0001209191-15-020051.txt : 20150302 0001209191-15-020051.hdr.sgml : 20150302 20150302083635 ACCESSION NUMBER: 0001209191-15-020051 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150226 FILED AS OF DATE: 20150302 DATE AS OF CHANGE: 20150302 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: Hunt Anthony CENTRAL INDEX KEY: 0001606030 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-14656 FILM NUMBER: 15662426 MAIL ADDRESS: STREET 1: 41 SEYON STREET STREET 2: BUILDING 1, SUITE 100 CITY: WALTHAM STATE: MA ZIP: 02452 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2015-02-26 0 0000730272 REPLIGEN CORP RGEN 0001606030 Hunt Anthony C/O REPLIGEN CORPORATION 41 SEYON ST., BLDG. 1, STE 100 WALTHAM MA 02453 0 1 0 0 Chief Operating Officer Common Stock 2015-02-26 4 A 0 20267 0.00 A 45267 D Stock Option (Right to Buy) 24.98 2015-02-26 4 A 0 39037 0.00 A 2025-02-26 Common Stock 39037 39037 D Mr. Hunt was awarded 20,276 Restricted Stock Units. Each Restricted Stock Unit represents a contingent right to receive one share of Repligen Corporation's Common Stock. The Restricted Stock Units vest in equal annual installments over a three-year period beginning on the first anniversary of the grant date. The Restricted Stock Units may be settled only by delivering shares of Repligen Corporation's Common Stock, and thus, the grant is being reported in Table 1 as allowed per SEC guidance. The shares vest in equal annual installments over a three-year period beginning on the first anniversary of the grant date. /s/ Jeffrey P. Leduc (Attorney in Fact) 2015-03-02