Prothena Corp Public Ltd Co (PRTA) SEC Filings — 2025
18 SEC filings for Prothena Corp Public Ltd Co (PRTA) in 2025.
Filings
- Prothena Appoints New CMO, Dr. Cox Departs — 8-K · Dec 12, 2025
- Prothena Corp Files 8-K: Security Holder Vote & Exhibits — 8-K · Nov 19, 2025
- Prothena Corp Public Ltd Co DEFA14A Filing — DEFA14A · Nov 6, 2025
- Prothena Corp files 8-K on Financials — 8-K · Nov 6, 2025
- Prothena Seeks Shareholder Nod for Capital Reduction to Boost Distributions — DEF 14A · Oct 7, 2025
- Prothena Corp Files 8-K: Other Events & Financials — 8-K · Aug 27, 2025
- Prothena Corp Files 8-K: Other Events & Exhibits — 8-K · Aug 6, 2025
- Prothena's Q2 Loss Widens to $66.7M Amid R&D Spend — 10-Q · Aug 4, 2025
- Prothena Corp Files 8-K: Board & Executive Changes — 8-K · Jul 30, 2025
- Prothena Corp Appoints New Officers, Director Departs — 8-K · Jun 18, 2025
- Prothena Corp Files 8-K Report — 8-K · Jun 16, 2025
- Prothena Corp Files 8-K: Other Events & Financials — 8-K · May 23, 2025
- Prothena Corp Adds Director, Files 8-K — 8-K · May 16, 2025
- Prothena Corp Q1 2025 10-Q Filing — 10-Q · May 8, 2025
- Prothena Corp Files Proxy Materials — DEFA14A · Mar 28, 2025
- Prothena Corp DEF 14A: Executive Comp & 2024 Financials — DEF 14A · Mar 28, 2025
- Prothena Corp plc Files 2024 10-K — 10-K · Feb 27, 2025
- Prothena Corp Files 8-K on Financials — 8-K · Feb 20, 2025