| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Milosevich Gregory M | Executive Vice President | 2200 PENNSYLVANIA AVE NW, SUITE 800W, WASHINGTON | /s/ James F. O'Reilly, as attorney-in-fact for Gregory M Milosevich | 25 Feb 2026 | 0002067692 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DHR | Common Stock | Tax liability | $39,537 | -189 | -3.7% | $209.19 | 4,910 | 24 Feb 2026 | Direct |