| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MILLS KAREN G | President, Director | 7401 S CICERO AVE, CHICAGO | /s/ Karen G Mills | 04 Jun 2025 | 0001181770 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | TR | Common Stock | 1,216,984 | 02 Jun 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | TR | Class B Common Stock | 02 Jun 2025 | Common Stock | 1,216,984 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Freely convertible to Common Stock on a share for share basis. |