9999999995-22-001975.txt : 20220708 9999999995-22-001975.hdr.sgml : 20220708 20220708001518 ACCESSION NUMBER: 9999999995-22-001975 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20220707 DATE AS OF CHANGE: 20220708 EFFECTIVENESS DATE: 20220707 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Sierra Oncology, Inc. CENTRAL INDEX KEY: 0001290149 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-241443 FILM NUMBER: 221072747 BUSINESS ADDRESS: STREET 1: 1820 GATEWAY DRIVE STREET 2: SUITE 110 CITY: SAN MATEO STATE: CA ZIP: 94404 BUSINESS PHONE: (605) 376-8679 MAIL ADDRESS: STREET 1: 1820 GATEWAY DRIVE STREET 2: SUITE 110 CITY: SAN MATEO STATE: CA ZIP: 94404 FORMER COMPANY: FORMER CONFORMED NAME: ProNAi Therapeutics Inc DATE OF NAME CHANGE: 20040513 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2022-07-07 0001193125-22-187225 POS AM 0001290149 Sierra Oncology, Inc. 333-241443