0000899243-23-006765.txt : 20230302
0000899243-23-006765.hdr.sgml : 20230302
20230302175526
ACCESSION NUMBER: 0000899243-23-006765
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230228
FILED AS OF DATE: 20230302
DATE AS OF CHANGE: 20230302
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Gebski Christine
CENTRAL INDEX KEY: 0001849585
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-14656
FILM NUMBER: 23700683
MAIL ADDRESS:
STREET 1: C/O REPLIGEN CORPORATION
STREET 2: 41 SYON ST. BLDG. 1, SUITE 100
CITY: WALTHAM
STATE: MA
ZIP: 02453
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: REPLIGEN CORP
CENTRAL INDEX KEY: 0000730272
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
IRS NUMBER: 042729386
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 41 SEYON STREET
STREET 2: BUILDING 1, SUITE 100
CITY: WALTHAM
STATE: MA
ZIP: 02453
BUSINESS PHONE: 7814499560
MAIL ADDRESS:
STREET 1: 41 SEYON STREET
STREET 2: BUILDING 1, SUITE 100
CITY: WALTHAM
STATE: MA
ZIP: 02453
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2023-02-28
0
0000730272
REPLIGEN CORP
RGEN
0001849585
Gebski Christine
C/O REPLIGEN CORPORATION
41 SEYON ST., BLDG 1, STE 100
WALTHAM
MA
02453
0
1
0
0
See Remarks
Common Stock
2023-02-28
4
F
0
460
173.28
D
29823
D
Common Stock
2023-03-02
4
F
0
630
174.37
D
29193
D
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.
SVP, Filtration & Chromatography
/s/ Kimberly Brown (Attorney in Fact)
2023-03-02