| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bhattacharyya Jay P | SVP and General Manager | 222 MERCHANDISE MART PLAZA, SUITE 2024, CHICAGO | Jason Carl Fischer by Power of Attorney for Jay P Bhattacharyya | 12 Aug 2025 | 0002081258 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | MDRX | Common Stock | 278,470 | 01 Aug 2025 | Direct |