| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Iriarte Esteban C | Director | 500 W. MADISON STREET, SUITE 810, CHICAGO | Julie D. Mathews, by power of atty | 04 Aug 2025 | 0001927551 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | USM | Common Shares | Award | $144,060 | +1,960 | +26% | $73.50 | 9,553 | 01 Aug 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares acquired pursuant to a compensation plan for non-employee directors. |