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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-22-005434
Filing Date
2022-01-28
Accepted
2022-01-28 16:47:40
Documents
1
Period of Report
2022-01-26

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 10245
  Complete submission text file 0001209191-22-005434.txt   11728
Mailing Address 1820 GATEWAY DRIVE SUITE 110 SAN MATEO CA 94404
Business Address 1820 GATEWAY DRIVE SUITE 110 SAN MATEO CA 94404 (605) 376-8679
Sierra Oncology, Inc. (Issuer) CIK: 0001290149 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address C/O AVIGEN, INC. 1301 HARBOR BAY PKWY ALAMEDA CA 94502
Business Address
Thomson Mary Christina (Reporting) CIK: 0001295674 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-37490 | Film No.: 22569594