# Sigma Lithium Corp: Form 6-K, filed Dec 1, 2025

- Company: [Sigma Lithium Corp](/companies/sgml.md) (CIK 1848309)
- Form: 6-K
- Filed: 2025-12-01
- Accepted by EDGAR: Dec 1, 2025, 06:05 ET
- Period: 2025-12-31
- Accession: 0001292814-25-004124
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/1848309/000129281425004124/sgml20251128_6k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1848309/000129281425004124/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1848309/000129281425004124/sgml20251128_6k.htm

Filed Dec 1, 2025.
Source: SEC EDGAR, the filing index for accession 0001292814-25-004124. Last ingested by Listed: Nov 2, 2026, 10:01 ET. No prices; not investment advice.