No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 90d
No open-market buys or sells in this period — showing all activity (grants, exercises & gifts).
-
MAT Exercise·M
EVP & Chief Supply Chain Offr
$0
17.7K sh
Own +97%
-
MAT Other·F
EVP & Chief Supply Chain Offr
$135.5K
9.0K sh · $15.00
Own -5%
-
MAT Exercise·M
EVP & Chief Supply Chain Offr
—
17.7K sh
Own +10%
-
MAT Grant·A
EVP & Chief Supply Chain Offr
$0
62.8K sh
Own New
-
MAT Exercise·M
EVP & Chief Supply Chain Offr
$0
14.5K sh
Own New
-
MAT Other·F
EVP & Chief Supply Chain Offr
$109.5K
7.4K sh · $14.79
Own -4%
-
MAT Exercise·M
EVP & Chief Supply Chain Offr
—
14.5K sh
Own +9%
-
MAT Exercise·M
EVP & Chief Supply Chain Offr
$0
13.4K sh
Own +3292%
-
MAT Other·F
EVP & Chief Supply Chain Offr
$99.1K
6.8K sh · $14.54
Own -4%
-
MAT Exercise·M
EVP & Chief Supply Chain Offr
—
13.4K sh
Own +8%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 7, 2026 | MAT | Exercise M | 17.7K | $0 |
| May 7, 2026 | MAT | Other F | 9.0K | $135.5K |
| May 7, 2026 | MAT | Exercise M | 17.7K | — |
| May 1, 2026 | MAT | Grant A | 62.8K | $0 |
| Apr 28, 2026 | MAT | Exercise M | 14.5K | $0 |
| Apr 28, 2026 | MAT | Other F | 7.4K | $109.5K |
| Apr 28, 2026 | MAT | Exercise M | 14.5K | — |
| Apr 24, 2026 | MAT | Exercise M | 13.4K | $0 |
| Apr 24, 2026 | MAT | Other F | 6.8K | $99.1K |
| Apr 24, 2026 | MAT | Exercise M | 13.4K | — |
Buy Sell Non-market (grant · exercise · gift)
About Isaias Zanatta Roberto Jacobo
This profile aggregates every SEC Form 4 insider transaction reported by Isaias Zanatta Roberto Jacobo across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.