| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bell Michael Brian | Chief Financial Officer | 3100 HANOVER STREET, PALO ALTO | /s/ John G. Saia, as attorney-in-fact for Michael Brian Bell | 02 Jul 2025 | 0001702824 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GH | Common Stock | Options Exercise | $0 | +2,084 | +5% | $0.000000 | 44,085 | 01 Jul 2025 | Direct | |
| transaction | GH | Common Stock | Tax liability | $53,600 | -1,057 | -2.4% | $50.71 | 43,028 | 01 Jul 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GH | Restricted Stock Units | Options Exercise | $0 | -2,084 | -17% | $0.000000 | 10,421 | 01 Jul 2025 | Common Stock | 2,084 | $0.000000 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability. |
| F2 | This represents a restricted stock unit award granted on December 13, 2023 that vests over a three-year period. 33% of the shares subject to such award vested on October 1, 2024 and the remaining 67% of the shares vest in equal quarterly installments over the remaining two-year period thereafter. |
| F3 | Not applicable for Restricted Stock Units. |