, changes in fiscal policy or general increase in unemployment rates may disrupt global healthcare systems and access to our products or result in a widespread loss of individual health insurance coverage due to unemployment or trends in employee attrition, a shift from commercial payor coverage to government payor coverage, or an increase in demand for patient assistance and/or free drug programs, any of which would adversely affect access to our products and our net sales.
+Added: Furthermore, we cannot predict to what extent an economic recession, changes in fiscal policy or general increase in unemployment rates may disrupt global healthcare systems and access to our products or result in a widespread loss of individual health insurance coverage due to unemployment or trends in employee attrition, a shift from commercial payor coverage to government payor coverage, or an increase in demand for patient assistance and/or free drug programs, any of which would adversely affect access to our products and our net sales.
In some foreign countries, particularly Canada and the countries of Europe, Latin America and Asia Pacific, the pricing of prescription pharmaceuticals is subject to strict governmental control.
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ability to obtain or maintain reimbursement for our products at satisfactory levels, or at all, which could materially harm our business and financial results.
−Removed: Additionally, our gene therapy product candidates represent novel approaches to treatment that will call for new levels of innovation in both pricing, reimbursement, payment and drug access strategies.
−Removed: Current reimbursement models may not accommodate the unique factors of our gene therapy product candidates, including high up-front costs, lack of long-term efficacy and safety data and fees associated with complex administration, dosing and patient monitoring requirements.
+Added: Additionally, ELEVIDYS and our gene therapy product candidates represent novel approaches to treatment that will call for new levels of innovation in both pricing, reimbursement, payment and drug access strategies.
+Added: Current reimbursement models may not accommodate the unique factors of our gene therapy product and product candidates, including high up-front costs, lack of long-term efficacy and safety data and fees associated with complex administration, dosing and patient monitoring requirements.
Hence, it may be necessary to restructure approaches to payment, pricing strategies and traditional payment models to support these therapies.
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There is no assurance that federal or state health care reform will not adversely affect our future business and financial results, and we cannot predict how future federal or state legislative, judicial or administrative changes relating to healthcare policy will affect our business.
−Removed: government, state legislatures and foreign governments have shown significant interest in implementing cost-containment programs to limit the growth of government-paid healthcare costs, including proposed or implemented reforms involving price controls, waivers from Medicaid drug rebate law requirements, restrictions on reimbursement and requirements for substitution of generic products for branded prescription drugs and the introduction of international reference pricing in the U.S.
−Removed: We anticipate that the U.S.
−Removed: Congress, state legislatures and the private sector will continue to consider and may adopt healthcare policies intended to curb rising healthcare costs.
+Added: government, state legislatures and foreign governments have shown significant interest in implementing cost-containment programs to limit the growth of government-paid and private insurance healthcare costs, including proposed or implemented reforms involving price controls, waivers from Medicaid drug rebate law requirements, restrictions on reimbursement and requirements for substitution of generic products for branded prescription drugs and the introduction of international reference pricing in the U.S.
+Added: We anticipate that the Biden administration and Congress, state legislatures and the private sector will continue to consider and may adopt healthcare policies intended to curb rising healthcare costs.
These cost containment measures may include, among other possible actions, implementation or modification of:
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caps or mandatory discounts under certain government sponsored programs;
+Added: caps on drug reimbursement under commercial insurance;
challenges to the pricing of drugs or limits or prohibitions on reimbursement for specific products through other means;
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the ability to timely demonstrate to the satisfaction of payors real world effectiveness and the economic, humanistic and societal benefits of our products;
+Added: the burden or efficiency of payer prior authorization processes and the ability of families and physicians to navigate them;
the actual and perceived efficacy and safety profile of our products, particularly if unanticipated adverse events related to our products’
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competitive therapies.
−Removed: Further, the potential commercial success of our product candidates, including SRP-9001, will depend on additional factors, including the capacity of any infusion centers responsible for the administration of our product candidates.
+Added: Further, the potential commercial success of our product candidates, including ELEVIDYS, will depend on additional factors, including the capacity of any infusion centers responsible for the administration of our product candidates.
+Added: ELEVIDYS and our gene therapy product candidates may be perceived as unsafe or may result in unforeseen adverse events.
+Added: Failure of other gene therapy programs, negative public opinion and increased regulatory scrutiny of gene therapy may damage public perception of the safety of ELEVIDYS or our gene therapy product candidates and harm our ability to conduct our business or obtain regulatory approvals for ELEVIDYS or our gene therapy product candidates.
+Added: Gene therapy remains a newly applied technology, with only a few gene therapy products approved to date in the U.S., the EU or elsewhere, including ELEVIDYS.
+Added: Public perception may be influenced by claims that gene therapy is unsafe, and gene therapy may not gain the acceptance of the public or the medical community.
+Added: In particular, our success will depend upon physicians who specialize in the treatment of genetic diseases targeted by our product candidates, prescribing treatments that involve the use of our product candidates in lieu of, or in addition to, existing treatments with which they are familiar and for which greater clinical data may be available.
+Added: In addition, ethical, social and legal concerns about gene therapy, genetic testing and genetic research could result in additional regulations or prohibiting the processes we may use.
+Added: Federal and state agencies, congressional committees and foreign governments have expressed their intentions to further regulate biotechnology.
+Added: More restrictive regulations or claims that our products or product candidates are unsafe or pose a hazard could prevent us from commercializing any products.
+Added: New government requirements may be established that could delay or prevent regulatory approval of our product candidates under development.
+Added: It is impossible to predict whether legislative changes will be enacted, regulations, policies or guidance changed, or interpretations by agencies or courts changed, or what the impact of such changes, if any, may be.
+Added: More restrictive government regulations or negative public opinion would harm our business, financial condition, results of operations and prospects and may delay or impair the development and commercialization of our gene therapy product candidates or demand ELEVIDYS or any other products we may develop.
+Added: For example, earlier gene therapy trials led to several well-publicized adverse events, including death.
+Added: Lack of efficacy and/or serious adverse events related to clinical trials we, our strategic partners or other companies conduct, even if such adverse events are not ultimately attributable to the relevant product candidates or products, and/or failed commercialization of gene therapy products may result in increased government regulation, unfavorable public perception, potential regulatory delays in the testing or approval of our product candidates, stricter labeling requirements for those product candidates that are approved and a decrease in demand for any such product candidates.
We may not be able to expand the global footprint of our products outside of the U.S.
−Removed: Even though EXONDYS 51 was approved for marketing in the U.S.
−Removed: and in Israel, and VYONDYS 53 and AMONDYS 45 were approved for marketing in the U.S., we may not receive approval to commercialize these products in additional countries.
+Added: EXONDYS 51 has been approved for marketing only in the U.S., Israel and Kuwait, AMONDYS 45 in the U.S.
+Added: and Kuwait, and VYONDYS 53 and ELEVIDYS have been approved for marketing only in the U.S.
+Added: We may not receive approval to commercialize these products in additional countries.
In November 2016, we submitted a MAA for eteplirsen to the EMA and the application was validated in December 2016.
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Historical revenues from eteplirsen, golodirsen and casimersen through our EAP outside the U.S.
−Removed: may not continue and we may not be able to continue to distribute eteplirsen, golodirsen and casimersen through our EAP.
−Removed: We established a global EAP for eteplirsen, golodirsen and casimersen in some countries where these products currently have not been approved.
−Removed: While we generate revenue from the distribution of these products through our EAP, we cannot predict whether historical revenues from this program will continue, whether we will be able to continue to distribute our products through our EAP, or whether revenues will exceed revenues historically generated from sales through our EAP.
+Added: may not continue and we may not be able to continue to distribute our products through our EAP.
+Added: We established a global EAP for our products in some countries where these products currently have not been approved.
+Added: While we generate revenue from the distribution of these products through our EAP, we cannot predict whether historical revenues from this program will continue, whether we will be able to continue to distribute our products through our EAP, or whether revenues
+Added: will exceed revenues historically generated from sales through our EAP.
Reimbursement through national EAPs may cease to be available if authorization for an EAP expires or is terminated.
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We are not guaranteed to receive or maintain regulatory exclusivity for our current or future products, and if our products that are granted orphan status were to lose their status as orphan drugs or the data or marketing exclusivity provided for orphan drugs, our business and operations could be adversely affected.
−Removed: Due to the nature of our products and product candidate pipeline, in addition to NCE exclusivity and new biologic exclusivity, orphan drug exclusivity is especially important for our products that are eligible for orphan drug designation.
+Added: Due to the nature of our products and product candidate pipeline, in addition to new chemical entity (“NCE”) exclusivity and new biologic exclusivity, orphan drug exclusivity is especially important for our products that are eligible for orphan drug designation.
For eligible products, we plan to rely on orphan drug exclusivity to maintain a competitive position.
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Moreover, competitors may receive approval of different drugs or biologics for indications for which our prior approved orphan products have exclusivity.
−Removed: Orphan drug exclusivity in Europe may be modified for several reasons, including a significant change to the orphan medicinal product designations or status criteria after-market authorization of the orphan product ( e.g.
+Added: Orphan drug exclusivity in Europe may be modified for several reasons, including a significant change to the orphan medicinal product designations or status criteria
+Added: after-market authorization of the orphan product ( e.g.
, product profitability exceeds the criteria for orphan drug designation), problems with the production or supply of the orphan drug, or a competitor drug, although similar, is safer, more effective or otherwise clinically superior than the initial orphan drug.
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However, there is considerable uncertainty as to the interpretation of these guidelines.
−Removed: As illustrated by this guidance, orphan drug exclusivity as applied to gene therapy products is an evolving area subject to change and interpretation by the FDA and therefore, we cannot be certain as to how the FDA will apply those rules to our products.
+Added: As illustrated by this guidance, orphan drug exclusivity as applied to gene therapy products is an evolving area subject to change and interpretation by the FDA and therefore, we cannot be certain as to how the FDA will apply those rules to ELEVIDYS or our gene therapy product candidates.
If we are unable to successfully maintain and further develop internal commercialization capabilities, sales of our products may be negatively impacted.
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unforeseen costs and expenses associated with maintaining and further developing an independent sales and marketing organization;
−Removed: an inability to develop effective commercial, sales and marketing infrastructure to support new product launches, including the potential launch of SRP-9001, if approved by the FDA.
+Added: an inability to develop effective commercial, sales and marketing infrastructure to support new product launches.
If we are not successful in maintaining an effective commercial, sales and marketing infrastructure, we will encounter difficulty in achieving, maintaining or increasing projected sales of our products in the U.S., which would adversely affect our business and financial condition.
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The biotechnology and pharmaceutical industries are highly competitive and subject to significant and rapid technological change.
−Removed: We are aware of many pharmaceutical and biotechnology companies that are actively engaged in research and development in areas in which our products and product candidates are aimed.
+Added: We are aware of many pharmaceutical and biotechnology companies that are actively engaged in research and development in
+Added: areas in which our products and product candidates are aimed.
Some of these competitors are developing or testing product candidates that now, or may in the future, compete directly with our products or product candidates.
For example, we face competition in the field of Duchenne by third parties who are developing or who had once developed:
−Removed: (i) exon skipping product candidates, such as Wave (notably for exons 51 and 53), Nippon Shinyaku (notably for exon 44 and exon 53, for which it has received FDA approval for its product Viltepso (viltolarsen)), Daiichi (notably for exon 45), Dyne Therapeutics pursuing antibody-oligonucleotide conjugates for exons 44, 45, 51, and 53, Avidity Biosciences pursuing antibody-oligonucleotide conjugates for exons 44, 45 and 51, PepGen (notably for exon 51) and BioMarin (BMN-351 for exon 51);
+Added: (i) exon skipping product candidates, such as Wave (notably for exons 51 and 53), Nippon Shinyaku (notably for exon 44 and exon 53, for which it has received FDA approval for its product Viltepso (viltolarsen)), Daiichi (notably for exon 45), Dyne Therapeutics pursuing antibody-oligonucleotide conjugates for exons 44, 45, 51, and 53, Avidity Biosciences pursuing antibody-oligonucleotide conjugates for exons 44, 45 and 51, PepGen (notably for exon 51), SQY Therapeutics and BioMarin (BMN-351 for exon 51);
(ii) gene therapies, such as Pfizer and Solid (in partnership with Ultragenyx), and Regenxbio;
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establish superior intellectual property positions.
−Removed: Further, development and commercialization of our gene therapy product candidates, such as SRP-9001, may compete with or supersede our current approved products, which may impact future revenues from sales of our current approved products.
−Removed: Our gene therapy product candidates are being developed for potential treatment of overlapping patient populations with our current approved products, and we have not determined if our gene therapy product candidates will be used in patients in combination with our existing approved products or in separate treatment regiments.
+Added: Further, development and commercialization of ELEVIDYS and any expansion of its currently approved label, and development of our gene therapy product candidates, may compete with or supersede our current approved products, which may impact future revenues from sales of our current approved products.
+Added: Our gene therapy product candidates are being developed for
+Added: potential treatment of overlapping patient populations with our current approved products, and we have not determined if our gene therapy product candidates will be used in patients in combination with our existing approved products or in separate treatment regiments.
Our revenue could face competitive pressures for any of the above reasons.
Moreover, if competing products are marketed in a territory in which we also have the authority to market our products, our sales may diminish, or our business could be otherwise materially adversely affected.
+Added: Future sales of ELEVIDYS may decrease sales growth, or reduce sales, of our PMO Products, which could negatively impact our operating results, including through potential inventory write-offs.
+Added: Substantial overlap may exist between the addressable patient population for ELEVIDYS and the patient populations eligible for treatment with our PMO Products.
+Added: In the future, ELEVIDYS may be used in combination with our PMO Products or may be adopted as a separate treatment regimen.
+Added: Accordingly, ELEVIDYS may compete with our PMO Products.
+Added: As a result, successful commercialization of ELEVIDYS may reduce sales of our PMO Products, potentially resulting in significant accounting charges relating to write-off of inventory if such inventory becomes in excess, obsolete or unusable.
We have entered into multiple collaborations and strategic transactions, including our collaboration with Roche, and may seek or engage in future strategic collaborations, alliances, acquisitions or licensing agreements or other relationships that complement or expand our business.
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difficulties in the integration of the acquired company’s departments, systems, including accounting, human resource and other administrative systems, technologies, books and records, and procedures, as well as in maintaining uniform standards, controls, including internal control over financial reporting required by the Sarbanes-Oxley Act of 2002 and related procedures and policies.
−Removed: For example, we will have limited influence and control over the development and commercialization activities of Roche in the territories in which it leads development and commercialization of SRP-9001, and if the exclusive option is exercised, in the territories in which it may lead commercialization of certain other products or product candidates.
+Added: For example, we will have limited influence and control over the development and commercialization activities of Roche in the territories in which it leads development and commercialization of ELEVIDYS, and if the exclusive option is exercised, in the territories in which it may lead commercialization of certain other products or product candidates.
Roche’s development and commercialization activities in the territories where it is the lead party may adversely impact our own efforts in the U.S.
−Removed: Failure by Roche to meet its obligations under the collaboration agreement, to apply sufficient efforts at developing and commercializing collaboration products, or to comply with applicable legal or regulatory requirements, may materially adversely affect our business
−Removed: and our results of operations.
+Added: Failure by Roche to meet its obligations under the collaboration agreement, to apply sufficient efforts at developing and commercializing collaboration products, or to comply with applicable legal or regulatory requirements, may materially adversely affect our business and our results of operations.
In addition, to the extent we rely on Roche to commercialize any products for which we obtain regulatory approval, we will receive less revenues than if we commercialized these products ourselves.
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We have experienced delays in some of our clinical trials, and we may experience similar delays in the future.
−Removed: These delays could result in increased costs, delays in advancing our product development, delays in testing the effectiveness of our technology or termination of the clinical trials altogether.
+Added: These delays could result in increased costs, delays in advancing our product development, delays in testing the effectiveness of our technology, delays in our ability to expand the labels of any of our approved products or termination of the clinical trials altogether.
We may not be able to identify, recruit and enroll a sufficient number of patients, or those with required or desired characteristics to achieve diversity in a study, to complete our clinical trials within the expected timeframe.
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We may not be able to initiate or continue clinical trials if we cannot enroll the required eligible patients per protocol to participate in the clinical trials required by the FDA or the EMA or other regulatory agencies.
−Removed: Our ability to successfully initiate,
−Removed: enroll and complete a clinical trial in any foreign country is subject to numerous risks unique to conducting business in foreign countries, including:
+Added: Our ability to successfully initiate, enroll and complete a clinical trial in any foreign country is subject to numerous risks unique to conducting business in foreign countries, including:
difficulty in establishing or managing relationships with contract research organizations (“CROs”) and physicians;
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Ongoing and future pre-clinical and clinical trials of our product candidates may not show sufficient safety, efficacy or adequate quality to obtain or maintain regulatory approvals.
−Removed: For example, although we believe the data for SRP-9001, SRP-9003 and SRP-5051 collected to date are positive, the additional data we collect may not be consistent with the pre-clinical and/or early clinical data or show a safe benefit that warrants further development or pursuit of a regulatory approval for these product candidates.
+Added: For example, although we believe the data for SRP-9003 and SRP-5051 collected to date are positive, the additional data we collect may not be consistent with the pre-clinical and/or early clinical data or show a safe benefit that warrants further development or pursuit of a regulatory approval for these product candidates.
Furthermore, success in pre-clinical and early clinical trials does not ensure that the subsequent trials will be successful, nor does it predict final results of a confirmatory trial.
Some of our clinical trials were conducted with small patient populations and were not blinded or placebo-controlled, making it difficult to predict whether the favorable results that we observed in such trials will be repeated in larger and more advanced clinical trials.
−Removed: For example, our most recent announcements for SRP-9001, SRP-9003 and SRP-5051 include:
−Removed: in July 2022, we announced additional data and analyses from Study 102 and Study 103 for SRP-9001;
+Added: For example, our most recent announcements for SRP-9003 and SRP-5051 include:
in May 2021, we announced results from the 30 mg/kg cohort of Part A of Study 5051-201 for SRP-5051;
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Any of these occurrences may harm our ability to develop other product candidates and may harm our business, financial condition and prospects significantly.
−Removed: Our gene therapy product candidates may be perceived as unsafe or may result in unforeseen adverse events.
−Removed: Failure of other gene therapy programs, negative public opinion and increased regulatory scrutiny of gene therapy may damage public perception of the safety of our gene therapy product candidates and harm our ability to conduct our business or obtain regulatory approvals for our gene therapy product candidates.
−Removed: Gene therapy remains a newly applied technology, with only a few gene therapy products approved to date in the U.S., the EU or elsewhere.
−Removed: Public perception may be influenced by claims that gene therapy is unsafe, and gene therapy may not gain the acceptance of the public or the medical community.
−Removed: In particular, our success will depend upon physicians who specialize in the treatment of genetic diseases targeted by our product candidates, prescribing treatments that involve the use of our product candidates in lieu of, or in addition to, existing treatments with which they are familiar and for which greater clinical data may be available.
−Removed: In addition, ethical, social and legal concerns about gene therapy, genetic testing and genetic research could result in additional regulations or prohibiting the processes we may use.
−Removed: Federal and state agencies, congressional committees and foreign governments have expressed their intentions to further regulate biotechnology.
−Removed: More restrictive regulations or claims that our product candidates are unsafe or pose a hazard could prevent us from commercializing any products.
−Removed: New government requirements may be
−Removed: established that could delay or prevent regulatory approval of our product candidates under development.
−Removed: It is impossible to predict whether legislative changes will be enacted, regulations, policies or guidance changed, or interpretations by agencies or courts changed, or what the impact of such changes, if any, may be.
−Removed: More restrictive government regulations or negative public opinion would harm our business, financial condition, results of operations and prospects and may delay or impair the development and commercialization of our gene therapy product candidates or demand for any products we may develop.
−Removed: For example, earlier gene therapy trials led to several well-publicized adverse events, including death.
−Removed: Lack of efficacy and/or serious adverse events related to clinical trials we, our strategic partners or other companies conduct, even if such adverse events are not ultimately attributable to the relevant product candidates or products, and/or failed commercialization of gene therapy products may result in increased government regulation, unfavorable public perception, potential regulatory delays in the testing or approval of our product candidates, stricter labeling requirements for those product candidates that are approved and a decrease in demand for any such product candidates.
If there are significant delays in obtaining or we are unable to obtain or maintain required regulatory approvals, we will not be able to commercialize our product candidates in a timely manner or at all, which could impair our ability to generate sufficient revenue and have a successful business.
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Additional delays may result if an FDA Advisory Committee or other regulatory advisory group or authority recommends non-approval or restrictions on approval.
−Removed: For example, the BLA for our product candidate SRP-9001 is currently under review with FDA, with an Advisory Committee set for May 12, 2023.
In addition, we may experience delays or rejections based upon additional government regulation from future legislation or administrative action, or changes in regulatory agency policy during the period of product development, clinical studies and the review process.
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The FDA and the NIH have published guidance documents with respect to the development and submission of gene therapy protocols.
−Removed: For example, on January 28, 2020, the FDA issued final guidance documents that updated draft guidance documents that were originally released in July 2018 to reflect recent advances in the field, and to set forth the framework for the development, review and approval of gene therapies.
−Removed: These final guidance documents pertain to the development of
−Removed: gene therapies for the treatment of specific disease categories, including rare diseases, and to manufacturing and long-term follow up issues relevant to gene therapy, among other topics.
+Added: For example, on January 28, 2020, the FDA issued final guidance documents that updated draft guidance documents that were originally released in July 2018 to reflect recent advances in the field, and to set forth the
+Added: framework for the development, review and approval of gene therapies.
+Added: These final guidance documents pertain to the development of gene therapies for the treatment of specific disease categories, including rare diseases, and to manufacturing and long-term follow up issues relevant to gene therapy, among other topics.
The FDA also issued a new guidance document in September 2021 describing the FDA’s approach for determining whether two gene therapy products were the same or different for the purpose of assessing orphan drug exclusivity, as well as a draft guidance document in March 2022 on human gene therapy product incorporating human genome editing.
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If we do not accurately evaluate the commercial potential or target market for a particular product candidate, we may relinquish valuable rights to that product candidate through strategic collaboration, licensing or other royalty arrangements in cases in which it would have been more advantageous for us to retain sole development and commercialization rights to such product candidate, or we may allocate internal resources to a product candidate in a therapeutic area in which it would have been more advantageous to enter into a partnering arrangement.
−Removed: If we succeed in obtaining regulatory approval for SRP-9001, sale of this gene therapy product candidate may decrease sales growth, or reduce sales, of our currently approved products, which could negatively impact our operating results, including through potential inventory write-offs.
−Removed: Substantial overlap may exist between the addressable patient population for SRP-9001, if approved, and the patient populations eligible for treatment with our existing commercialized products.
−Removed: SRP-9001, if approved, may be used in combination with our existing approved products or may be adopted as a separate treatment regimen.
−Removed: Accordingly, SRP-9001 and our other gene therapy product candidates, if approved, may compete with our current approved products.
−Removed: As a result, successful commercialization of our gene therapy product candidates, such as SRP-9001, may reduce sales of our currently approved products, potentially resulting in significant accounting charges relating to write-off of inventory if such inventory becomes obsolete or unusable.
Risks Related to Third Parties
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The individuals at our third-party collaborators and CROs who conduct work on our behalf, including their sub-contractors, are not always our employees, and although we participate in the planning of our early stage research and pre-clinical and clinical programs, we cannot control whether or not they devote sufficient time and resources or exercise appropriate oversight of these programs, except for remedies available to us under our agreements with such third parties.
−Removed: If our collaborators and CROs do not successfully carry out their contractual duties or obligations or if the quality or accuracy of the data they obtain is compromised due to
−Removed: the failure to adhere to our pre-clinical and clinical protocols, regulatory requirements or for other reasons, our clinical trials may be extended, delayed or terminated, and we may not be able to obtain regulatory approval for or successfully commercialize our product candidates.
+Added: If our collaborators and CROs do not successfully carry out their contractual duties or obligations or if the quality or accuracy of the data they obtain is compromised due to the failure to adhere to our pre-clinical and clinical protocols, regulatory requirements or for other reasons, our clinical trials may be extended, delayed or terminated, and we may not be able to obtain regulatory approval for or successfully commercialize our product candidates.
As a result, our results of operations and the commercial prospects for our product candidates would be harmed, our costs could increase and our ability to generate revenues could be delayed.
Our reliance on third parties requires us to share our proprietary information, which increases the possibility that a competitor will discover them or that our proprietary information will be misappropriated or inadvertently disclosed.
−Removed: Our reliance on third-party collaborators requires us to disclose our proprietary information to these parties, which could increase the risk that a competitor will discover this information or that this information will be misappropriated or disclosed without our intent to do so.
+Added: Our reliance on third-party collaborators requires us to disclose our proprietary information to these parties, which could increase the risk that a competitor will discover this information or that this information will be misappropriated or disclosed without
+Added: our intent to do so.
If any of these events were to occur, then our ability to obtain patent protection or other intellectual property rights could be irrevocably jeopardized, and costly, distracting litigation could ensue.
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The limited number of third parties with facilities and capabilities suited for the manufacturing process of our products and product candidates creates a risk that we may not be able to obtain materials and APIs in the quantity and purity that we require.
−Removed: As of the date of this Quarterly Report, we have dual sourcing for the APIs and drug product for all three of our commercial products.
+Added: As of the date of this Quarterly Report, we have dual sourcing for the APIs and drug product for all three of our PMO commercial products and one source for ELEVIDYS drug substance and drug product manufacturing with an additional source currently under qualification.
In addition, the process for adding new manufacturing capacity is lengthy and often causes delays in development efforts.
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Any delay or interruption in the supply of finished products could hinder our ability to distribute our products to meet commercial demand or execute our commercialization plans on the timing that we expect, which could result in the loss of potential revenues, adversely affect our ability to gain market acceptance, or otherwise adversely affect our business, financial condition and prospects.
−Removed: In addition, any delay or interruption in the supply of SRP-9001 could negatively impact our ability to commercially launch SRP-9001, if approved by the FDA.
If these third parties cease providing quality manufacturing and related services to us, and we are not able to engage appropriate replacements in a timely manner, our ability to manufacture our products or product candidates in sufficient quality and quantity required for our planned commercial, pre-clinical and clinical or EAPs, our various product research, development and commercialization efforts would be adversely affected.
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In light of the limited number of third parties with the expertise to produce our products and product candidates, the lead time needed to manufacture them, and the availability of underlying materials, we may not be able to, in a timely manner or at all, establish or maintain sufficient commercial and other manufacturing arrangements on the commercially reasonable terms necessary to provide adequate supply of our products and product candidates.
−Removed: Furthermore, we may not be able to obtain the significant financial capital
−Removed: that may be required in connection with such arrangements.
+Added: Furthermore, we may not be able to obtain the significant financial capital that may be required in connection with such arrangements.
Even after successfully engaging third parties to execute the manufacturing process for our products and product candidates, such parties may not comply with the terms and timelines they have agreed to for various reasons, some of which may be out of their or our control, which impacts our ability to execute our business plans on expected or required timelines in connection with the commercialization of our products and the continued development of our product candidates.
When we enter into long-term manufacturing agreements that contain exclusivity provisions and /or substantial termination penalties, we constrain our operational flexibility.
+Added: We also rely on a third party to design, manufacture, obtain and maintain regulatory approval for companion diagnostic tests for ELEVIDYS.
+Added: Any delay or failure by us or our collaborators to develop or obtain regulatory approval of the companion diagnostic tests could harm our business, possibly materially
The operations at one of our partner sites could also be disturbed by man-made or natural disasters, public health pandemics or epidemics or other business interrupts such as potential supply chain disruptions caused by the ongoing conflict between Russia and Ukraine.
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Products intended for use in gene therapies are novel, complex and difficult to manufacture.
−Removed: We could experience production problems that result in delays in commercialization of SRP-9001 or development of other gene therapy programs, limit the supply of our product candidates or future approved products or otherwise harm our business.
−Removed: We currently have development, manufacturing and testing agreements with third parties to manufacture supplies of our gene therapy product candidates, including SRP-9001.
+Added: We could experience production problems that result in delays in commercialization or development of other gene therapy programs, limit the supply of our product candidates or future approved products or otherwise harm our business.
+Added: We currently have development, manufacturing and testing agreements with third parties to manufacture supplies of ELEVIDYS and our gene therapy product candidates.
Several factors could cause production interruptions, including talent acquisition/retention, equipment malfunctions, facility contamination, raw material shortages or contamination, natural disasters, disruption in utility services, human error or disruptions in the operations of suppliers.
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We may encounter problems achieving adequate quantities and quality of clinical and/or commercial-grade materials that meet FDA, EMA or other applicable foreign standards or specifications with consistent and acceptable production yields and costs.
−Removed: Lot failures or product recalls could cause us to delay clinical trials or product launches, or may result in an inability to fulfill demand for commercial supply of SRP-9001, if approved by the FDA, or other future gene therapy products, which could be costly to us and otherwise harm our business, financial condition, results of operations and prospects.
−Removed: In addition, the FDA, the EMA and other foreign regulatory authorities may require us to submit samples of any lot of SRP-9001 or any other approved product together with the protocols showing the results of applicable tests at any time.
+Added: Lot failures or product recalls could cause us to delay clinical trials or product launches, or may result in an inability to fulfill demand for commercial supply of ELEVIDYS, or other future gene therapy products, which could be costly to us and otherwise harm our business, financial condition, results of operations and prospects.
+Added: In addition, the FDA, the EMA and other foreign regulatory authorities may require us to submit samples of any approved product together with the protocols showing the results of applicable tests at any time.
Under some circumstances, the FDA, the EMA or other foreign regulatory authorities may require that we not distribute a lot until the competent authority authorizes its release.
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We also may encounter problems hiring and retaining the experienced scientific, quality control and manufacturing personnel needed to operate our manufacturing process which could result in delays in our production or difficulties in maintaining compliance with applicable regulatory requirements.
−Removed: Further, in order for us to successfully launch and commercialize SRP-9001, if approved by the FDA, our manufacturers need to be able to produce quantities at a commercial scale.
−Removed: If our third-party manufacturers are unable to satisfy these requirements, our ability to meet potential commercial demand may be adversely impacted, which could result in the loss of potential revenues, adversely affect our ability to gain market acceptance of SRP-9001, or otherwise adversely affect our business, financial condition and prospects.
−Removed: If approved, SRP-9001 will become our first gene therapy product.
−Removed: We may not be able to accurately estimate commercial demand for this potential new type of product.
−Removed: If commercial demand for SRP-9001 is greater than we estimate, we and our manufacturers may be unable to fulfill all orders for SRP-9001 in a timely manner, which may adversely affect our business, financial condition and prospects.
+Added: In addition, if our third-party manufacturers are unable to satisfy requirements related to the manufacturing ELEVIDYS, our ability to meet commercial demand may be adversely impacted, which could result in the loss of potential revenues, adversely affect our ability to gain market acceptance of ELEVIDYS, or otherwise adversely affect our business, financial condition and prospects.
+Added: ELEVIDYS is our first gene therapy product.
+Added: We may not be able to accurately estimate commercial demand for this new type of product.
+Added: If commercial demand for ELEVIDYS is greater than we estimate, we and our manufacturers may be unable to fulfill all orders for ELEVIDYS in a timely manner, which may adversely affect our business, financial condition and prospects.
Currently the capacity to produce our viral vectors or gene therapy product candidates at commercial levels is limited and the availability of sufficient GMP compliance capacity may result in delays in our development plans or increased capital expenditures, and the development and sales of any gene therapy products, if approved, may be materially harmed.
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Our contract manufacturers are required to produce our materials, APIs and drug products under cGMP.
−Removed: We and our contract manufacturers are subject to periodic inspections by the FDA, EMA and corresponding state and foreign authorities to ensure strict compliance with cGMP and other applicable government regulations.
+Added: We and our contract manufacturers are subject to periodic inspections by the FDA, EMA and corresponding state and foreign authorities to ensure strict
+Added: compliance with cGMP and other applicable government regulations.
In addition, before we can begin to commercially manufacture our product candidates in third-party or our own facilities, we must obtain regulatory approval from the FDA, which includes a review of the manufacturing process and facility.
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Additionally, we may need additional processes, technologies and validation studies, which could be costly and which we may not be able to develop or acquire from third parties.
−Removed: Failure to secure the intellectual property rights required for the manufacturing process needed for
−Removed: large-scale clinical trials or the continued development of our product candidates could cause significant delays in our business plans or otherwise negatively impact the continued development of our product candidates.
+Added: Failure to secure the intellectual property rights required for the manufacturing process needed for large-scale clinical trials or the continued development of our product candidates could cause significant delays in our business plans or otherwise negatively impact the continued development of our product candidates.
Risks Related to our Intellectual Property
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If we are not successful in defending our patents and regulatory exclusivities, we will not derive the expected benefit from them.
−Removed: As such, a third party could be positioned to market an
−Removed: ANDA or Section 505(b)(2) product that competes with one of our products prior to the expiry of our patents if the third party successfully challenges the validity, enforceability, or scope of our patents protecting the product.
+Added: As such, a third party could be positioned to market an ANDA or Section 505(b)(2) product that competes with one of our products prior to the expiry of our patents if the third party successfully challenges the validity, enforceability, or scope of our patents protecting the product.
The patent landscape is continually evolving, and we may be able to assert that certain activities engaged in by third parties infringe our current or future patent rights.
−Removed: There has been, and we believe that there will continue to be, significant litigation in the biopharmaceutical and pharmaceutical industries regarding patent and other intellectual property rights.
+Added: There has been, and we believe that there will continue to be, significant litigation in the
+Added: biopharmaceutical and pharmaceutical industries regarding patent and other intellectual property rights.
As such, the patents and patent applications that we own, license, have optioned, and rely on for exclusivity for our product candidates may be challenged.
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We have implemented a compliance program, which is based on industry best practices and is designed to ensure that our activities comply with all applicable laws, regulations and industry standards.
−Removed: While our compliance program is intended to detect and prevent potential non-compliance, we cannot be certain that compliance will be assured.
+Added: While our compliance program is intended to detect and
+Added: prevent potential non-compliance, we cannot be certain that compliance will be assured.
If our operations are found to be in violation of any of the laws described above or any other laws, rules or regulations that apply to us, we will be subject to penalties, including civil and criminal penalties, damages, fines and the curtailment or restructuring of our operations.
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In some cases, at home infusions have been delayed due to outbreaks of COVID-19 among trained personnel and staffing shortages at times during periodic spikes in infection rates.
−Removed: The impact of COVID-19 may also result in delays in processing reauthorizations and modifications to program benefits by insurers, making it difficult for patients to obtain or maintain favorable coverage decisions for our products.
−Removed: In addition, the increase in unemployment due to the pandemic has resulted in decreased insurance coverage for many individuals.
These challenges may continue for the duration of the COVID-19 pandemic, which is uncertain, and are expected to reduce our revenue and cash flows.
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Significant delays or disruptions to our clinical trials could adversely affect our ability to timely initiate studies, conduct successful studies, obtain or maintain regulatory approvals, or commercialize our product candidates.
−Removed: Manufacturing:
−Removed: A significant outbreak at one of our partner sites could lead to delays in the manufacturing of our products and product candidates.
−Removed: In addition, the need to prioritize rated orders issued by the Federal Emergency Management Agency pursuant to the U.S.
−Removed: Defense Production Act could impact the manufacturing, supply chain and distribution of our products and product candidates.
Remote working increases our vulnerability to cyber security breaches.
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is subject to limitations on its ability to utilize its pre-change net operating losses and certain other tax assets (including R&D tax credits) to offset future taxable income.
−Removed: an ownership change occurs if the aggregate stock ownership of certain stockholders increases by more than 50 percentage points over such stockholders’
+Added: In general, an ownership change occurs if the aggregate stock ownership of certain stockholders increases by more than 50 percentage points over such stockholders’
lowest percentage ownership during the testing period, which is generally three years.
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Moreover, proposed U.S.
−Removed: Treasury Regulations promulgated under Section 382 of the Code could, if finalized, significantly impact a corporation’s ability to use its pre-change net operating loss carryforwards or other attributes following an ownership change.
+Added: Treasury Regulations promulgated under Section 382 of the Code could, if finalized, significantly impact a corporation’s ability to use its pre-change net operating loss
+Added: carryforwards or other attributes following an ownership change.
Limitations imposed on the ability to use net operating losses and tax credits to offset future taxable income could require us to pay U.S.
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In addition, we rely on certain consultants and advisors, including scientific and clinical advisors, to assist us in the formulation and advancement of our research and development programs.
−Removed: Our consultants and advisors may be employed by other entities or have commitments under consulting or advisory contracts with third parties that limit their availability to us, or both.
+Added: Our consultants and advisors may be employed by other entities or have
+Added: commitments under consulting or advisory contracts with third parties that limit their availability to us, or both.
If we are unable to attract, assimilate or retain such key personnel, our ability to advance our programs would be adversely affected.
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We have incurred operating losses since our inception and we may not achieve or sustain profitability.
−Removed: We incurred an operating loss of $138.1 million for the three months ended March 31, 2023.
−Removed: Our accumulated deficit was $4.4 billion as of March 31, 2023.
−Removed: Although we currently have three commercially approved products in the U.S., we believe that it will take us some time to attain profitability and positive cash flow from operations.
+Added: We incurred an operating loss of $271.6 million for the six months ended June 30, 2023.
+Added: Our accumulated deficit was $4.5 billion as of June 30, 2023.
+Added: Although we currently have four commercially approved products in the U.S., we believe that it will take us some time to attain profitability and positive cash flow from operations.
Since our products and product candidates target small patient populations, the per-patient drug pricing must be high in order to recover our development and manufacturing costs, fund adequate patient support programs, fund additional research and achieve profitability.
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Such estimates and judgments include revenue recognition, inventory, valuation of stock-based awards, research and development expenses and income tax.
−Removed: We base our estimates on historical experience, facts and circumstances known to us and on various other assumptions that we believe to be reasonable under the circumstances.
+Added: We base our estimates on historical experience, facts and
+Added: circumstances known to us and on various other assumptions that we believe to be reasonable under the circumstances.
We cannot provide assurances, however, that our estimates, or the assumptions underlying them, will not change over time or otherwise prove inaccurate.
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Broad market and industry factors may seriously affect the market price of a company’s stock, including ours, regardless of actual operating performance.
−Removed: For example, the trading prices of biopharmaceutical companies have been highly volatile as a result of the COVID-19 pandemic, inflation and increased interest rates and overall market volatility.
+Added: For example, the trading prices of biopharmaceutical companies have been highly volatile as a result of inflation and increased interest rates and overall market volatility.
In addition, our operations and performance may be affected by political or civil unrest or military action, including the ongoing conflict between Russia and Ukraine.
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Our revenues and operating results may vary significantly from year-to-year and quarter-to-quarter as well as in comparison to the corresponding quarter of the preceding year.
−Removed: Variations my result from one or more factors, including, without limitation:
+Added: Variations may result from one or more factors, including, without limitation:
timing of purchase orders;
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Currently, our Amended and Restated Certificate of Incorporation authorizes the issuance of up to 198.0 million shares of common stock.
−Removed: As of March 31, 2023, there were approximately 93.1 million shares of common stock outstanding and outstanding awards to purchase 12.4 million shares of common stock under various incentive stock plans.
−Removed: Additionally, as of March 31, 2023, there were approximately 2.4 million shares of common stock available for future issuance under our 2018 Equity Incentive Plan, approximately 0.1 million shares of common stock available for issuance under our Amended and Restated 2013 Employee Stock Purchase Plan, and approximately 0.7 million shares of common stock available for issuance under our 2014 Employment Commencement Incentive Plan.
+Added: As of June 30, 2023, there were approximately 93.3 million shares of common stock outstanding and outstanding awards to purchase 12.1 million shares of common stock under various incentive stock plans.
+Added: Additionally, as of June 30, 2023, there were approximately 2.6 million shares of common stock available for future issuance under our 2018 Equity Incentive Plan, approximately 0.1 million shares of common stock available for issuance under our Amended and Restated 2013 Employee Stock Purchase Plan, and approximately 0.7 million shares of common stock available for issuance under our 2014 Employment Commencement Incentive Plan.
We may issue additional shares to grant equity awards to our employees, officers, directors and consultants under our 2018 Equity Incentive Plan, our 2013 Employee Stock Purchase Plan or our 2014 Employment Commencement Incentive Plan.
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Chambers Living Trust in a private placement.
−Removed: In September 2022, we entered into separate, privately negotiated transactions to repurchase a portion of the outstanding 2024 Notes and, in March 2023, we entered into separate, privately negotiated exchange agreements with holders of $313.5 million in aggregate principal value of outstanding 2024 Notes pursuant to which these 2024 Notes were exchanged for shares of our common stock.
+Added: In September 2022, we entered into separate, privately negotiated transactions to repurchase a portion of the outstanding 2024 Notes and, in March 2023, we entered into separate, privately negotiated exchange agreements with holders of $313.5 million in aggregate principal value of outstanding 2024 Notes pursuant to which these 2024 Notes were exchanged
+Added: for shares of our common stock.
Our ability to make scheduled payments of the principal of, to pay interest on, or to refinance our indebtedness, including the Notes, depends on our future performance, which is subject to many factors, including, economic, financial, competitive and other, beyond our control.
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A severe or prolonged economic downturn, including the impact of increased interest rates and inflation (such as the recent rise in inflation in the United States), could result in a variety of risks to our business, including weakened demand for our product candidates and our ability to raise additional capital when needed on acceptable terms, if at all.
−Removed: A weak or declining economy could strain our manufacturers, possibly resulting in manufacturing disruption, or cause delays in payments for our services by third-party payors or our future collaborators.
+Added: A weak or declining economy could strain our manufacturers, possibly resulting in manufacturing disruption, or cause delays in payments for our services by third-party payors or
+Added: our future collaborators.
Any of the foregoing could harm our business and we cannot anticipate all of the ways in which the current economic climate and financial market conditions could harm our business.
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The CCPA provides for civil penalties for violations, as well as a private right of action for data breaches that is expected to increase data breach litigation.
−Removed: Moreover, a newly passed ballot initiative, the California Privacy Rights Act (“CPRA”), which took effect on January 1, 2023, expands on the CCPA, creating new consumer rights and
−Removed: protections, including the right to correct personal information, the right to opt out of the use of personal information in automated decision making, the right to opt out of “sharing”
+Added: Moreover, a newly passed ballot initiative, the California Privacy Rights Act (“CPRA”), which took effect on January 1, 2023, expands on the CCPA, creating new consumer rights and protections, including the right to correct personal information, the right to opt out of the use of personal information in automated decision making, the right to opt out of “sharing”
consumer’s personal information for cross-context behavioral advertising, and the right to restrict use of and disclosure of sensitive personal information, including geolocation data to third parties.
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Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.