| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ROSSEN JEREMY | EVP/General Counsel | C/O ZIFF DAVIS, INC., 360 PARK AVE S., 17TH FL, NEW YORK | /s/ Jeremy Rossen | 2025-11-24 | 0001273809 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZD | Common Stock, $0.01 par value | Options Exercise | $0 | +754 | +4.66% | $0.00 | 16.9K | Nov 21, 2025 | Direct | |
| transaction | ZD | Common Stock, $0.01 par value | Tax liability | -$11.6K | -382 | -2.26% | $30.35 | 16.5K | Nov 21, 2025 | Direct | F1 |
| holding | ZD | Common Stock, $0.01 par value | 2K | Nov 21, 2025 | See footnote. | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ZD | Restricted Stock Units | Options Exercise | $0 | -754 | -100% | $0.00 | 0 | Nov 21, 2025 | Common Stock, $0.01 par value | 754 | Direct | F3, F4 |
| Id | Content |
|---|---|
| F1 | Payment for a tax liability by withholding securities incident to vesting of Restricted Stock Units ("RSUs") under the Issuer's 2015 Stock Option Plan. |
| F2 | Reflects shares held by The Jeremy and Gina Rossen Family Trust, of which the Reporting Person and his spouse are trustees and the Reporting Person's children are the beneficiaries. |
| F3 | RSUs convert into common stock on a one-for-one basis. |
| F4 | There are no expiration dates on RSUs. |