# Cosan S.A.: Form 6-K, filed Oct 24, 2025

- Company: [Cosan S.A.](/companies/csany.md) (CIK 1430162)
- Form: 6-K
- Filed: 2025-10-24
- Accepted by EDGAR: Oct 24, 2025, 16:11 ET
- Period: 2025-10-24
- Accession: 0000950103-25-013623
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/1430162/000095010325013623/dp236287_6k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1430162/000095010325013623/

## 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/1430162/000095010325013623/dp236287_6k.htm

Filed Oct 24, 2025.
Source: SEC EDGAR, the filing index for accession 0000950103-25-013623. Last ingested by Listed: Oct 29, 2026, 06:03 ET. No prices; not investment advice.