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Year archive

Cosan S.A. — 2025 filings

All 35 regulatory filings released by Cosan S.A. (CSAN) in 2025, sourced directly from the official regulator.

35 Filings
2025 Period
2025 filings (35)
Filing Released Lang
6-K
Foreign Filer Report
2025-12-30 English
6-K
Foreign Filer Report
2025-12-22 English
Foreign Filer Report
2025-12-16 English
Foreign Filer Report
2025-11-15 English
6-K
Foreign Filer Report
2025-11-14 English
Foreign Filer Report
2025-11-14 English
Regulatory Filings
2025-11-14 Portuguese
Major Shareholding Notification
2025-11-12 English
Foreign Filer Report
2025-11-10 English
Foreign Filer Report
2025-11-04 English
Foreign Filer Report
2025-10-31 English
Foreign Filer Report
2025-10-24 English
Foreign Filer Report
2025-10-24 English
Major Shareholding Notification
2025-09-24 English
6-K
Foreign Filer Report
2025-09-22 English
6-K
Foreign Filer Report
2025-09-04 English
6-K
Foreign Filer Report
2025-08-15 English
6-K
Foreign Filer Report
2025-08-15 English
Regulatory Filings
2025-08-14 Portuguese
6-K
Foreign Filer Report
2025-05-16 English
6-K
Foreign Filer Report
2025-05-16 English
Regulatory Filings
2025-05-15 Portuguese
6-K
Foreign Filer Report
2025-05-01 English
Annual Report FY 2024
2025-04-30 English
6-K
Foreign Filer Report
2025-03-11 English
6-K
Foreign Filer Report
2025-03-11 English
Regulatory Filings
2025-03-10 Portuguese
6-K
Foreign Filer Report
2025-02-27 English
6-K
Foreign Filer Report
2025-02-25 English
Major Shareholding Notification
2025-02-14 English
6-K
Foreign Filer Report
2025-02-11 English
6-K
Foreign Filer Report
2025-02-10 English
Foreign Filer Report
2025-01-31 English
6-K
Foreign Filer Report
2025-01-30 English
6-K
Foreign Filer Report
2025-01-16 English