| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATI | Common Stock, par value $0.10 per share | Tax liability | $21,537 | -531 | -2.4% | $40.56 | 21,171 | 10 Oct 2023 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares withheld for payment of taxes on restricted stock units awarded on October 10, 2022. One-third of such restricted stock units vested by their terms on October 10, 2023. |