Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-26-098507
Filing Date
2026-03-09
Accepted
2026-03-09 16:11:30
Documents
107
Period of Report
2025-12-31

Document Format Files

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  Complete submission text file 0001193125-26-098507.txt   17557564

Data Files

Seq Description Document Type Size
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109 EXTRACTED XBRL INSTANCE DOCUMENT sepn-20251231_htm.xml XML 2643833
Mailing Address 250 EAST GRAND AVENUE, SUITE 65 SOUTH SAN FRANCISCO CA 94080
Business Address 250 EAST GRAND AVENUE, SUITE 65 SOUTH SAN FRANCISCO CA 94080 650-338-3533
Septerna, Inc. (Filer) CIK: 0001984086 (see all company filings)

EIN.: 843891440 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-42382 | Film No.: 26735053
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)