Companies

PROTHENA CORP PUBLIC LTD CO (PRTA) SEC filings

CIK 0001559053 · Pharmaceutical Preparations (SIC 2834) · Nasdaq · incorporated in L2 · fiscal year ends 12/31

Annual financials (from the company's own XBRL in its 10-K filings)

FY2025FY2024
Revenue (USD)9.7 M53.9 M
Net income (USD)-244.1 M-116.9 M
Diluted EPS (USD/shares)-4.53-2.47

Latest filings

FiledFormDescriptionPeriod
2026-10-154PRIMARY DOCUMENT2026-10-13
2026-10-094PRIMARY DOCUMENT2026-10-07
2026-10-064PRIMARY DOCUMENT2026-10-02
2026-10-028-K8-K items 5.022026-10-02
2026-09-304PRIMARY DOCUMENT2026-09-29
2026-09-294PRIMARY DOCUMENT2026-09-28
2026-09-214PRIMARY DOCUMENT2026-09-18
2026-09-034PRIMARY DOCUMENT2026-09-02
2026-08-214PRIMARY DOCUMENT2026-08-20
2026-08-19SCHEDULE 13G/ASCHEDULE 13G/A
2026-08-183PRIMARY DOCUMENT2026-08-18
2026-08-184PRIMARY DOCUMENT2026-08-18
2026-08-14SCHEDULE 13G/ASCHEDULE 13G/A
2026-08-114PRIMARY DOCUMENT2026-08-10
2026-08-113PRIMARY DOCUMENT2026-08-06
2026-08-104PRIMARY DOCUMENT2026-08-07
2026-08-0610-Q10-Q2026-06-30
2026-08-068-K8-K items 2.02,9.012026-08-06
2026-08-06SCHEDULE 13G/ASCHEDULE 13G/A
2026-07-304FORM 42026-07-28
2026-07-304FORM 42026-07-28
2026-07-304FORM 42026-07-28
2026-07-304FORM 42026-07-28
2026-07-304FORM 42026-07-28
2026-07-304FORM 42026-07-28

Forms on file (last 1,000): 4 436, 8-K 154, SC 13G/A 80, 144 43, 10-Q 41, 3 31, DEFA14A 26, SC 13G 25. Source: SEC EDGAR, as filed; this page is public data and not investment advice.

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