| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTRN | Stock Appreciation Rights | Award | $0 | +3,381 | $0.000000 | 3,381 | 01 Mar 2022 | Common Stock | 3,381 | $80.85 | Direct | F1 | |
| transaction | MTRN | Restricted Stock Unit | Award | $0 | +2,205 | +23% | $0.000000 | 11,686 | 01 Mar 2022 | Common Stock | 2,205 | Direct | F2, F3, F4 | |
| transaction | MTRN | Restricted Stock Unit | Award | $0 | +618 | +5.3% | $0.000000 | 12,304 | 01 Mar 2022 | Common Stock | 618 | Direct | F2, F4, F5 |
| Id | Content |
|---|---|
| F1 | The Stock Appreciation Rights vest in three equal annual installments beginning March 1, 2023. |
| F2 | Each restricted stock unit represents a right to receive one share of MTRN common stock. |
| F3 | The restricted stock units vest in three equal annual installments beginning March 1, 2023. |
| F4 | Expiration Date is the same as the Date Exercisable. |
| F5 | The restricted stock units vest in full on March 1, 2025. |