| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZI | Class A Common Stock | Sale | $34,410 | -555 | -5% | $62.00 | 10,556 | 16 Aug 2021 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The transaction reported in this Form 4 was effected pursuant to a 10b5-1 trading plan. |