PRTA 最新10-Q变化

相对上期新增的文字 · 来源:10-Q · 2026-05-07

• This discussion should be read in conjunction with the Condensed Consolidated Financial Statements and Notes presented in this Quarterly Report on Form 10-Q and the Consolidated Financial Statements and Notes contained in our Annual Report on Form 10-K filed with the SEC on February 27, 2026 (the “2…

• Fueled by our deep scientific expertise built over decades of research, we are advancing a pipeline of therapeutic candidates for a number of indications and novel targets for which our ability to integrate scientific insights around neurological dysfunction and the biology of misfolded proteins can…

• The protein α-synuclein is found extensively in neurons and is a major component of pathological inclusions that characterize several neurodegenerative disorders, including Parkinson’s disease, dementia with Lewy bodies, and multiple system atrophy, which collectively are termed synucleinopathies. W…

• There is genetic evidence for a causal role of α-synuclein in Parkinson’s disease. In rare cases of familial forms of Parkinson’s disease, there are mutations in the synuclein protein sequence, or duplication and triplications of the relevant gene leading to overproduction of α-synuclein, which may …

• In the fourth quarter of 2025, Roche initiated the Phase 3 PARAISO clinical trial (NCT07174310) evaluating prasinezumab as a potential treatment for early Parkinson’s disease. PARAISO is a Phase 3, randomized, double-blind, placebo-controlled, multicenter clinical trial to evaluate the efficacy and …

相对上期删除的文字 · 来源:10-Q · 2025-11-06

• uncertainties set forth in the “Summary of Risks Affecting Our Business” at the beginning of this Quarterly Report on Form 10-Q, Part II Item 1A “Risk Factors” of this Quarterly Report on Form 10-Q, and in our other filings with the U.S. Securities and Exchange Commission.

• This discussion should be read in conjunction with the Condensed Consolidated Financial Statements and Notes presented in this Quarterly Report on Form 10-Q and the Consolidated Financial Statements and Notes contained in our Annual Report on Form 10-K filed with the SEC on February 27, 2025 (the “2…

• Fueled by our deep scientific expertise built over decades of research, we are advancing a pipeline of therapeutic candidates for a number of indications and novel targets for which our ability to integrate scientific insights around neurological dysfunction and the biology of misfolded proteins can…

• In June 2025, Roche announced that it will advance prasinezumab into Phase 3 development and plans to initiate the Phase 3 PARAISO clinical trial evaluating prasinezumab for early-stage Parkinson’s disease by the end of 2025. Roche cited that the data from the Phase 2b PADOVA study and longer-term f…

• PARAISO is a Phase 3, randomized, double-blind, placebo-controlled, multicenter clinical trial to evaluate the efficacy and safety of prasinezumab in approximately 900 participants with early-stage Parkinson's disease on stable symptomatic monotherapy with levodopa. Primary endpoint of the trial is …

相对上期新增的文字 · 来源:10-Q · 2026-05-07

• Our business is primarily conducted in U.S. dollars except for our agreements with contract manufacturers for drug supplies which are primarily denominated in euros. For the three months ended March 31, 2026, we recorded a gain on foreign currency exchange rate differences of approximately $271,000 …

• 2025. If we increase our business activities that require the use of foreign currencies, we may be exposed to losses if the euro and other such currencies continue to strengthen against the U.S. dollar.

相对上期删除的文字 · 来源:10-Q · 2025-11-06

• Our business is primarily conducted in U.S. dollars except for our agreements with contract manufacturers for drug supplies which are primarily denominated in euros. We recorded a loss on foreign currency exchange rate differences of approximately $306,000 and $194,000 during the nine months ended S…

• financial institutions holding our cash and cash equivalents. We have not experienced any losses on our deposits of cash and cash equivalents. Our credit risk exposure is up to the extent recorded on the Condensed Consolidated Balance Sheets.

相对上期新增的文字 · 来源:10-Q · 2026-05-07

• •Our key research facility and a significant portion of our operations are in the San Francisco Bay Area of Northern California, which in the past has experienced severe earthquakes. If an earthquake, other natural disaster, or similar event were to occur and prevent us from using all or a significa…

• infrastructure, or that otherwise disrupts our operations, it could be difficult or impossible for us to continue our business for a substantial period of time. We have disaster recovery and business continuity plans, but they may prove to be inadequate in the event of a natural disaster or similar …

• We and our partners are subject to certain federal, state, and foreign data privacy and security laws and regulations. The legislative and regulatory landscape for privacy and data protection continues to evolve, and there has been an increasing focus on privacy and data protection issues, which may…

• could be subject to significant penalties if we obtain, use or disclose individually identifiable health information in a manner that is not authorized or permitted by HIPAA.

• We are also or may become subject to rapidly evolving data protection laws, rules, and regulations in foreign jurisdictions. For example, in the European Union (“EU”), the EU General Data Protection Regulation (the “EU GDPR”) governs the collection of, and other processing activities involving, pers…

相对上期删除的文字 · 来源:10-Q · 2025-11-06

• The agreements we entered into with Elan involve conflicts of interest and therefore may have materially disadvantageous terms to us.

• We entered into certain agreements with Elan in connection with our separation from Elan, which set forth the main terms of the separation and provided a framework for our initial relationship with Elan. These agreements may have terms that are materially disadvantageous to us or are otherwise not a…

• •Our key research facility and a significant portion of our operations are in the San Francisco Bay Area of Northern California, which in the past has experienced severe earthquakes. If an earthquake, other natural disaster, or similar event were to occur and prevent us from using all or a significa…

• We and our partners are subject to certain federal, state, and foreign data privacy and security laws and regulations. The legislative and regulatory landscape for privacy and data protection continues to evolve, and there has been an increasing focus on privacy and data protection issues, which may…

• federal and state health information privacy laws (including U.S. Health Insurance Portability and Accountability Act of 1996 (“HIPAA”), as amended by the Health Information Technology for Economic and Clinical Health Act, and regulations promulgated thereunder), and federal and state consumer prote…

相对上期新增的文字 · 来源:10-Q · 2026-05-07

• During the three months ended March 31, 2026, no director or officer (as defined in Rule 16a-1(f) under the Exchange Act) of the Company adopted or terminated any Rule 10b5-1 trading arrangements or non-Rule 10b5-1 trading arrangements (in each case, as defined in Item 408(a) of Regulation S-K).

相对上期删除的文字 · 来源:10-Q · 2025-11-06

• On September 3, 2025, Michael J. Malecek, Chief Legal Officer, adopted a Rule 10b5-1 trading arrangement that is intended to satisfy the affirmative defense of Rule 10b5-1(c) for the sale of up to 160,000 shares of the Company’s ordinary shares until December 31, 2026.