REPLIGEN CORP
Recent Filings
All 1,000 filings →Insider Transactions
View all →| Insider | Title | Type | Shares | Owns After | Date |
|---|---|---|---|---|---|
| DAWES KAREN A | — | Sale | 275 @ $161.00 | 91,821 | Dec 17, 2025 |
| Loeillot Olivier | Chief Executive Officer | Sale | 7,041 @ $170.00 | 35,898 | Nov 25, 2025 |
| Bylund James | Chief Operating Officer | Sale | 2,191 @ $151.21 | 21,520 | Nov 18, 2025 |
| Hunt Anthony | — | Sale | 11,096 @ $158.01 | 101,207 | Nov 12, 2025 |
| Hunt Anthony | — | Sale | 7,584 @ $121.42 | 102,922 | Sep 10, 2025 |
| Hughes Violetta | CHIEF ACCOUNTING OFFICER | Award / Grant | 4,142 | 4,142 | Sep 2, 2025 |
| Madaus Martin D | — | Purchase | 1,800 @ $112.13 | 1,800 | Aug 8, 2025 |
| BARTHELEMY NICOLAS | — | Award / Grant | 973 | 4,441 | May 15, 2025 |
| Konstantinov Konstantin | — | Award / Grant | 973 | 2,894 | May 15, 2025 |
| MUIR GLENN P | — | Award / Grant | 973 | 33,256 | May 15, 2025 |