只使用免费官方源：SEC Forms 3/4/5 结构化内部人申报，以及 FINRA Consolidated NMS 场外卖空成交量。 两类数据均保留来源边界，不转写成买卖建议。
SEC 已完成季度 Forms 3/4/5 结构化历史基线 + EDGAR 当前季度 Form 4 增量；个股卡片仅展示当前自然季度的非衍生证券买卖代码 P/S（公开市场或私下交易），成交金额由股数 × 每股价格计算。
官方数据说明| 2026-04-16 2026-04-20 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 10,000 | US$46.05 | US$460,500.00 | 365,850 | SEC |
| 2026-04-15 2026-04-17 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 10,000 | US$45.10 | US$451,000.00 | 375,850 | SEC |
| 2026-04-14 2026-04-16 | PLAB PHOTRONICS INC | Wang Hsueh-Chun Officer · SVP/COO IC & US/EU Mnstrm Ops | 卖出（S） | 19,250 | US$45.30 | US$872,025.00 | 113,560 | SEC |
| 2026-04-14 2026-04-14 | PLAB PHOTRONICS INC | MACRICOSTAS CONSTANTINE S Director | 卖出（S） | 50,000 | US$45.35 | US$226.75万 | 0 | SEC |
| 2026-04-13 2026-04-15 | PLAB PHOTRONICS INC | Rivera Eric Officer · President, CFO | 卖出（S） | 1,000 | US$44.77 | US$44,770.00 | 136,173 | SEC |
| 2026-04-13 2026-04-15 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 5,000 | US$45.00 | US$225,000.00 | 385,850 | SEC |
| 2026-04-09 2026-04-13 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 5,000 | US$44.00 | US$220,000.00 | 385,850 | SEC |
| 2026-04-09 2026-04-13 | PLAB PHOTRONICS INC | Rivera Eric Officer · President, CFO | 卖出（S） | 40,635 | US$44.00 | US$178.79万 | 136,173 | SEC |
| 2026-04-09 2026-04-13 | PLAB PHOTRONICS INC | Rivera Eric Officer · President, CFO | 卖出（S） | 882 | US$44.00 | US$38,808.00 | 176,808 | SEC |
| 2026-04-09 2026-04-13 | PLAB PHOTRONICS INC | Wang Hsueh-Chun Officer · SVP/COO IC & US/EU Mnstrm Ops | 卖出（S） | 11,875 | US$44.25 | US$525,468.75 | 132,810 | SEC |
| 2026-04-08 2026-04-10 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 5,000 | US$43.27 | US$216,350.00 | 385,850 | SEC |
| 2026-04-08 2026-04-10 | PLAB PHOTRONICS INC | Wang Hsueh-Chun Officer · SVP/COO IC & US/EU Mnstrm Ops | 卖出（S） | 10,000 | US$42.69 | US$426,900.00 | 144,685 | SEC |
| 2026-04-08 2026-04-10 | PLAB PHOTRONICS INC | ZHANG RUI Officer · VP, CAO & Corporate Controller | 卖出（S） | 1,752 | US$43.50 | US$76,212.00 | 31,635 | SEC |
| 2026-04-08 2026-04-10 | PLAB PHOTRONICS INC | MACRICOSTAS GEORGE Officer · CEO | 卖出（S） | 5,500 | US$43.28 | US$238,040.00 | 443,262 | SEC |
| 2026-04-08 2026-04-10 | PLAB PHOTRONICS INC | MACRICOSTAS GEORGE Officer · CEO | 卖出（S） | 109,194 | US$42.90 | US$468.44万 | 334,068 | SEC |
| 2026-04-08 2026-04-10 | PLAB PHOTRONICS INC | MACRICOSTAS GEORGE Officer · CEO | 卖出（S） | 6,500 | US$43.27 | US$281,255.00 | 448,762 | SEC |
| 2026-04-06 2026-04-08 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 5,000 | US$40.53 | US$202,650.00 | 385,850 | SEC |
| 2026-04-01 2026-04-03 | PLAB PHOTRONICS INC | Lee Kang Jyh Director | 卖出（S） | 5,000 | US$42.00 | US$210,000.00 | 385,850 | SEC |
| 2026-04-01 2026-04-03 | PLAB PHOTRONICS INC | Wang Hsueh-Chun Officer · SVP/COO IC & US/EU Mnstrm Ops | 卖出（S） | 4,186 | US$42.00 | US$175,812.00 | 160,499 | SEC |
| 2026-04-01 2026-04-03 | PLAB PHOTRONICS INC | Wang Hsueh-Chun Officer · SVP/COO IC & US/EU Mnstrm Ops | 卖出（S） | 1,714 | US$42.15 | US$72,245.10 | 154,685 | SEC |
| 2026-04-01 2026-04-03 | PLAB PHOTRONICS INC | Wang Hsueh-Chun Officer · SVP/COO IC & US/EU Mnstrm Ops | 卖出（S） | 4,100 | US$42.14 | US$172,774.00 | 156,399 | SEC |
| 2026-04-01 2026-04-03 | PLAB PHOTRONICS INC | TYSON MITCHELL G Director | 卖出（S） | 10,000 | US$42.31 | US$423,100.00 | 33,199 | SEC |
| 代码 | 卖空成交量 | 豁免卖空量 | 场外总成交量 | 卖空量占比 | 报告设施 |
|---|---|---|---|---|---|
| PLAB | 233,778.9562 | 4,688 | 359,227.4816 | 65.08% | B, Q, N |