REPLIGEN CORP — 8-K Filings
232 8-K filings on record
This page lists all 8-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 232 8-K documents with the SEC since 2008. To view all SEC filings by REPLIGEN CORP, see the full filings list.
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 |
|---|---|---|---|---|
| 8-K | 8-K | 0001193125-20-203402 | Jul 30, 2020 | — |
| 8-K | 8-K | 0001193125-20-191159 | Jul 10, 2020 | Jul 7, 2020 |
| 8-K | 8-K | 0001193125-20-182310 | Jun 29, 2020 | — |
| 8-K | 8-K | 0001193125-20-168359 | Jun 15, 2020 | Jun 11, 2020 |
| 8-K | 8-K | 0001193125-20-143990 | May 15, 2020 | May 13, 2020 |
| 8-K | 8-K | 0001193125-20-134360 | May 6, 2020 | — |
| 8-K | 8-K | 0001193125-20-051061 | Feb 27, 2020 | Feb 26, 2020 |
| 8-K | 8-K | 0001193125-20-042709 | Feb 20, 2020 | — |
| 8-K | 8-K | 0001193125-19-279695 | Oct 31, 2019 | — |
| 8-K | 8-K | 0001193125-19-209822 | Aug 1, 2019 | — |
| 8-K | 8-K | 0001193125-19-199075 | Jul 22, 2019 | Jul 16, 2019 |
| 8-K | 8-K | 0001193125-19-196499 | Jul 18, 2019 | Jul 16, 2019 |
| 8-K | 8-K | 0001193125-19-193986 | Jul 15, 2019 | — |
| 8-K | 8-K | 0001193125-19-176527 | Jun 19, 2019 | Jun 13, 2019 |
| 8-K | 8-K | 0001193125-19-162772 | May 31, 2019 | May 29, 2019 |
| 8-K | 8-K | 0001193125-19-152725 | May 21, 2019 | May 15, 2019 |
| 8-K | FORM 8-K | 0001193125-19-142261 | May 9, 2019 | — |
| 8-K | 8-K | 0001193125-19-132991 | May 1, 2019 | Apr 30, 2019 |
| 8-K | 8-K | 0001193125-19-120904 | Apr 26, 2019 | Apr 25, 2019 |
| 8-K | FORM 8-K | 0001193125-19-046234 | Feb 21, 2019 | — |
| 8-K | 8-K | 0001193125-18-314817 | Nov 1, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-235654 | Aug 2, 2018 | — |
| 8-K | 8-K | 0001193125-18-170961 | May 22, 2018 | May 16, 2018 |
| 8-K | 8-K | 0001193125-18-155263 | May 8, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-053123 | Feb 22, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-036440 | Feb 8, 2018 | Feb 6, 2018 |
| 8-K | 8-K | 0001193125-17-349963 | Nov 22, 2017 | Nov 20, 2017 |
| 8-K | FORM 8-K | 0001193125-17-338075 | Nov 9, 2017 | — |
| 8-K | FORM 8-K | 0001193125-17-246761 | Aug 3, 2017 | — |
| 8-K | FORM 8-K | 0001193125-17-246754 | Aug 3, 2017 | Aug 1, 2017 |
| 8-K | 8-K | 0001193125-17-217346 | Jun 29, 2017 | Jun 27, 2017 |
| 8-K | 8-K | 0001193125-17-211058 | Jun 23, 2017 | Jun 22, 2017 |
| 8-K | FORM 8-K | 0001193125-17-179814 | May 23, 2017 | May 18, 2017 |
| 8-K | FORM 8-K | 0001193125-17-157311 | May 4, 2017 | — |
| 8-K | 8-K | 0001193125-17-051201 | Feb 22, 2017 | — |
| 8-K | 8-K | 0001193125-16-794607 | Dec 15, 2016 | Dec 14, 2016 |
| 8-K | FORM 8-K | 0001193125-16-758074 | Nov 3, 2016 | — |
| 8-K | FORM 8-K | 0001193125-16-700872 | Sep 2, 2016 | Aug 31, 2016 |
| 8-K | FORM 8-K | 0001193125-16-670984 | Aug 4, 2016 | — |
| 8-K | 8-K | 0001193125-16-600591 | May 24, 2016 | — |
| 8-K | FORM 8-K | 0001193125-16-597594 | May 20, 2016 | May 18, 2016 |
| 8-K | FORM 8-K | 0001193125-16-589062 | May 12, 2016 | May 11, 2016 |
| 8-K | FORM 8-K | 0001193125-16-578736 | May 5, 2016 | — |
| 8-K | FORM 8-K | 0001193125-16-569500 | Apr 29, 2016 | — |
| 8-K | FORM 8-K | 0001193125-16-528595 | Apr 4, 2016 | — |
| 8-K | FORM 8-K | 0001193125-16-476995 | Feb 25, 2016 | — |
| 8-K | FORM 8-K | 0001193125-16-476000 | Feb 24, 2016 | Feb 23, 2016 |
| 8-K | FORM 8-K | 0001193125-15-367282 | Nov 5, 2015 | — |
| 8-K | 8-K | 0001193125-15-320046 | Sep 15, 2015 | Sep 14, 2015 |
| 8-K | FORM 8-K | 0001193125-15-279962 | Aug 6, 2015 | — |