| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PLAB | Common Stock | Options Exercise | $79,740 | +9,000 | +6.9% | $8.86 | 138,818 | 31 Dec 2021 | Direct | |
| transaction | PLAB | Common Stock | Sale | $171,000 | -9,000 | -6.5% | $19.00 | 129,818 | 31 Dec 2021 | Direct | F1, F2 |
| transaction | PLAB | Common Stock | Tax liability | $59,340 | -3,148 | -2.4% | $18.85 | 126,670 | 03 Jan 2022 | Direct | F3 |
| transaction | PLAB | Common Stock | Tax liability | $66,400 | -3,444 | -2.7% | $19.28 | 123,226 | 03 Jan 2022 | Direct | F4 |
| transaction | PLAB | Common Stock | Tax liability | $68,482 | -3,633 | -2.9% | $18.85 | 119,593 | 03 Jan 2022 | Direct | F5 |
| transaction | PLAB | Common Stock | Award | $0 | +40,000 | +33% | $0.000000 | 159,593 | 03 Jan 2022 | Direct | F6 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PLAB | Stock Options (Right to Buy) | Options Exercise | $0 | -9,000 | -48% | $0.000000 | 9,688 | 31 Dec 2021 | Common Stock | 9,000 | $8.86 | Direct |
| Id | Content |
|---|---|
| F1 | The sale reported on this Form 4 was effected pursuant to a 10b5-1 trading plan adopted by Dr. Progler. |
| F2 | Net proceeds of sale to fund children's education and offset a tax liability from Restricted Stock Vesting. |
| F3 | Shares withheld to meet tax liabilities associated with Restricted Stock Awards granted on January 2, 2019. |
| F4 | Shares withheld to meet tax liabilities associated with Restricted Stock Awards granted on January 3, 2020. |
| F5 | Shares withheld to meet tax liabilities associated with Restricted Stock Awards granted on January 2, 2021. |
| F6 | 25% of the Restricted Stock Awards granted will vest on each anniversary date of the grant over 4 years. |