InsiderTrades

Liao Daniel JL

SEC CIK 1775769 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
PLABPHOTRONICS INCDir 72.5K — — 72022-01-032026-04-13
AMKRAMKOR TECHNOLOGY, INC.Dir 40.8K — — 42022-05-172025-05-14

Most active insiders at PLAB, 12 months

#InsiderTitleBoughtSold
1 Lee Kang JyhDir —$8.44M
2 MACRICOSTAS GEORGECEO —$5.20M
3 MACRICOSTAS CONSTANTINE SDir —$2.27M
4 Wang Hsueh-ChunSVP, COO IC, US, EU Mnstrm Ops —$2.25M
5 Rivera EricPres, CFO —$1.87M
6 Paladino MaryDir —$1.42M
7 Progler Christopher JEVP, CTO —$1.12M
8 Park Han KyungSVP, GM of FPD Ops —$993.2K
9 TYSON MITCHELL GDir —$905.2K
10 ZHANG RUIVP, CAO, Corp. Ctrl —$289.0K
15 Liao Daniel JLDir ——

Transactions 11

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-04-15 19:46 2026-04-13 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $0.00 +3,722 72.5K +5% $0
2026-01-22 2026-01-20 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $0.00 +1,234 68.8K +2% $0
D 2025-05-16 2025-05-14 AMKR AMKOR TECHNOLOGY, INC. Liao Daniel JL Dir M - OptEx — +6,017 40.8K +17% —
A 2025-02-19 2025-02-13 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $0.00 +7,548 67.5K +13% $0
2025-02-14 2025-02-13 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $22.52 +3,108 63.1K +5% +$70.0K
D 2024-05-16 2024-05-14 AMKR AMKOR TECHNOLOGY, INC. Liao Daniel JL Dir M - OptEx $0.00 +8,571 34.8K +33% $0
2024-01-05 2024-01-03 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $0.00 +15.0K 60.0K +33% $0
D 2023-05-18 2023-05-16 AMKR AMKOR TECHNOLOGY, INC. Liao Daniel JL Dir M - OptEx $0.00 +8,809 26.2K +51% $0
2023-01-05 2023-01-03 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $0.00 +15.0K 45.0K +50% $0
2022-05-19 2022-05-17 AMKR AMKOR TECHNOLOGY, INC. Liao Daniel JL Dir A - Grant $0.00 +8,706 26.1K +50% $0
2022-01-05 2022-01-03 PLAB PHOTRONICS INC Liao Daniel JL Dir A - Grant $0.00 +12.0K 30.0K +67% $0

Purchase Sale Sale after option exercise All abbreviations