Protagonist Therapeutics, Inc. (PTGX) SEC Filings

Protagonist Therapeutics, Inc. (PTGX) SEC EDGAR filings (10-Q, 8-K, DEF 14A, 10-K, 8-K/A), newest first; latest 10-Q filed 2026-08-05. Every filing links to the canonical SEC document. First-party data.

SEC filings — source: EDGAR
FiledFormTitle
2026-08-0510-Q10-Q filed 2026-08-05 by Protagonist Therapeutics, Inc
2026-08-058-K8-K filed 2026-08-05 by Protagonist Therapeutics, Inc
2026-06-188-K8-K filed 2026-06-18 by Protagonist Therapeutics, Inc
2026-05-0510-Q10-Q filed 2026-05-05 by Protagonist Therapeutics, Inc
2026-05-058-K8-K filed 2026-05-05 by Protagonist Therapeutics, Inc
2026-04-28DEF 14ADEF 14A filed 2026-04-28 by Protagonist Therapeutics, Inc
2026-02-258-K8-K filed 2026-02-25 by Protagonist Therapeutics, Inc
2026-02-2510-K10-K filed 2026-02-25 by Protagonist Therapeutics, Inc
2026-01-128-K8-K filed 2026-01-12 by Protagonist Therapeutics, Inc
2025-11-068-K8-K filed 2025-11-06 by Protagonist Therapeutics, Inc
2025-11-0610-Q10-Q filed 2025-11-06 by Protagonist Therapeutics, Inc
2025-08-068-K8-K filed 2025-08-06 by Protagonist Therapeutics, Inc
2025-08-0610-Q10-Q filed 2025-08-06 by Protagonist Therapeutics, Inc
2025-06-268-K8-K filed 2025-06-26 by Protagonist Therapeutics, Inc
2025-05-068-K8-K filed 2025-05-06 by Protagonist Therapeutics, Inc
2025-05-0610-Q10-Q filed 2025-05-06 by Protagonist Therapeutics, Inc
2025-04-29DEF 14ADEF 14A filed 2025-04-29 by Protagonist Therapeutics, Inc
2025-03-208-K8-K filed 2025-03-20 by Protagonist Therapeutics, Inc
2025-03-118-K/A8-K/A filed 2025-03-11 by Protagonist Therapeutics, Inc
2025-03-038-K8-K filed 2025-03-03 by Protagonist Therapeutics, Inc
2025-02-218-K8-K filed 2025-02-21 by Protagonist Therapeutics, Inc
2025-02-2110-K10-K filed 2025-02-21 by Protagonist Therapeutics, Inc
2025-01-068-K8-K filed 2025-01-06 by Protagonist Therapeutics, Inc
2024-11-188-K8-K filed 2024-11-18 by Protagonist Therapeutics, Inc
2024-11-078-K8-K filed 2024-11-07 by Protagonist Therapeutics, Inc
2024-11-0710-Q10-Q filed 2024-11-07 by Protagonist Therapeutics, Inc
2024-09-208-K8-K filed 2024-09-20 by Protagonist Therapeutics, Inc
2024-08-0610-Q10-Q filed 2024-08-06 by Protagonist Therapeutics, Inc
2024-08-068-K8-K filed 2024-08-06 by Protagonist Therapeutics, Inc
2024-06-268-K8-K filed 2024-06-26 by Protagonist Therapeutics, Inc

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Data sourced from U.S. SEC EDGAR. Not personalized investment advice.