| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZI | Class A Common Stock | Sale | -$11.5M | -189K | -1.64% | $60.81 | 11.3M | Dec 20, 2021 | Direct | F1, F2 |
| transaction | ZI | Class A Common Stock | Sale | -$17.9M | -292K | -2.58% | $61.39 | 11M | Dec 20, 2021 | Direct | F1, F3 |
| transaction | ZI | Class A Common Stock | Sale | -$660K | -10.6K | -0.1% | $62.12 | 11M | Dec 20, 2021 | Direct | F1, F4 |
| transaction | ZI | Class A Common Stock | Sale | -$2.59M | -42.3K | -0.38% | $61.32 | 10.9M | Dec 21, 2021 | Direct | F1, F5 |
| transaction | ZI | Class A Common Stock | Sale | -$4.03M | -64.7K | -0.59% | $62.38 | 10.9M | Dec 21, 2021 | Direct | F1, F6 |
| transaction | ZI | Class A Common Stock | Sale | -$3.53M | -55.6K | -0.51% | $63.46 | 10.8M | Dec 21, 2021 | Direct | F1, F7 |
| transaction | ZI | Class A Common Stock | Sale | -$6.21M | -96.5K | -0.89% | $64.37 | 10.7M | Dec 21, 2021 | Direct | F1, F8 |
| holding | ZI | Class A Common Stock | 7.44M | Dec 20, 2021 | See Footnote | F9 |
| Id | Content |
|---|---|
| F1 | The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. |
| F2 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $60.06 to $61.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F3 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $61.06 to $62.05, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F4 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $62.06 to $62.21, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F5 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $60.85 to $61.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F6 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $61.87 to $62.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F7 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $62.87 to $63.86, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F8 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $63.87 to $64.78, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |
| F9 | Reflects the Reporting Person's proportionate pecuniary interest in the securities held directly by DO Holdings (WA) LLC. DO Holdings (WA) LLC is substantially owned by the Reporting Person and Henry Schuck. |