Cosan S.A Insider Trades

CSAN

Track insider trading activity from Cosan S.A executives and directors. See which insiders are buying and selling CSAN stock.

Trades Last 12 Months

CSAN Price

All Insider Trades for Cosan S.A

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Bergman Rafael other, Former Chief Finance Officer
Holding Value $0 0 shares
Last Trade
Sep 11, 2026 Sale (Other)Another type of insider transaction reported on SEC Form 4.
$157k 55,242 shares
$2.85
$2.75
Drummond Maria Rita De Carvalho other, Former Chief Legal Officer
Holding Value $6.92M 2,516,572 shares
Last Trade
Sep 11, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$429k 150,496 shares
$2.85
$2.75
Martins Marcelo Eduardo Chief Executive Officer
Holding Value $14M 5,090,732 shares
Last Trade
Aug 10, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$752k 276,475 shares
$2.72
$2.75
Holding Value $4.15M 1,509,000 shares
Last Trade
May 26, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$234k 70,000 shares
$3.34
$2.75
Holding Value $0 0 shares
Last Trade
May 22, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$267k 77,640 shares
$3.44
$2.75
Drummond Maria Rita De Carvalho Chief Legal Officer
Holding Value $1.13M 409,122 shares
Last Trade
May 19, 2026 Sale (Other)Another type of insider transaction reported on SEC Form 4.
$916k 280,954 shares
$3.26
$2.75

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