0001140361-18-027688.txt : 20180607
0001140361-18-027688.hdr.sgml : 20180607
20180607162833
ACCESSION NUMBER: 0001140361-18-027688
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180606
FILED AS OF DATE: 20180607
DATE AS OF CHANGE: 20180607
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: RYAN THOMAS F JR
CENTRAL INDEX KEY: 0001263366
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-14656
FILM NUMBER: 18886776
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
doc1.xml
FORM 4
X0306
4
2018-06-06
0
0000730272
REPLIGEN CORP
RGEN
0001263366
RYAN THOMAS F JR
C/O REPLIGEN CORPORATION
41 SEYON STREET, BLDG 1, STE 100
WALTHAM
MA
02453
1
0
0
0
Common Stock
2018-06-06
4
S
0
1932
44.3097
D
7354
D
/s/ Jeffrey P. Leduc (Attorney in Fact)
2018-06-07