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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001626199-22-000080
Filing Date
2022-11-14
Accepted
2022-11-14 16:27:32
Documents
61
Period of Report
2022-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q alpn-20220930.htm   iXBRL 10-Q 2009130
2 EX-10.1 alpn-ex101_20220930.htm EX-10.1 109897
3 EX-31.1 alpn-ex311_20220930.htm EX-31.1 9055
4 EX-31.2 alpn-ex312_20220930.htm EX-31.2 9030
5 EX-32.1 alpn-ex321_20220930.htm EX-32.1 6177
6 EX-32.2 alpn-ex322_20220930.htm EX-32.2 6383
  Complete submission text file 0001626199-22-000080.txt   6164206

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT alpn-20220930.xsd EX-101.SCH 36043
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT alpn-20220930_cal.xml EX-101.CAL 53544
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT alpn-20220930_def.xml EX-101.DEF 133037
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT alpn-20220930_lab.xml EX-101.LAB 438460
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT alpn-20220930_pre.xml EX-101.PRE 266925
55 EXTRACTED XBRL INSTANCE DOCUMENT alpn-20220930_htm.xml XML 789542
Mailing Address 188 EAST BLAINE ST., SUITE 200 SEATTLE WA 98102
Business Address 188 EAST BLAINE ST., SUITE 200 SEATTLE WA 98102 206-788-4545
ALPINE IMMUNE SCIENCES, INC. (Filer) CIK: 0001626199 (see all company filings)

IRS No.: 208969493 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-37449 | Film No.: 221386225
SIC: 2834 Pharmaceutical Preparations