Septerna, Inc.

Symbol
SEPN on Nasdaq
Entity
Company
Industry
Pharmaceutical Preparations (Office Of Life Sciences)
Business address
250 East Grand Avenue, Suite 65, 94080 South San Francisco, CA
Phone
650-338-3533
State of incorporation
DE
Fiscal year end
December 31
Category
Non-accelerated filer
Smaller reporting company
Emerging growth company
All SEC filings
View on sec.gov
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Septerna, Inc. has filed 100 SEC EDGAR filings since 7/13/2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 Nov 13, 2025 Nov 10, 2025
144 Open Document Open Filing Nov 10, 2025 001-42382
10-Q Open Document | Data Open Filing 10-Q Nov 10, 2025 Sep 30, 2025 001-42382
8-K Open Document | Data Open Filing 8-K Nov 10, 2025 Nov 10, 2025 001-42382
4 Open Document Open Filing 4 Sep 29, 2025 Sep 25, 2025
3 Open Document Open Filing 3 Sep 29, 2025 Sep 25, 2025
8-K Open Document | Data Open Filing 8-K Sep 29, 2025 Sep 25, 2025 001-42382
8-K Open Document | Data Open Filing 8-K Sep 3, 2025 Sep 3, 2025 001-42382
8-K Open Document | Data Open Filing 8-K Aug 21, 2025 Aug 21, 2025 001-42382
4 Open Document Open Filing 4 Aug 19, 2025 Aug 18, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
4 Open Document Open Filing 4 Aug 11, 2025 Aug 7, 2025
10-Q Open Document | Data Open Filing 10-Q Aug 11, 2025 Jun 30, 2025 001-42382
8-K Open Document | Data Open Filing 8-K Aug 11, 2025 Aug 11, 2025 001-42382
8-K Open Document | Data Open Filing 8-K Aug 4, 2025 Jul 30, 2025 001-42382
8-K Open Document | Data Open Filing 8-K Jul 2, 2025 Jul 1, 2025 001-42382
4 Open Document Open Filing Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing 4 Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing 4 Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing 4 Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing 4 Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing 4 Jun 20, 2025 Jun 17, 2025
4 Open Document Open Filing 4 Jun 20, 2025 Jun 17, 2025
8-K Open Document | Data Open Filing 8-K Jun 18, 2025 Jun 17, 2025 001-42382
SCHEDULE 13G/A Open Document Open Filing Jun 10, 2025 005-94678
SCHEDULE 13G/A Open Document Open Filing May 15, 2025 005-94678
10-Q Open Document | Data Open Filing 10-Q May 15, 2025 Mar 31, 2025 001-42382
8-K Open Document | Data Open Filing 8-K May 15, 2025 May 15, 2025 001-42382
SCHEDULE 13G/A Open Document Open Filing May 15, 2025 005-94678
8-K Open Document | Data Open Filing 8-K May 14, 2025 May 13, 2025 001-42382
SCHEDULE 13G/A Open Document Open Filing May 9, 2025 005-94678
ARS Open Document Open Filing ARS Apr 29, 2025 Dec 31, 2024 001-42382
DEFA14A Open Document Open Filing DEFA14A Apr 29, 2025 001-42382
DEF 14A Open Document | Data Open Filing DEF 14A Apr 29, 2025 Jun 17, 2025 001-42382
4 Open Document Open Filing 4 Apr 4, 2025 Apr 2, 2025
S-8 Open Document Open Filing S-8 Mar 27, 2025 333-286152
10-K Open Document | Data Open Filing 10-K Mar 27, 2025 Dec 31, 2024 001-42382
8-K Open Document | Data Open Filing 8-K Mar 27, 2025 Mar 27, 2025 001-42382
4 Open Document Open Filing 4 Mar 10, 2025 Mar 7, 2025
4 Open Document Open Filing 4 Mar 6, 2025 Mar 4, 2025
8-K Open Document | Data Open Filing 8-K Mar 3, 2025 Mar 3, 2025 001-42382
4 Open Document Open Filing 4 Feb 27, 2025 Feb 25, 2025
4 Open Document Open Filing 4 Feb 27, 2025 Feb 25, 2025
4 Open Document Open Filing 4 Feb 26, 2025 Feb 24, 2025
4 Open Document Open Filing 4 Feb 24, 2025 Feb 20, 2025
4 Open Document Open Filing 4 Feb 21, 2025 Feb 19, 2025
8-K Open Document | Data Open Filing 8-K Feb 18, 2025 Feb 18, 2025 001-42382
SCHEDULE 13G Open Document Open Filing Feb 14, 2025 005-94678
SCHEDULE 13G Open Document Open Filing Feb 13, 2025 005-94678
4 Open Document Open Filing 4 Feb 7, 2025 Feb 7, 2025
8-K Open Document | Data Open Filing 8-K Jan 13, 2025 Jan 13, 2025 001-42382
3 Open Document Open Filing 3 Jan 7, 2025 Jan 6, 2025
8-K Open Document | Data Open Filing 8-K Jan 6, 2025 Dec 6, 2024 001-42382
10-Q Open Document | Data Open Filing 10-Q Nov 20, 2024 Sep 30, 2024 001-42382
8-K Open Document | Data Open Filing 8-K Nov 20, 2024 Nov 20, 2024 001-42382
SC 13D Open Document Open Filing SC 13D Nov 4, 2024 005-94678
SC 13G Open Document Open Filing SC 13G Nov 4, 2024 005-94678
SC 13G Open Document Open Filing SCHEDULE 13G Nov 1, 2024 005-94678
4 Open Document Open Filing Oct 30, 2024 Oct 28, 2024
4 Open Document Open Filing 4 Oct 28, 2024 Oct 28, 2024
8-K Open Document Open Filing 8-K Oct 28, 2024 Oct 28, 2024 001-42382
S-8 Open Document Open Filing S-8 Oct 25, 2024 333-282837
424B4 Open Document Open Filing 424B4 Oct 25, 2024 333-282469
EFFECT Open Document Open Filing Oct 24, 2024 333-282469
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
3 Open Document Open Filing 3 Oct 24, 2024 Oct 24, 2024
S-1MEF Open Document Open Filing S-1MEF Oct 24, 2024 333-282824
CERT Open Document Open Filing Oct 24, 2024 001-42382
S-1/A Open Document Open Filing S-1/A Oct 24, 2024 333-282469
8-A12B Open Document Open Filing 8-A12B Oct 22, 2024 001-42382
CORRESP Open Document Open Filing Oct 22, 2024
CORRESP Open Document Open Filing Oct 22, 2024
S-1/A Open Document Open Filing S-1/A Oct 21, 2024 333-282469
CORRESP Open Document Open Filing Oct 15, 2024
CORRESP Open Document Open Filing Oct 2, 2024
S-1 Open Document Open Filing S-1 Oct 2, 2024 333-282469
UPLOAD Open Document Open Filing Sep 24, 2024 377-07364
DRS/A Open Document Open Filing Sep 12, 2024 377-07364
DRSLTR Open Document Open Filing Sep 11, 2024
UPLOAD Open Document Open Filing Sep 5, 2024 377-07364
DRS Open Document Open Filing Aug 2, 2024 377-07364
D Open Document Open Filing Jul 13, 2023 021-486777