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PRTA

Prothena Corp Public Ltd Co SEC filings
Pharmaceutical Preparations · Nasdaq · Incorporated in Ireland
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Filing history
2026-11-05
Quarterly report 10-Q
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2026-11-05
Current report 8-K
Earnings results
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2026-10-29
Current report 8-K
Agreement ended
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2026-10-29
Insider trade 4
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2026-10-26
Insider trade 4
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2026-10-15
Insider trade 4
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2026-10-09
Insider trade 4
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2026-10-06
Insider trade 4
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2026-10-02
Current report 8-K
Exec/director change
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2026-09-30
Insider trade 4
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2026-09-29
Insider trade 4
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2026-09-21
Insider trade 4
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2026-09-03
Insider trade 4
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2026-08-21
Insider trade 4
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2026-08-19
Passive 5%+ stake update SCHEDULE 13G/A
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2026-08-18
New insider's holdings 3
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2026-08-18
Insider trade 4
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2026-08-14
Passive 5%+ stake update SCHEDULE 13G/A
Filing ↗
2026-08-11
Insider trade 4
Filing ↗
2026-08-11
New insider's holdings 3
Filing ↗
2026-08-10
Insider trade 4
Filing ↗
2026-08-06
Quarterly report 10-Q
Filing ↗
2026-08-06
Current report 8-K
Earnings results
Filing ↗
2026-08-06
Passive 5%+ stake update SCHEDULE 13G/A
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-30
Insider trade 4
Filing ↗
2026-07-29
Planned insider sale 144
Filing ↗
2026-07-29
Planned insider sale 144
Filing ↗
2026-07-29
Passive 5%+ stake update SCHEDULE 13G/A
Filing ↗
2026-06-18
Insider trade 4
Filing ↗
2026-06-16
Insider trade 4
Filing ↗
2026-06-12
Insider trade 4
Filing ↗
2026-06-12
New insider's holdings 3
Filing ↗
2026-06-09
Planned insider sale 144
Filing ↗