InsiderTrades

Form 4 for RGEN REPLIGEN CORP

Accepted 2026-06-26 16:05:11 ET · period of report 2026-06-25 · accession 0001193125-26-285449 · 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
T 2026-06-26 16:05 2026-06-25 RGEN Garland Jason K CFO S - Sale $145.00 -733 19.4K -4% -$106.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-25 S D 733 $145.00 19,359 D — — (F1) The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 8, 2025.