# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001193125-25-194472
Filing Date
2025-09-03
Accepted
2025-09-03 07:00:21
Documents
43
Period of Report
2025-09-03
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | d946079d8k.htm iXBRL | 8-K | 25070
2 | EX-99.1 | d946079dex991.htm | EX-99.1 | 35510
6 | GRAPHIC | g946079ex99_1s10g1.jpg | GRAPHIC | 122407
7 | GRAPHIC | g946079ex99_1s11g1.jpg | GRAPHIC | 109810
8 | GRAPHIC | g946079ex99_1s12g1.jpg | GRAPHIC | 97603
9 | GRAPHIC | g946079ex99_1s13g1.jpg | GRAPHIC | 112101
10 | GRAPHIC | g946079ex99_1s14g1.jpg | GRAPHIC | 85912
11 | GRAPHIC | g946079ex99_1s15g1.jpg | GRAPHIC | 83556
12 | GRAPHIC | g946079ex99_1s16g1.jpg | GRAPHIC | 98486
13 | GRAPHIC | g946079ex99_1s17g1.jpg | GRAPHIC | 102367
14 | GRAPHIC | g946079ex99_1s18g1.jpg | GRAPHIC | 82875
15 | GRAPHIC | g946079ex99_1s19g1.jpg | GRAPHIC | 81870
16 | GRAPHIC | g946079ex99_1s1g1.jpg | GRAPHIC | 84666
17 | GRAPHIC | g946079ex99_1s20g1.jpg | GRAPHIC | 86299
18 | GRAPHIC | g946079ex99_1s21g1.jpg | GRAPHIC | 60435
19 | GRAPHIC | g946079ex99_1s22g1.jpg | GRAPHIC | 105406
20 | GRAPHIC | g946079ex99_1s23g1.jpg | GRAPHIC | 102975
21 | GRAPHIC | g946079ex99_1s24g1.jpg | GRAPHIC | 88466
22 | GRAPHIC | g946079ex99_1s25g1.jpg | GRAPHIC | 74830
23 | GRAPHIC | g946079ex99_1s26g1.jpg | GRAPHIC | 109475
24 | GRAPHIC | g946079ex99_1s27g1.jpg | GRAPHIC | 80351
25 | GRAPHIC | g946079ex99_1s28g1.jpg | GRAPHIC | 99824
26 | GRAPHIC | g946079ex99_1s29g1.jpg | GRAPHIC | 110225
27 | GRAPHIC | g946079ex99_1s2g1.jpg | GRAPHIC | 199591
28 | GRAPHIC | g946079ex99_1s30g1.jpg | GRAPHIC | 63638
29 | GRAPHIC | g946079ex99_1s3g1.jpg | GRAPHIC | 115085
30 | GRAPHIC | g946079ex99_1s4g1.jpg | GRAPHIC | 121560
31 | GRAPHIC | g946079ex99_1s5g1.jpg | GRAPHIC | 103130
32 | GRAPHIC | g946079ex99_1s6g1.jpg | GRAPHIC | 99094
33 | GRAPHIC | g946079ex99_1s7g1.jpg | GRAPHIC | 98976
34 | GRAPHIC | g946079ex99_1s8g1.jpg | GRAPHIC | 62082
35 | GRAPHIC | g946079ex99_1s9g1.jpg | GRAPHIC | 108539
| Complete submission text file | 0001193125-25-194472.txt |  | 4256005

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
3 | XBRL TAXONOMY EXTENSION SCHEMA | sepn-20250903.xsd | EX-101.SCH | 2510
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | sepn-20250903_lab.xml | EX-101.LAB | 17945
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | sepn-20250903_pre.xml | EX-101.PRE | 11234
45 | EXTRACTED XBRL INSTANCE DOCUMENT | d946079d8k_htm.xml | XML | 3720

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: 8-K | Act: 34 | File No.: 001-42382 | Film No.: 251287718
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)