| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ACM | Common Stock | Sale | $235,088 | -2,800 | -15% | $83.96 | 16,295 | 05 Jan 2023 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 6, 2022, and was made solely to cover tax liability incurred from the vesting of shares. |