Form 4 for RGEN REPLIGEN CORP
Accepted 2026-03-03 00:00:00 ET · period of report 2026-02-27 · accession 0001193125-26-087595 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-03-03 | 2026-02-27+ | RGEN | Loeillot Olivier | CEO, Dir | F - Tax | $125.63 | -1,954 | 35.6K | -5% | -$245.5K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-02 | F | D | 1,610 | $124.97 | 33,944 | D | — | — | (F1) Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units. |
| 2 | Common | Common Stock | 2026-02-27 | F | D | 344 | $128.73 | 35,554 | D | — | — | (F1) Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units. |