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Filing Detail
Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001950047-23-006066
Filing Date
2023-12-14
Accepted
2023-12-14 16:36:08
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 6923
  Complete submission text file 0001950047-23-006066.txt   8501
Mailing Address ALPINE IMMUNE SCIENCES, INC. 188 EAST BLAINE STREET, SUITE 200 SEATTLE WA 98102
Business Address
Rickey James Paul (Reporting) CIK: 0001606243 (see all company filings)

Type: 144

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. (Subject) CIK: 0001626199 (see all company filings)

IRS No.: 208969493 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-37449 | Film No.: 231487531
SIC: 2834 Pharmaceutical Preparations