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REPLIGEN CORP — 10-K Filings

32 10-K filings on record

This page lists all 10-K filings submitted to the SEC by REPLIGEN CORP (RGEN), sorted by most recent first. Each row links to the full filing on EdgarLookup. REPLIGEN CORP has filed 32 10-K documents with the SEC since 2008. To view all SEC filings by REPLIGEN CORP, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-Q 10-Q/A 144 3 3/A 305B2 4 4/A 424B3 424B5 424B7 5 5/A 8-A12G 8-A12G/A 8-K 8-K/A ARS CORRESP CT ORDER D DEF 14A DEFA14A DEFR14A FWP NO ACT NT 10-K NT 10-Q POS AM PRE 14A REGDEX S-3 S-3/A S-3ASR S-8 SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
10-K 10-K 0001193125-26-076528 Feb 26, 2026 Dec 31, 2025
10-K 10-K 0000950170-25-038999 Mar 14, 2025 Dec 31, 2024
10-K 10-K 0000950170-24-018809 Feb 22, 2024 Dec 31, 2023
10-K 10-K 0000950170-23-003793 Feb 22, 2023 Dec 31, 2022
10-K 10-K 0000950170-22-001430 Feb 17, 2022 Dec 31, 2021
10-K 10-K 0001193125-21-054675 Feb 24, 2021 Dec 31, 2020
10-K FORM 10-K 0001193125-20-050136 Feb 26, 2020 Dec 31, 2019
10-K 10-K 0001193125-19-060645 Mar 1, 2019 Dec 31, 2018
10-K FORM 10-K 0001193125-18-054262 Feb 22, 2018 Dec 31, 2017
10-K 10-K 0001193125-17-054220 Feb 23, 2017 Dec 31, 2016
10-K FORM 10-K 0001193125-16-478518 Feb 25, 2016 Dec 31, 2015
10-K FORM 10-K 0001193125-15-095569 Mar 17, 2015 Dec 31, 2014
10-K FORM 10-K 0001193125-14-099241 Mar 14, 2014 Dec 31, 2013
10-K FORM 10-K 0001193125-13-109050 Mar 15, 2013 Dec 31, 2012
10-K FORM 10-K 0001193125-12-116662 Mar 15, 2012 Dec 31, 2011
10-K FORM 10-K 0001193125-11-161972 Jun 9, 2011 Mar 31, 2011
10-K FORM 10-K 0001193125-10-136879 Jun 10, 2010 Mar 31, 2010
10-K FORM 10-K 0001193125-09-129275 Jun 11, 2009 Mar 31, 2009
10-K FORM 10-K 0001193125-08-133668 Jun 13, 2008 Mar 31, 2008
10-K FORM 10-K 0001193125-07-132409 Jun 8, 2007 Mar 31, 2007
10-K FORM 10-K 0001193125-06-127642 Jun 9, 2006 Mar 31, 2006
10-K FORM 10-K FOR THE FISCAL YEAR ENDED MARCH 31, 2005 0001193125-05-124977 Jun 14, 2005 Mar 31, 2005
10-K ANNUAL REPORT 0001169232-04-003330 Jun 14, 2004 Mar 31, 2004
10-K FORM 10-K 0001169232-03-004385 Jun 27, 2003 Mar 31, 2003
10-K ANNUAL REPORT 0000891554-02-003661 May 24, 2002 Mar 31, 2002
10-K ANNUAL REPORT 0000891554-01-503269 Jun 29, 2001 Mar 31, 2001
10-K 10-K 0000912057-00-029560 Jun 23, 2000 Mar 31, 2000
10-K FORM 10-K 0001047469-99-025861 Jun 29, 1999 Mar 31, 1999
10-K 10-K 0001047469-98-025477 Jun 26, 1998 Mar 31, 1998
10-K REPLIGEN ANNUAL REPORT 0000950146-97-000879 Jun 2, 1997 Mar 31, 1997
10-K FORM 10-K 0000950146-96-001052 Jun 27, 1996 Mar 31, 1996
10-K — 0000950138-95-000166 Jul 17, 1995 Mar 31, 1995