Mello Rubens Ometto Silveira sold CSAN
May 22, 2026 · Form 4 insider transaction
Mello Rubens Ometto Silveira sold 77,640 shares of Cosan S.A. at $3.44 per share, a transaction worth $267.1K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
77,640
Price
$3.44
Total value
$267.1K
InsiderMello Rubens Ometto Silveira
Role—
CompanyCosan S.A. (CSAN)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateMay 22, 2026
Filing dateMay 26, 2026
Shares owned after0
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
Common stock represented by American Depositary Shares. Each American Depositary Share represents four shares of Common Stock.