SUZ (Suzano S.A. American Depositary Shares (each representing one Ordinary Share ) representing one Ordinary Share))
Insider Trading Activity
Every open-market purchase and sale reported by SUZ officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-28 | Aires Galhardo | VP of Pulp Operations | A | — | — |
| 2026-05-28 | Fabio Almeida de Oliveira | VP of Paper and Packaging | A | — | — |
| 2026-05-28 | Luis Renato Costa Bueno | Executive VP of Consumer Goods | A | — | — |
| 2026-05-28 | Douglas Seibert Lazaretti | Executive VP of Forestry | A | — | — |
| 2026-05-28 | Leonardo Barreto de Araujo Grimaldi | VP of Pulp Commercial and Log. | A | — | — |
| 2026-05-28 | Marcos Moreno Chagas Assumpcao | VP of Finance and IR | A | — | — |
| 2026-05-28 | Maria Luiza de Oliveira Pinto | VP, Sust., Comm. & Brand | A | — | — |
| 2026-04-17 | Joao Alberto Fernandez de Abreu | CEO | C | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | CEO | 168,840 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the SUZ quote page; the site-wide leaderboard is on the insider transactions hub.