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Cosan SA Form 4 insider transactions

Insider transactions: buys and sells by directors, officers and ten percent owners, filed within two business days of the trade.

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CSAN
Cosan SA
Form 4: Cosan Executive Reports Stock Transaction
Maria Rita De Carvalho Drummond, Chief Legal Officer of Cosan S.A., reported multiple transactions in common stock on August 10, 2026.
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CSAN
Cosan SA
Form 4: Cosan CEO Reports Stock Transaction
Marcelo Eduardo Martins, Chief Executive Officer and a Director of Cosan S.A., reported multiple transactions in common stock on August 10, 2026.
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CSAN
Cosan SA
Form 4: Cosan Director Reports Stock Transaction
Cosan S.A. Director Rubens Ometto Silveira Mello reported a transaction involving the acquisition of 77,640 shares of common stock.
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CSAN
Cosan SA
Form 4: Cosan CEO Marcelo Martins Increases Stake in Company
Cosan S.A. CEO Marcelo Eduardo Martins acquired over 4 million shares of common stock through long-term incentive plan settlements.
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CSAN
Cosan SA
Form 4: Cosan CLO Reports Stock Transactions and LTI Vesting
Cosan S.A. Chief Legal Officer Maria Rita de Carvalho Drummond reported recent sales of common stock and the acquisition of shares via a long-term incentive program.