| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Park Han Kyung | SVP & GM of FPD Ops | 15 SECOR ROAD, BROOKFIELD | /s/Brandon DeSocio, attorney-in-fact for Han Kyung Park | 20 Jan 2026 | 0002027437 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PLAB | COMMON STOCK | Sale | $252,750 | -7,500 | -8.4% | $33.70 | 81,750 | 13 Jan 2026 | Direct | |
| transaction | PLAB | COMMON STOCK | Sale | $218,062 | -6,250 | -7.6% | $34.89 | 75,500 | 16 Jan 2026 | Direct |