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Filing
Form 4
Form 4
0001213900-22-004647
·
Sierra Oncology, Inc.
Filer
Filing index
Filing metadata
Accession number
0001213900-22-004647
Form type
Form 4
Filer
Sierra Oncology, Inc.
CIK
CIK 1290149
Filed
Jan 31, 2022
Reporting period
Jan 31, 2022
Description
Insider transaction
Documents
Filing index
0001213900-22-004647-index.htm
Complete submission
0001213900-22-004647.txt
All documents
directory listing
Filed by
Sierra Oncology, Inc.
CIK 1290149
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