| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALTR | Class A Common Stock | Sale | $153,379 | -1,684 | -9% | $91.08 | 17,080 | 17 May 2024 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Includes 8,505 Class A Common Stock restricted stock units that are unvested. |