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PRTA Stock Latest News

3 Stocks Flashing Positive Insider Buying Signals
Market News3 Stocks Flashing Positive Insider Buying Signals
18d ago
PEB
PRTA
Prothena Shareholders Reaffirm Board, Auditor and Pay Policies
PremiumCompany Announcements
Prothena Shareholders Reaffirm Board, Auditor and Pay Policies
2M ago
8K
PRTA
Biogen CELIA topline readout in Alzheimer’s ‘historic,’ says H.C. Wainwright
PremiumThe Fly
Biogen CELIA topline readout in Alzheimer’s ‘historic,’ says H.C. Wainwright
2M ago
DYN
ALEC
Analyst Reiterates Buy on Prothena, Maintaining $30 Price Target on CYTOPE and PRX012-TfR Platform Strength
PremiumRatings
Analyst Reiterates Buy on Prothena, Maintaining $30 Price Target on CYTOPE and PRX012-TfR Platform Strength
2M ago
PRTA
Prothena price target raised to $20 from $19 at Citizens
PremiumThe Fly
Prothena price target raised to $20 from $19 at Citizens
2M ago
PRTA
Prothena reports Q1 EPS 60c vs ($1.12) last year
PremiumThe FlyProthena reports Q1 EPS 60c vs ($1.12) last year
2M ago
PRTA
Prothena cuts FY26 net cash used view to $18M-$23M from $50M-$55M
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The Fly
Prothena cuts FY26 net cash used view to $18M-$23M from $50M-$55M
2M ago
PRTA
Prothena Corporation (PRTA) Q1 Earnings Cheat Sheet
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Pre-Earnings
Prothena Corporation (PRTA) Q1 Earnings Cheat Sheet
2M ago
PRTA
Prothena announces Novo Nordisk obtained FDA fast track for PRX004
PremiumThe Fly
Prothena announces Novo Nordisk obtained FDA fast track for PRX004
2M ago
NVO
PRTA
Prothena names Annie Kingston as Chief Strategy Officer
PremiumThe Fly
Prothena names Annie Kingston as Chief Strategy Officer
3M ago
PRTA
Prothena (PRTA): Partner-Funded, Milestone-Rich Pipeline De-Risks Lead Programs and Supports Buy Rating
PremiumRatings
Prothena (PRTA): Partner-Funded, Milestone-Rich Pipeline De-Risks Lead Programs and Supports Buy Rating
4M ago
PRTA
Prothena achieves $50M clinical milestone payment from Novo Nordisk
PremiumThe Fly
Prothena achieves $50M clinical milestone payment from Novo Nordisk
4M ago
NVO
PRTA
Prothena Announces $100 Million Share Repurchase Program
PremiumCompany AnnouncementsProthena Announces $100 Million Share Repurchase Program
4M ago
8K
PRTA
Prothena announces $100M share repurchase plan
Premium
The Fly
Prothena announces $100M share repurchase plan
4M ago
PRTA
Prothena expects to end year with $255M in cash, equivalents
Premium
The Fly
Prothena expects to end year with $255M in cash, equivalents
4M ago
BMY
NVO
Prothena Earnings Call: Pipeline Progress, Risks Ahead
PremiumCompany Announcements
Prothena Earnings Call: Pipeline Progress, Risks Ahead
4M ago
PRTA
Prothena: Transformative CYTOPE and TfR Platforms Underpin Long‑Term Upside and Support Buy Rating
PremiumRatings
Prothena: Transformative CYTOPE and TfR Platforms Underpin Long‑Term Upside and Support Buy Rating
4M ago
PRTA
Prothena reports Q4 EPS (40c), consensus (46c)
PremiumThe Fly
Prothena reports Q4 EPS (40c), consensus (46c)
4M ago
PRTA
PRTA Earnings this Week: How Will it Perform?
PremiumPre-Earnings
PRTA Earnings this Week: How Will it Perform?
5M ago
PRTA
Prothena Board Member Paula Cobb Resigns
PremiumCompany AnnouncementsProthena Board Member Paula Cobb Resigns
7M ago
8K
PRTA
Prothena price target raised to $19 from $11 at Citizens JMP
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The Fly
Prothena price target raised to $19 from $11 at Citizens JMP
7M ago
PRTA
Prothena price target raised to $8 from $4 at BofA
Premium
The Fly
Prothena price target raised to $8 from $4 at BofA
7M ago
NVO
CHRO

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