| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTX | Common Stock | Options Exercise | $0 | +2,046 | +91% | $0.000000 | 4,289 | 23 Jan 2025 | Direct | |
| transaction | MTX | Common Stock | Tax liability | $61,957 | -819 | -19% | $75.65 | 3,470 | 23 Jan 2025 | Direct | F1 |
| holding | MTX | Common Stock | 2,467 | 23 Jan 2025 | By 401(k) | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTX | Deferred Restricted Stock Units (DRSUs) | Options Exercise | $0 | -2,046 | -13% | $0.000000 | 13,865 | 23 Jan 2025 | Common Stock | 2,046 | Direct | F3, F4 |
| Id | Content |
|---|---|
| F1 | These shares were withheld by Minerals Technologies Inc. to satisfy tax withholding obligations. |
| F2 | The information contained in this report is based on a Plan Statement dated as of January 22, 2025. |
| F3 | Each DRSU is the economic equivalent of one share of Mineral Technologies Inc. Common Stock. |
| F4 | The DRSUs were granted on January 23, 2024 and vest in three equal annual installments beginning on January 23, 2025. |