Year archive

REPLIGEN CORP — 2026 filings

All 20 regulatory filings released by REPLIGEN CORP (RGEN) in 2026, sourced directly from the official regulator.

20 Filings

2026 Period

2026 filings (20)

Filing	Released	Lang
10-Q - REPLIGEN CORP (0000730272) (Filer) Interim / Quarterly Report	2026-05-06	English
8-K - REPLIGEN CORP (0000730272) (Filer) Regulatory Filings	2026-05-05	English
SCHEDULE 13G/A - REPLIGEN CORP (0000730272) (Subject) Major Shareholding Notification	2026-03-27	English
4 - REPLIGEN CORP (0000730272) (Issuer) Director's Dealing	2026-03-23	English
4 - REPLIGEN CORP (0000730272) (Issuer) Director's Dealing	2026-03-23	English
4 - REPLIGEN CORP (0000730272) (Issuer) Director's Dealing	2026-03-23	English
4 - REPLIGEN CORP (0000730272) (Issuer) Director's Dealing	2026-03-23	English
4 - REPLIGEN CORP (0000730272) (Filer) Director's Dealing	2026-03-03	English
4 - REPLIGEN CORP (0000730272) (Filer) Director's Dealing	2026-03-03	English
4 - REPLIGEN CORP (0000730272) (Filer) Director's Dealing	2026-03-03	English
4 - REPLIGEN CORP (0000730272) (Filer) Director's Dealing	2026-03-03	English
4 - REPLIGEN CORP (0000730272) (Filer) Director's Dealing	2026-03-03	English
4 - REPLIGEN CORP (0000730272) (Filer) Director's Dealing	2026-03-03	English
10-K - REPLIGEN CORP (0000730272) (Filer) Annual Report FY 2025	2026-02-26	English
8-K - REPLIGEN CORP (0000730272) (Filer) Regulatory Filings	2026-02-24	English
SCHEDULE 13G/A Filing Major Shareholding Notification	2026-02-13	English
SCHEDULE 13G Filing Major Shareholding Notification	2026-02-05	English
4 Filing Director's Dealing	2026-01-12	English
3 Filing Director's Dealing	2026-01-12	English
8-K Filing Regulatory Filings	2026-01-06	English

Filings by year