<SEC-DOCUMENT>0001193125-19-194011-index.html : 20190715 <SEC-HEADER>0001193125-19-194011.hdr.sgml : 20190715 <ACCEPTANCE-DATETIME>20190715161403 ACCESSION NUMBER: 0001193125-19-194011 CONFORMED SUBMISSION TYPE: 305B2 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20190715 DATE AS OF CHANGE: 20190715 EFFECTIVENESS DATE: 20190715 FILER: 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 FILING VALUES: FORM TYPE: 305B2 SEC ACT: 1933 Act SEC FILE NUMBER: 333-231098 FILM NUMBER: 19955330 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 </SEC-HEADER> <DOCUMENT> <TYPE>305B2 <SEQUENCE>1 <FILENAME>d771256d305b2.htm <DESCRIPTION>305B2 <TEXT> Document 1 - file: d771256d305b2.htm
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