0000950170-24-027514.txt : 20240306
0000950170-24-027514.hdr.sgml : 20240306
20240306202315
ACCESSION NUMBER: 0000950170-24-027514
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240304
FILED AS OF DATE: 20240306
DATE AS OF CHANGE: 20240306
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Hunt Anthony
CENTRAL INDEX KEY: 0001606030
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-14656
FILM NUMBER: 24727843
MAIL ADDRESS:
STREET 1: 41 SEYON STREET
STREET 2: BUILDING 1, SUITE 100
CITY: WALTHAM
STATE: MA
ZIP: 02452
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: REPLIGEN CORP
CENTRAL INDEX KEY: 0000730272
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
ORGANIZATION NAME: 03 Life Sciences
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
ownership.xml
4
X0508
4
2024-03-04
0000730272
REPLIGEN CORP
RGEN
0001606030
Hunt Anthony
C/O REPLIGEN CORPORATION
41 SEYON ST., BLDG 1, STE 100
WALTHAM
MA
02453
false
true
false
false
Chief Executive Officer
false
Common Stock
2024-03-04
4
F
false
1111
193.99
D
212097
D
Common Stock
2024-03-05
4
F
false
7275
195.52
D
204822
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 performance stock units.
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.
/s/ Kimberly Brown (Attorney in Fact)
2024-03-06