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4//SEC Filing

Bylund James 4

Accession 0000950170-25-030066

CIK 0000730272other

View on SEC.gov Company Profile

Filed

Feb 27, 7:00 PM ET

Accepted

Feb 28, 4:29 PM ET

Size

4.7 KB

Accession

0000950170-25-030066

Insider Transaction Report

Form 4

Period: 2025-02-27

REPLIGEN CORPRGEN

Chief Operating Officer

Transactions

Tax Payment
Common Stock
2025-02-27$156.54/sh−1,285$201,154→ 18,763 total

Footnotes (1)

[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 performance stock units.

Documents

1 file

4
ownership.xmlPrimary
4

Issuer

REPLIGEN CORP

CIK 0000730272

Entity typeother

Related Parties

1

filerCIK 0001849642

Filing Metadata

Form type: 4
Filed: Feb 27, 7:00 PM ET
Accepted: Feb 28, 4:29 PM ET
Size: 4.7 KB

View on SEC.gov