0001179110-14-012252.txt : 20140801 0001179110-14-012252.hdr.sgml : 20140801 20140801161326 ACCESSION NUMBER: 0001179110-14-012252 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20140730 FILED AS OF DATE: 20140801 DATE AS OF CHANGE: 20140801 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ACCELERON PHARMA INC CENTRAL INDEX KEY: 0001280600 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 128 SYDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 BUSINESS PHONE: 617-649-9200 MAIL ADDRESS: STREET 1: 128 SYDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ertel Steven D CENTRAL INDEX KEY: 0001586752 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36065 FILM NUMBER: 141010303 MAIL ADDRESS: STREET 1: 128 SIDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 4 1 edgar.xml FORM 4 - X0306 4 2014-07-30 0 0001280600 ACCELERON PHARMA INC XLRN 0001586752 Ertel Steven D 128 SIDNEY STREET CAMBRIDGE MA 02139 0 1 0 0 SVP & Chief Business Officer Common Stock 2014-07-30 4 M 0 8000 3.88 A 43656 D Option to Purchase Common Stock 3.88 2014-07-30 4 M 0 8000 0 D 2020-12-02 Common Stock 8000 46500 D The options of registrant's common stock vested in equal quarterly installments over the first four years after the grant. /s/ John D. Quisel, as attorney-in-fact for Steven D. Ertel 2014-08-01