Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-19-074162
Filing Date
2019-03-14
Accepted
2019-03-14 09:15:24
Documents
98
Period of Report
2018-12-31

Document Format Files

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  Complete submission text file 0001193125-19-074162.txt   8854614

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT snna-20181231.xml EX-101.INS 943769
9 XBRL TAXONOMY EXTENSION SCHEMA snna-20181231.xsd EX-101.SCH 68870
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE snna-20181231_cal.xml EX-101.CAL 81871
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE snna-20181231_def.xml EX-101.DEF 306855
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE snna-20181231_lab.xml EX-101.LAB 631336
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE snna-20181231_pre.xml EX-101.PRE 469799
Mailing Address 30699 RUSSELL RANCH ROAD, SUITE 140 WESTLAKE VILLAGE CA 91362
Business Address 30699 RUSSELL RANCH ROAD, SUITE 140 WESTLAKE VILLAGE CA 91362 (818) 629-2256
Sienna Biopharmaceuticals, Inc. (Filer) CIK: 0001656328 (see all company filings)

EIN.: 273364627 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-38155 | Film No.: 19679880
SIC: 2834 Pharmaceutical Preparations