| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTRN | Common Stock | Options Exercise | $154,381 | +2,012 | +17% | $76.73 | 13,869 | 06 May 2021 | Direct | |
| holding | MTRN | Common Stock | 17,372 | 06 May 2021 | Held in Directors Deferred Compensation Plan. |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTRN | Restricted Stock Units | Options Exercise | $154,381 | -2,012 | -100% | $76.73 | 0 | 06 May 2021 | Common Stock | 2,012 | Direct | F1, F2, F3 | |
| transaction | MTRN | Restricted Stock Units | Award | $0 | +1,238 | $0.000000 | 1,238 | 06 May 2021 | Common Stock | 1,238 | Direct | F1, F3, F4 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit represents a right to receive one share of MTRN common stock. |
| F2 | These shares were issued pursuant to the vesting of a restricted stock unit award made in May 2020. |
| F3 | Expiration Date is the same as the Date Exercisable. |
| F4 | The restricted stock units are subject to a one year vesting period. |