0000899243-17-004088.txt : 20170214 0000899243-17-004088.hdr.sgml : 20170214 20170214194852 ACCESSION NUMBER: 0000899243-17-004088 CONFORMED SUBMISSION TYPE: 5 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20161231 FILED AS OF DATE: 20170214 DATE AS OF CHANGE: 20170214 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RYAN THOMAS F JR CENTRAL INDEX KEY: 0001263366 FILING VALUES: FORM TYPE: 5 SEC ACT: 1934 Act SEC FILE NUMBER: 000-14656 FILM NUMBER: 17612384 5 1 doc5.xml FORM 5 SUBMISSION X0306 5 2016-12-31 0 0 0 0000730272 REPLIGEN CORP RGEN 0001263366 RYAN THOMAS F JR C/O REPLIGEN CORPORATION 41 SEYON ST. BLDG 1, STE 100 WALTHAM MA 02453 1 0 0 0 Common Stock 2016-08-24 5 G 0 800 0.00 D 8594 D /s/ Jeffrey P. Leduc (Attorney-in-Fact) 2017-02-14