| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kreiz Ynon | Chairman & CEO, Director | 333 CONTINENTAL BOULEVARD, EL SEGUNDO | /s/ Tiffani Magri, Attorney-in-Fact for Ynon Kreiz | 11 Feb 2026 | 0001708842 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAT | Common Stock | Award | $0 | +511,798 | +35% | $0.000000 | 1,982,688 | 09 Feb 2026 | Direct | |
| transaction | MAT | Common Stock | Tax liability | $5,459,765 | -253,471 | -13% | $21.54 | 1,729,217 | 09 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares of Mattel, Inc. Common Stock that were automatically withheld to cover required tax withholding. |