Cosan S.A. SEC filings CSANY
Cosan S.A. has 214 filings in SEC EDGAR's recent list, going back to Mar 19, 2008. Its latest annual report, Form 20-F, was filed on Apr 10, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 29, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| F-6 POS | Filing | May 7, 2021 | — |
| F-6 | Filing | Feb 24, 2021 | — |
| F-4/A | Form f-4/a | Dec 21, 2020 | — |
| F-4 | Form f-4 | Dec 9, 2020 | — |
Showing 4 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Retail-Auto Dealers & Gasoline Stations (SIC 5500)
- Listed as
- CSANY (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- Brazil
- Headquarters
- Sao Paulo, Sp, Brazil
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1430162
- Former names
- Cosan S.A. Industria e Comercio (until Jun 3, 2011)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.