Repligen Corp (RGEN)
CIK 730272 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Repligen Corp.
Recent SEC filings
| Filed | Form | Accession number |
|---|---|---|
| Oct 30, 2026 | 8-K | 0001628280-26-068382 |
| Oct 30, 2026 | 10-Q | 0001628280-26-068562 |
| Oct 27, 2026 | 8-K | 0001628280-26-067405 |
| Oct 8, 2026 | 4 | 0001628280-26-065462 |
| Oct 7, 2026 | SCHEDULE 13G/A | 0000315066-26-002329 |
| Oct 6, 2026 | 8-K | 0001193125-26-415015 |
| Oct 6, 2026 | 4 | 0001628280-26-065238 |
| Oct 5, 2026 | 4 | 0001628280-26-064889 |
| Oct 5, 2026 | 144 | 0001959173-26-007273 |
| Oct 5, 2026 | 144 | 0001959173-26-007257 |
| Sep 30, 2026 | 425 | 0001193125-26-408201 |
| Sep 28, 2026 | 4 | 0001628280-26-063714 |
| Sep 25, 2026 | 4 | 0001628280-26-063572 |
| Sep 24, 2026 | 144 | 0001959173-26-007110 |
| Sep 22, 2026 | 4 | 0001628280-26-063026 |
| Sep 21, 2026 | 144 | 0001959173-26-007059 |
| Sep 15, 2026 | 8-K | 0001628280-26-062043 |
| Sep 8, 2026 | 425 | 0001193125-26-385382 |
| Sep 8, 2026 | 8-K | 0001193125-26-385380 |
| Sep 8, 2026 | 4 | 0001628280-26-060911 |
| Sep 4, 2026 | EFFECT | 9999999995-26-002896 |
| Sep 4, 2026 | 424B3 | 0001193125-26-383830 |
| Sep 4, 2026 | S-4/A | 0001193125-26-382362 |
| Sep 4, 2026 | 144 | 0001959173-26-006730 |
| Sep 2, 2026 | 4 | 0001628280-26-060105 |