| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WWR | Common Stock | Award | $0 | +5.8K | +39.21% | $0.00 | 20.6K | May 21, 2021 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WWR | Restricted Stock Units | Award | $0 | +5.8K | $0.00 | 5.8K | May 21, 2021 | Common Stock | 5.8K | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents restricted stock units that vest in three equal annual installments beginning December 31, 2021. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. |
| F2 | Represents restricted stock units that vest based on total stockholder return for the year ended December 31, 2021, the two-year period ended December 31, 2022 and the three-year period ended December 31, 2023, with the number of restricted stock units potentially vesting divided equally among the periods. |