Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001819142-26-000010
Filing Date
2026-03-04
Accepted
2026-03-04 17:16:00
Documents
158
Period of Report
2025-12-31

Document Format Files

Seq Description Document Type Size
1 10-K ses-20251231x10k.htm   iXBRL 10-K 2388426
2 EX-21.1 ses-20251231xex21d1.htm EX-21.1 8975
3 EX-23.1 ses-20251231xex23d1.htm EX-23.1 2476
4 EX-31.1 ses-20251231xex31d1.htm EX-31.1 13006
5 EX-31.2 ses-20251231xex31d2.htm EX-31.2 13016
6 EX-32.1 ses-20251231xex32d1.htm EX-32.1 11633
7 EX-32.2 ses-20251231xex32d2.htm EX-32.2 11689
  Complete submission text file 0001819142-26-000010.txt   13834161

Data Files

Seq Description Document Type Size
8 EX-101.SCH ses-20251231.xsd EX-101.SCH 111986
9 EX-101.CAL ses-20251231_cal.xml EX-101.CAL 132059
10 EX-101.DEF ses-20251231_def.xml EX-101.DEF 400656
11 EX-101.LAB ses-20251231_lab.xml EX-101.LAB 970147
12 EX-101.PRE ses-20251231_pre.xml EX-101.PRE 788294
161 EXTRACTED XBRL INSTANCE DOCUMENT ses-20251231x10k_htm.xml XML 2451263
Mailing Address 35 CABOT RD. WOBURN MA 01801
Business Address 35 CABOT RD. WOBURN MA 01801 339-298-8750
SES AI Corp (Filer) CIK: 0001819142 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-39845 | Film No.: 26722748
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies
(CF Office: 04 Manufacturing)