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Photronics Inc (PLAB)  
$37.30 0.80 (2.1%) as of 4:30 Thu 2/12


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Exchange: Nasdaq National Market
Security Type: Common
Shares Out: 65,620,000
Market Cap: 2.45(B)
Last Volume: 1,008,146 Avg Vol: 613,996
52 Week Range: $16.71 - $39.67
Level I Sector: Information Technology
Level II Sector: Electronics
Level III Sector: Semiconductor Equipment & Materials

Member Indexes:

    S&P COMPOSITE 1500     NASDAQ COMPOSITE
    NASDAQ COMPUTER     S&P SMALLCAP 600
    NASDAQ NNM COMPOSITE

Rankings:

     
Insider 3 Months    :   -
Insider 6 Months    :   -
Insider 3/6 Months :   -
Guru Rank Number :  1177
Guru Rank Value     : 0
Guru Occurances    : 1

 

            6 Months   1 Year   2 Year  
 
Company Profile   Photronics is a manufacturer of photomasks, which are photographic quartz or glass plates containing microscopic images of electronic circuits. Photomasks are a main element in the manufacture of integrated circuits (ICs) and flat-panel displays (FPDs), and are used as masters to transfer circuit patterns onto semiconductor wafers and FPD substrates during the fabrication of ICs, a variety of FPDs and, to a lesser extent, other types of electrical and optical components. Co. supports customers across the spectrum of IC production and FPD technologies by manufacturing photomasks using electron beam or optical (laser-based) lithography systems.


 
 
Summary  (Direct Transactions Only) 3 Months 6 Months 12 Months 24 Months
Total Shares Bought 0 0 2,650 2,650
Total Buy Value $0 $0 $50,350 $50,350
Total People Bought 0 0 1 1
Total Buy Transactions 0 0 1 1
Total Shares Sold 211,250 302,750 454,798 703,798
Total Sell Value $7,360,502 $9,517,302 $12,539,079 $18,649,914
Total People Sold 5 5 7 8
Total Sell Transactions 19 25 38 53
End Date 2025-11-13 2025-08-12 2025-02-11 2024-02-12

   
Records found: 582
  Page 1 of 24  
Filer's Name Relation Title Off-Dir-10% Tran. Date Form Action Price Mkt Value D/I Shares Holdings
Rank

 
3m +/-  
Form
   Alesio Todd Anthony SVP, CAO   •       •      –    2026-02-09 4 A $0.00 $0 D/D 983 17,946     -
   Zhang Rui VP, CAO & Corporate Controller   •       •      –    2026-02-09 4 A $0.00 $0 D/D 1,467 33,387     -
   Rivera Eric President, CFO   •       •      –    2026-02-09 4 A $0.00 $0 D/D 22,641 177,690     -
   Almeida Michelle   •       •      –    2026-01-20 4 A $0.00 $0 D/D 1,234 1,234     -
   Liao Daniel Jl   •       •      –    2026-01-20 4 A $0.00 $0 D/D 1,234 68,782     -
   Park Han Kyung SVP & GM of FPD Ops   •       •      –    2026-01-16 4 S $34.89 $218,063 D/D (6,250) 75,500 -8%     
   Lee Kang Jyh   •       •      –    2026-01-16 4 S $34.51 $345,100 D/D (10,000) 410,850 -8%     
   Lee Kang Jyh   •       •      –    2026-01-15 4 S $34.13 $341,300 D/D (10,000) 415,850 -9%     
   Park Han Kyung SVP & GM of FPD Ops   •       •      –    2026-01-13 4 S $33.70 $252,750 D/D (7,500) 81,750 -12%     
   Lee Kang Jyh   •       •      –    2026-01-13 4 S $34.42 $344,200 D/D (10,000) 425,850 -12%     
   Zhang Rui VP, CAO & Corporate Controller   •       –      –    2026-01-12 3/A IO $0.00 $0 D/D 0 31,920     -
   Alesio Todd Anthony SVP, CAO   •       –      –    2026-01-12 3/A IO $0.00 $0 D/D 0 16,963     -
   Alesio Todd Anthony SVP, CAO   •       –      –    2026-01-12 3 IO $0.00 $0 D/D 0 10,000 11%     
   Zhang Rui VP, CAO & Corporate Controller   •       –      –    2026-01-12 3 IO $0.00 $0 D/D 0 24,408 11%     
   Lee Kang Jyh   •       •      –    2026-01-12 4 S $33.05 $330,500 D/D (10,000) 435,850 -11%     
   Lee Kang Jyh   •       •      –    2026-01-07 4 S $34.83 $348,300 D/D (10,000) 445,850 -7%     
   Tyson Mitchell G   •       •      –    2026-01-06 4 S $35.21 $176,050 D/D (5,000) 43,199 -6%     
   Lee Kang Jyh   •       •      –    2026-01-06 4 S $35.41 $354,100 D/D (10,000) 455,850 -6%     
   Paladino Mary   •       •      –    2026-01-06 4 S $35.11 $394,988 D/D (11,250) 23,820 -6%     
   Lee Kang Jyh   •       •      –    2026-01-05 4 S $33.90 $339,000 D/D (10,000) 465,850 -12%     
   Tyson Mitchell G   •       •      –    2026-01-03 4 A $0.00 $0 D/D 1,272 48,199     -
   Garcia David A.   •       •      –    2026-01-03 4 A $0.00 $0 D/D 1,272 11,470     -
   Rivera Eric EVP, CFO   •       •      –    2026-01-03 4 A $0.00 $0 D/D 40,407 155,049     -
   Lewis Adam M   •       •      –    2026-01-03 4 A $0.00 $0 D/D 1,272 31,070     -
   Wang Hsueh-Chun SVP/COO IC & US/EU Mnstrm Ops   •       •      –    2026-01-03 4 A $0.00 $0 D/D 28,435 164,685     -

  582 Records found
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  Page 1 of 24
  Transaction Code Key: Ownership Code Key
  B - Buy AB - Automatic Buy D - Direct Ownership
  S - Sell AS - Automatic Sell I - Indirect Ownership
  OE - Options Exercised A - Acquired
  IO - Initital Ownership D - Disposed