Cosan S.A. — All Filings
183 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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144
20-F
20-F/A
3
425
6-K
6-K/A
8-A12B
CERT
CORRESP
DRS
DRS/A
DRSLTR
EFFECT
F-4
F-4/A
F-6
F-6 POS
NT 20-F
SC 13D
SC 14D9
SCHEDULE 13D/A
SCHEDULE 13G
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | — | 0001292814-26-001755 | Mar 25, 2026 | Mar 18, 2026 |
| 3 | — | 0001292814-26-001710 | Mar 24, 2026 | Mar 18, 2026 |
| 3 | — | 0001292814-26-001281 | Mar 18, 2026 | — |
| 3 | — | 0001292814-26-001240 | Mar 18, 2026 | — |
| 3 | — | 0001292814-26-001234 | Mar 18, 2026 | — |
| 3 | — | 0001292814-26-001084 | Mar 18, 2026 | — |
| 3 | — | 0001292814-26-001077 | Mar 18, 2026 | — |
| 6-K | 6-K | 0001554855-26-000244 | Mar 11, 2026 | — |
| 6-K | 6-K | 0001554855-26-000228 | Mar 10, 2026 | Mar 9, 2026 |
| 6-K | 6-K | 0001554855-26-000217 | Mar 10, 2026 | Mar 9, 2026 |
| 6-K | 6-K | 0001554855-26-000201 | Mar 6, 2026 | Mar 5, 2026 |
| 6-K | 6-K | 0001554855-26-000094 | Feb 23, 2026 | — |
| 6-K | 6-K | 0001554855-26-000049 | Feb 2, 2026 | — |
| 6-K | 6-K | 0001554855-26-000043 | Feb 2, 2026 | Jan 30, 2026 |
| 6-K | FORM 6-K | 0001554855-26-000031 | Jan 20, 2026 | Jan 16, 2026 |
| 6-K | 6-K | 0001554855-25-002360 | Dec 31, 2025 | Dec 30, 2025 |
| 6-K | 6-K | 0001554855-25-002316 | Dec 23, 2025 | Dec 22, 2025 |
| 6-K | FORM 6-K | 0001554855-25-002254 | Dec 16, 2025 | Dec 15, 2025 |
| 6-K | FORM 6-K | 0001554855-25-002045 | Nov 17, 2025 | Nov 14, 2025 |
| 6-K | 6-K | 0001554855-25-002042 | Nov 17, 2025 | Nov 14, 2025 |
| 6-K | FORM 6-K | 0001554855-25-002040 | Nov 14, 2025 | — |
| SCHEDULE 13D/A | — | 0000950103-25-014617 | Nov 12, 2025 | — |
| 6-K | FORM 6-K | 0001554855-25-001973 | Nov 10, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-014190 | Nov 4, 2025 | — |
| 6-K | FORM 6-K | 0001554855-25-001899 | Oct 31, 2025 | Oct 30, 2025 |
| 6-K | FORM 6-K | 0000950103-25-013623 | Oct 24, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-013622 | Oct 24, 2025 | — |
| SCHEDULE 13D/A | — | 0000950103-25-012095 | Sep 23, 2025 | — |
| 6-K | 6-K | 0001554855-25-001710 | Sep 22, 2025 | Sep 21, 2025 |
| 6-K | 6-K | 0001554855-25-001549 | Sep 4, 2025 | — |
| 6-K | 6-K | 0001554855-25-001029 | Aug 15, 2025 | Aug 14, 2025 |
| 6-K | 6-K | 0001554855-25-001027 | Aug 15, 2025 | Aug 14, 2025 |
| 6-K | 6-K | 0001554855-25-000503 | May 16, 2025 | May 15, 2025 |
| 6-K | 6-K | 0001554855-25-000499 | May 16, 2025 | May 15, 2025 |
| 6-K | 6-K | 0001554855-25-000412 | May 1, 2025 | Apr 30, 2025 |
| 20-F | 20-F | 0001554855-25-000406 | Apr 30, 2025 | Dec 31, 2024 |
| 6-K | 6-K | 0001554855-25-000153 | Mar 11, 2025 | Mar 10, 2025 |
| 6-K | 6-K | 0001554855-25-000151 | Mar 11, 2025 | Mar 10, 2025 |
| 6-K | 6-K | 0001554855-25-000109 | Feb 27, 2025 | Feb 26, 2025 |
| 6-K | 6-K | 0001554855-25-000097 | Feb 25, 2025 | Feb 24, 2025 |
| SCHEDULE 13G | — | 0002012383-25-001613 | Feb 14, 2025 | — |
| 6-K | 6-K | 0001554855-25-000094 | Feb 11, 2025 | — |
| 6-K | 6-K | 0001554855-25-000090 | Feb 10, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-001223 | Jan 31, 2025 | — |
| 6-K | 6-K | 0001554855-25-000079 | Jan 30, 2025 | Jan 29, 2025 |
| 6-K | 6-K | 0001554855-25-000070 | Jan 16, 2025 | — |
| 6-K | 6-K | 0001554855-24-000770 | Nov 14, 2024 | Nov 13, 2024 |
| 6-K | 6-K | 0001554855-24-000768 | Nov 14, 2024 | Nov 13, 2024 |
| 6-K | 6-K | 0001554855-24-000760 | Nov 13, 2024 | Sep 30, 2024 |
| 6-K | 6-K | 0001554855-24-000747 | Nov 12, 2024 | Nov 8, 2024 |