| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| SMITH KIMBERLY J | Director | 2195 S. DOWNING STREET, DENVER | /s/ John Raney, by Power of Attorney for Kimberly J. Smith | 2025-07-16 | 0001578938 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MDV | COMMON STOCK, CLASS C | Other | $1.4K | +100 | +0.7% | $13.94 | 14.5K | Jul 15, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares acquired in dividend reinvestment transactions exempt from Section 16 pursuant to Rule 16a-11 are being reported voluntarily on this Form 4. |