CSAN
Cosan Ltd.
Latest Form 4:Purchase$398KbyCordes Burkhard Otto (Director) · filed Jun 9, 2026
Cosan Ltd. (CSAN) has 5 SEC Form 4 filings (14 transaction rows) in the rolling window, disclosed by 3 distinct insiders. Most recent filing: Aug 12, 2026.
The most active filer is Chief Legal Officer Drummond Maria Rita de Carvalho with 3 filings. Insiders have net sold $174K over the trailing 6 months.
- Industry:Oil & Gas Refining & Marketing
- CEO:Marcelo Eduardo Martins
- Employees:53,498
- HQ:São Paulo, SP, BR
- IPO:2021-03-08
Insider Buying
$696K
reported purchases (SEC code P)
Insider Selling
$870K
reported sales (SEC code S)
Unique Insiders
3
in the rolling window
Market Cap
$10.0B
Price slightly stale
| Source | ||||||
|---|---|---|---|---|---|---|
Cordes Burkhard OttoFirst filing | Director | Purchase | 89,000 | $398K | Jun 9 | SEC ↗ |
Cordes Burkhard OttoFirst filing | Director | Purchase | 70,000 | $298K | Jun 9 | SEC ↗ |
Mello Rubens Ometto SilveiraFirst filing | Director | Sale | 77,640 | $267K | May 26 | SEC ↗ |
Drummond Maria Rita de CarvalhoFirst filing | Chief Legal Officer | Sale | 35,800 | $199K | May 21 | SEC ↗ |
Drummond Maria Rita de CarvalhoFirst filing | Chief Legal Officer | Sale | 36,200 | $198K | May 21 | SEC ↗ |
Drummond Maria Rita de CarvalhoFirst filing | Chief Legal Officer | Sale | 37,400 | $205K | May 21 | SEC ↗ |
Related companies
Cosan Ltd. is in the Retail Trade sector.