Wang Hsueh-Chun
SEC CIK 2040274 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| PLAB | PHOTRONICS INC | SVP, COO IC, US, EU Mnstrm Ops | 113.6K | — | $2.25M | 6 | 2025-01-03 | 2026-04-14 |
Most active insiders at PLAB, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Lee Kang Jyh | Dir | — | $8.44M |
| 2 | MACRICOSTAS GEORGE | CEO | — | $5.20M |
| 3 | MACRICOSTAS CONSTANTINE S | Dir | — | $2.27M |
| 4 | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | — | $2.25M |
| 5 | Rivera Eric | Pres, CFO | — | $1.87M |
| 6 | Paladino Mary | Dir | — | $1.42M |
| 7 | Progler Christopher J | EVP, CTO | — | $1.12M |
| 8 | Park Han Kyung | SVP, GM of FPD Ops | — | $993.2K |
| 9 | TYSON MITCHELL G | Dir | — | $905.2K |
| 10 | ZHANG RUI | VP, CAO, Corp. Ctrl | — | $289.0K |
Transactions 6
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-04-16 19:10 | 2026-04-14 | PLAB | PHOTRONICS INC | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | S - Sale | $45.30 | -19.2K | 113.6K | -14% | -$872.0K | |
| 2026-04-13 21:15 | 2026-04-09 | PLAB | PHOTRONICS INC | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | S - Sale | $44.25 | -11.9K | 132.8K | -8% | -$525.5K | |
| 2026-04-10 15:53 | 2026-04-08 | PLAB | PHOTRONICS INC | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | S - Sale | $42.69 | -10.0K | 144.7K | -6% | -$426.9K | |
| M | 2026-04-03 19:34 | 2026-04-01 | PLAB | PHOTRONICS INC | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | S - Sale | $42.08 | -10.0K | 154.7K | -6% | -$420.8K |
| 2026-01-07 | 2026-01-03 | PLAB | PHOTRONICS INC | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | A - Grant | $0.00 | +28.4K | 164.7K | +21% | $0 | |
| 2025-01-07 | 2025-01-03 | PLAB | PHOTRONICS INC | Wang Hsueh-Chun | SVP, COO IC, US, EU Mnstrm Ops | A - Grant | $0.00 | +38.0K | 136.2K | +39% | $0 |
Purchase Sale Sale after option exercise All abbreviations