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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

10.12 -0.23 (-2.22%)
Streaming Delayed Price Updated: 4:00 PM EDT, Oct 14, 2025 Add to My Watchlist
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Press Releases about Prothena Corporation plc - Ordinary Shares

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Prothena Provides Updates on PRX012, PRX123, Birtamimab and Portfolio Programs
From Prothena Corporation plc
Via Business Wire
Prothena Reports Third Quarter 2023 Financial Results and Business Highlights
From Prothena Corporation plc
Via Business Wire
Prothena to Report Third Quarter 2023 Financial Results on November 2
From Prothena Corporation plc
Via Business Wire
Prothena to Participate in Upcoming Healthcare Conferences
From Prothena Corporation plc
Via Business Wire
Prothena Reports Second Quarter 2023 Financial Results and Business Highlights
From Prothena Corporation plc
Via Business Wire
Prothena to Report Second Quarter 2023 Financial Results on August 3
From Prothena Corporation plc
Via Business Wire
Prothena Presents New Research in the Treatment of Alzheimer’s Disease at Alzheimer’s Association International Conference® 2023 (AAIC®)
From Prothena Corporation plc
Via Business Wire
Prothena to Present New Data from Alzheimer’s Disease Programs at Alzheimer’s Association International Conference® 2023 (AAIC®)
From Prothena Corporation plc
Via Business Wire
Prothena Announces Bristol Myers Squibb Opt-in for Worldwide Rights of PRX005, a Novel Anti-MTBR-Tau Antibody
From Prothena Corporation plc
Via Business Wire
Prothena Announces Phase 3 VITAL Clinical Trial Results Published in Blood Showing Survival Benefit in Patients with Mayo Stage IV AL Amyloidosis Treated with Birtamimab
From Prothena Corporation plc
Via Business Wire
Prothena to Participate in Jefferies 2023 Healthcare Conference
From Prothena Corporation plc
Via Business Wire
Prothena Announces Appointment of Billy Dunn, M.D., to its Board of Directors
From Prothena Corporation plc
Via Business Wire
Prothena Reports First Quarter 2023 Financial Results and Business Highlights
From Prothena Corporation plc
Via Business Wire
Prothena to Report First Quarter 2023 Financial Results on May 4
From Prothena Corporation plc
Via Business Wire
Prothena to Participate in 2023 Bank of America Healthcare Conference
From Prothena Corporation plc
Via Business Wire
Walgreens and Prothena Partner to Increase Access and Enrollment in Alzheimer’s Disease Clinical Trial
From Walgreens
Via Business Wire
Prothena Presents New Preclinical Data Supporting Best-in-Class Profile of PRX012, a Next-Generation Anti-Amyloid Beta Antibody, at AD/PD 2023
From Prothena Corporation plc
Via Business Wire
Prothena to Participate in Stifel 2023 Virtual CNS Days
From Prothena Corporation plc
Via Business Wire
Biotech Sector Working Fast to Combat Alzheimer’s Disease Cases That are Set to Explode
FN Media Group Presents USA News Group News Commentary Vancouver, BC – March 15, 2023 – USA News Group – According to a 2022 study of more than 6 million patients 65 and older, the risk factor for... 
Via FinancialNewsMedia
Prothena to Highlight Next Generation Treatments for Alzheimer’s and Parkinson’s Disease at the AD/PD 2023 Meeting
From Prothena Corporation plc
Via Business Wire
Prothena Reports Fourth Quarter and Full Year 2022 Financial Results, and Provides Financial Guidance and Business Highlights
From Prothena Corporation plc
Via Business Wire
Prothena to Report Fourth Quarter and Full Year 2022 Financial Results on February 23, 2023
From Prothena Corporation plc
Via Business Wire
Prothena Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
From Prothena Corporation plc
Via Business Wire
Prothena Reports Topline Phase 1 Single Ascending Dose Study Results of PRX005, a Novel Anti-MTBR-Tau Antibody for the Potential Treatment of Alzheimer’s Disease
From Prothena Corporation plc
Via Business Wire
Prothena Announces Pricing of Public Offering of 3,250,000 Ordinary Shares
From Prothena Corporation plc
Via Business Wire
Prothena Announces Proposed Public Offering of Ordinary Shares
From Prothena Corporation plc
Via Business Wire
Prothena Presents Data Demonstrating Consistent Survival Benefit Observed with Birtamimab in Mayo Stage IV AL Amyloidosis Patients in Phase 3 VITAL Study at ASH 2022
From Prothena Corporation plc
Via Business Wire
Prothena Announces Achievement of $40 Million Clinical Milestone Payment from Novo Nordisk for PRX004/NNC6019 Under Investigation for the Treatment of ATTR Cardiomyopathy
From Prothena Corporation plc
Via Business Wire
Prothena Reports Third Quarter 2022 Financial Results and Business Highlights
From Prothena Corporation plc
Via Business Wire
Prothena to Present Data on Survival Benefit Observed in Completed Phase 3 Study of Drug Candidate Birtamimab in Patients with Mayo Stage IV AL Amyloidosis at the ASH 2022 Meeting
From Prothena Corporation plc
Via Business Wire
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