| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Glibbery Ronald | Chief Executive Officer, Director | 2033 GATEWAY PLACE, SUITE 500, SAN JOSE | /s/ James Sullivan by power of attorney | 11 Aug 2025 | 0001896022 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PRSO | Stock Option (right to buy) | Award | $0 | +25,000 | $0.000000 | 25,000 | 07 Aug 2025 | Common Stock | 25,000 | $0.8399 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The option will vest as to 1/36th of the shares subject to the option on each monthly anniversary following August 7, 2025. |
| F2 | In accordance with Instruction 4 to this Form, column 9 reports only total beneficial ownership of the "class" of derivative security reported in column 1. Options that have different exercise prices or vesting terms are not considered to be of the same "class." |