| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Azar Alex M II | Director | 3100 HANOVER STREET, PALO ALTO | /s/ John G. Saia, as attorney-in-fact for Alex M. Azar II | 26 Sep 2025 | 0001402256 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | GH | Common Stock | 0 | 12 Sep 2025 | Direct |