James Bylund - Chief Operating Officer at REPLIGEN CORP

Insider Transactions and Holdings

Entity Type
Individual
Role
Chief Operating Officer
Issuer Symbol
RGEN on Nasdaq
All Insider Reports
All Insider Reports

James Bylund - trading volume in the past year for REPLIGEN CORP

Holdings reported by James Bylund for REPLIGEN CORP

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 17,672 $2,343,837 $132.63 04 Mar 2026 Direct

Transactions reported by James Bylund for REPLIGEN CORP

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.