| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Khouri Halim | EVP, Chief Financial Officer | 5501 HEADQUARTERS DRIVE, PLANO | /s/ Bryan Pechersky, attorney-in-fact | 2025-11-10 | 0002093120 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | UPBD | COMMON STOCK | 0 | Nov 10, 2025 | Direct |
Power of Attorney (Exhibit)