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Filing metadata

Accession number: 0001140361-17-028778
Form type: Form 3
Filer: Sienna Biopharmaceuticals, Inc.
CIK: CIK 1656328
Filed: Jul 26, 2017
Reporting period: Jul 26, 2017
Description: Initial ownership

Documents

0001140361-17-028778-index.htm

Complete submission

0001140361-17-028778.txt

directory listing

Filed by

Sienna Biopharmaceuticals, Inc.