Open Insider Trading Activity for Cosan S.A. Chief Executive Officer Martins Marcelo Eduardo
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
Loading daily price history…
Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. CSAN3 | 2026-05-21 | 2026-05-19 | Cosan S.A. | Martins Marcelo Eduardo | Chief Executive Officer | Buy | 2 | 4,040,614 | $5.90 | $23,823,010.22 | 50.44% | View Filing |