Mello Rubens Ometto Silveira
SEC insider (Form 3/4/5 filer). CIK 0002121964. Director at Cosan S.A. (CSAN). 1 reported Form 4/5 transaction since Sep 2024; latest on May 22, 2026. Located in SAO PAULO.
Companies Mello Rubens Ometto Silveira has filed insider reports for
- Cosan S.A. (CSAN): Director
Mello Rubens Ometto Silveira
CIK: 0002121964
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)1 (100.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)0 (0.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CSAN
Cosan S.A.
Director