Rubens Ometto Silveira Mello

Executive

Cosan S.A.

Insider activity · 24 months0 buys1 saleCumulative net flow

Dec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 1 saleJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 salesNov 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (0 ops.)

—

▼ Sales (1 ops.)

€230k

Latest filing published 26 May 2026 for COSAN S.A., €230k.

Filing timeline

BuySale

Rubens Ometto Silveira Mello

Insider track record

Disclosed buys

Disclosed sells

Signal history

No signal scores available.

Rubens Ometto Silveira Mello: trading record in brief

Our data holds just one disclosure by Rubens Ometto Silveira Mello, dated 26 May 2026, reporting an open-market sale worth €230k in Cosan S.A. Further filings will be added here. Source: insider filings from CVM (Brazil). Past trades are no guide to future returns.

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Cosan S.A. (BR)

Declarations1 total

▼
Rubens Ometto Silveira Mello
DirectorExecutives22 May 2026Cosan S.A.
267,082 USD19SEC
77,640 shares@ US$3.440.011% mcap100.0% of flowCommon StockSEC:0001292814-26-003194:0

1 of 1 declaration

Rubens Ometto Silveira Mello

Insider track record

Rubens Ometto Silveira Mello: trading record in brief

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