No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume (all companies)
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All transactions
Show open-market only-
MAT Exercise·M
EVP Chief Legal Officer & Sec
$0
14.7K sh
Own +97%
-
MAT Other·F
EVP Chief Legal Officer & Sec
$112.0K
7.5K sh · $15.00
Own -6%
-
MAT Exercise·M
EVP Chief Legal Officer & Sec
—
14.7K sh
Own +12%
-
MAT Grant·A
EVP Chief Legal Officer & Sec
$0
51.9K sh
Own New
-
MAT Exercise·M
EVP Chief Legal Officer & Sec
$0
13.5K sh
Own New
-
MAT Other·F
EVP Chief Legal Officer & Sec
$101.6K
6.9K sh · $14.79
Own -5%
-
MAT Exercise·M
EVP Chief Legal Officer & Sec
—
13.5K sh
Own +12%
-
MAT Exercise·M
EVP Chief Legal Officer & Sec
$0
12.5K sh
Own +3300%
-
MAT Other·F
EVP Chief Legal Officer & Sec
$92.5K
6.4K sh · $14.54
Own -5%
-
MAT Exercise·M
EVP Chief Legal Officer & Sec
—
12.5K sh
Own +12%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 7, 2026 | MAT | Exercise M | 14.7K | $0 |
| May 7, 2026 | MAT | Other F | 7.5K | $112.0K |
| May 7, 2026 | MAT | Exercise M | 14.7K | — |
| May 1, 2026 | MAT | Grant A | 51.9K | $0 |
| Apr 28, 2026 | MAT | Exercise M | 13.5K | $0 |
| Apr 28, 2026 | MAT | Other F | 6.9K | $101.6K |
| Apr 28, 2026 | MAT | Exercise M | 13.5K | — |
| Apr 24, 2026 | MAT | Exercise M | 12.5K | $0 |
| Apr 24, 2026 | MAT | Other F | 6.4K | $92.5K |
| Apr 24, 2026 | MAT | Exercise M | 12.5K | — |
About Jonathan Anschell
This profile aggregates every SEC Form 4 insider transaction reported by Jonathan Anschell 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.