Konstantin Konstantinov - May 26, 2022 Form 3 Insider Report for REPLIGEN CORP (RGEN)

Role
Director
Signature
/s/ Konstantin Konstantinov
Stock symbol
RGEN
Transactions as of
May 26, 2022
Transactions value $
$0
Form type
3
Date filed
5/31/2022, 06:34 PM
Previous filing
Feb 18, 2022
Next filing
Feb 21, 2023

No securities are beneficially owned.

Remarks:

Exhibit 24.1: Power of Attorney