| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Lee Kang Jyh | Director | 15 SECOR ROAD, BROOKFIELD | /s/Brandon DeSocio, attorney-in-fact for Kang Jyh Lee | 14 Jan 2026 | 0001748668 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PLAB | COMMON STOCK | Sale | $330,500 | -10,000 | -2.2% | $33.05 | 435,850 | 12 Jan 2026 | Direct |