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SEC Form 4 history

CSAN (CSAN) insider trades

CSAN insider trading activity (SEC Form 4). Over the trailing 90 days, CSAN insiders filed 1 purchases totalling $23.8M and 2 sales totalling $870K — net BUYING of $23.0M. Most recent filing: May 26, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
1
$23.8M
Sells (90d)
2
$870K
Net (90d)
+$23.0M
net buying
Most recent
May 26, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
May 26, 2026Mello Rubens Ometto SilveiraS Sale—$3.44$267Kfiling
May 21, 2026Drummond Maria Rita De CarvalhoS Sale—$5.51$603Kfiling
May 21, 2026Martins Marcelo EduardoP Purchase—$5.90$23.8Mfiling