| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Stapley Marc | Chief Executive Officer, Director | 6000 SHORELINE COURT, SUITE 300, SOUTH SAN FRANCISCO | /s/ Jonathan Wygant, as attorney-in-fact | 04 Jun 2025 | 0001539796 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VCYT | Common Stock | Tax liability | $251,329 | -9,399 | -2.6% | $26.74 | 349,237 | 02 Jun 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The reporting person is reporting the withholding of 1,486, 1,795, 2,477 and 3,641 shares of common stock to satisfy the reporting person's tax withholding obligations in connection with the vesting of 2,926, 3,534, 4,877 and 7,170 Restricted Stock Units granted on June 1, 2021, March 3, 2022, March 6, 2023 and March 6, 2024, respectively, and does not represent a sale by the reporting person. |