| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kempthorne Dirk A | Director | 2884 SAND HILL ROAD, SUITE 200, MENLO PARK | /s/ Dirk A. Kempthorne | 29 Oct 2025 | 0001463021 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RHI | Common Stock | Sale | $187,812 | -6,505 | -36% | $28.87 | 11,712 | 28 Oct 2025 | Direct |