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

Emerging growth company
All SEC filings
View on sec.gov
Get insider transactions for this issuer
Septerna, Inc. has filed 93 SEC EDGAR filings since 7/13/2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
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