InsiderTrades

Form 4 for CSAN Cosan S.A.

Accepted 2026-09-15 16:41:17 ET · period of report 2026-05-18 · accession 0001292814-26-004562 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MI 2026-09-15 16:41 2026-05-18+ CSAN Cordes Burkhard Otto Dir P - Purchase $4.38 +159.0K 1.51M +12% +$696.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common COMMON STOCK (BVMF: CSAN3) 2026-05-18 P A 89,000 $4.47 1,439,000 I DGF UBER ALLES FIM CP IE — — (F1) Amounts stated in Brazilian reais.
2 Common COMMON STOCK (BVMF: CSAN3) 2026-05-26 P A 10,000 $4.27 1,449,000 I DGF UBER ALLES FIM CP IE — — (F1) Amounts stated in Brazilian reais.
3 Common COMMON STOCK (BVMF: CSAN3) 2026-05-26 P A 50,000 $4.26 1,499,000 I DGF UBER ALLES FIM CP IE — — (F1) Amounts stated in Brazilian reais.
4 Common COMMON STOCK (BVMF: CSAN3) 2026-05-26 P A 10,000 $4.25 1,509,000 I DGF UBER ALLES FIM CP IE — — (F1) Amounts stated in Brazilian reais.