InsiderTrades

Form 4 for RGEN REPLIGEN CORP

Accepted 2026-03-03 00:00:00 ET · period of report 2026-02-27 · accession 0001193125-26-087579 · 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 Garland Jason K CFO F - Tax $126.15 -1,042 12.3K -8% -$131.4K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-27 F D 327 $128.73 13,056 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 2026-03-02 F D 715 $124.97 12,341 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.