| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kalia Kumud | Chief Information Officer | 3100 HANOVER STREET, PALO ALTO | /s/ John G. Saia, as attorney-in-fact for Kumud Kalia | 22 Aug 2025 | 0001927831 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GH | Common Stock | Sale | -$124K | -2K | -9.76% | $61.76 | 18.5K | 21 Aug 2025 | Direct |