| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| NYBERG RONALD | Director, TRUSTEE | 227 W. MONROE STREET, 7TH FLOOR, CHICAGO | /s/ Ronald A. Nyberg, by Mark E. Mathiasen Pursuant to a Power of Attorney | 2025-05-08 | 0001251343 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GUG | Common Stock | Purchase | $19.8K | +1.31K | +163.13% | $15.15 | 2.11K | May 5, 2025 | Direct |