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Burkhard Otto Cordes, Director at Cosan, bought CSAN on May 26, 2026

Prices as of Sep 18 · price update delayed · Every feed →

▲ BUY$213K50,000 shares at $4.26Burkhard Otto Cordes DirectorCSAN Cosan S.A.
Watch CSAN
Traded
May 26, 2026
Disclosed
Sep 15, 2026
Filed
112 days after the trade · late

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Burkhard Otto Cordes, Director at Cosan, bought CSAN on May 26, 2026TRADEDDISCLOSED
CSANSimilar stocks (XLE — its sector index fund), rebased to CSAN's price on the disclosure day
CSAN since disclosure
+2.6%
Similar stocks (XLE) since disclosure
−2.5%
XLE — its sector index fund

Change in closing price from Sep 15, 2026 (the first trading day on or after disclosure) to Sep 18, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▲ BUYBurkhard Otto Cordes DirectorCSAN Cosan S.A.$42.5Kdisclosed Sep 15 · filed 112 days after the trade · late
  2. ▲ BUYBurkhard Otto Cordes DirectorCSAN Cosan S.A.$42.7Kdisclosed Sep 15 · filed 112 days after the trade · late
  3. ▲ BUYBurkhard Otto Cordes DirectorCSAN Cosan S.A.$398Kdisclosed Sep 15 · filed 120 days after the trade · late

See every trade on CSAN →