Logo image of PLAB

PHOTRONICS INC (PLAB) Stock Ownership and Short Interest

USA - NASDAQ:PLAB - US7194051022 - Common Stock

24.365 USD
+1.27 (+5.52%)
Last: 10/20/2025, 2:45:08 PM
PLAB Ownership Chart.PLAB Ownership Chart: showing Insider, Institutional ownership and shares available to the public.PLAB Ownership.InsiderInstitutionalPublic



Shares Outstanding59.00M
Float55.84M
Float Short Interest Percentage4.63%
Owners (insider)4.15%
Owners (institutional)94.71%
Owners (insider) change0.35%
Owners (institutional) change-0.49%
PLAB Institutional Ownership HistoryPLAB Institutional Ownership HistoryPLAB Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 10M 20M 30M 40M 50M
PLAB Historical Insider Transactions ChartPLAB Historical Insider Buy and Sell Transactions ChartPLAB Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 100K -100K 200K
Date Name Type Shares Price Amount
Oct 7, 2025 TYSON MITCHELL G Open Market Sale 5000 25.04 $ 125,200.00
Oct 6, 2025 Lee Kang Jyh Open Market Sale 10000 25.33 $ 253,300.00
Oct 2, 2025 Paladino Mary Open Market Sale 42750 24.00 $ 1,026,000.00
Oct 1, 2025 Rivera Eric Option Excercise 1959 0.00 $ 0.00
Sep 3, 2025 Park Han Kyung Open Market Sale 15000 22.00 $ 330,000.00
Sep 2, 2025 Progler Christopher J Open Market Sale 10000 21.93 $ 219,300.00
Aug 29, 2025 Lee Kang Jyh Open Market Sale 8750 23.20 $ 203,000.00
Jul 28, 2025 Progler Christopher J Open Market Sale 10000 21.07 $ 210,700.00
Jul 10, 2025 TYSON MITCHELL G Open Market Sale 15000 19.97 $ 299,550.00
Jul 9, 2025 MACRICOSTAS GEORGE Grant 109830 0.00 $ 0.00
Jul 2, 2025 MACRICOSTAS CONSTANTINE S Open Market Sale 29500 20.20 $ 595,900.00
Jun 27, 2025 Garcia David A. Open Market Purchase 2650 19.00 $ 50,350.00
Jun 20, 2025 Lee Kang Jyh Option Excercise 4882 12.13 $ 59,218.66
Jun 20, 2025 Lee Kang Jyh Open Market Sale 4882 18.35 $ 89,589.58
Jun 18, 2025 Lee Kang Jyh Option Excercise 28118 12.13 $ 341,071.34
Jun 18, 2025 Lee Kang Jyh Open Market Sale 28118 18.40 $ 517,343.08
Jun 13, 2025 TYSON MITCHELL G Other Disposition 2000 0.00 $ 0.00
Apr 9, 2025 FIEDEROWICZ WALTER M Open Market Sale 7000 18.88 $ 132,160.70
Apr 3, 2025 FIEDEROWICZ WALTER M Open Market Sale 5000 19.16 $ 95,802.50
Mar 28, 2025 Rivera Eric Grant 20000 0.00 $ 0.00
Mar 25, 2025 FIEDEROWICZ WALTER M Open Market Sale 10000 21.63 $ 216,334.00
Mar 5, 2025 Lee Kang Jyh Open Market Sale 10000 20.90 $ 209,000.00
Feb 20, 2025 MACRICOSTAS CONSTANTINE S Other Disposition 1000 0.00 $ 0.00
Feb 13, 2025 Paladino Mary Grant 3108 22.52 $ 69,992.16
Feb 13, 2025 LEWIS ADAM M Grant 3108 22.52 $ 69,992.16
Feb 13, 2025 FIEDEROWICZ WALTER M Grant 7548 0.00 $ 0.00
Feb 13, 2025 TYSON MITCHELL G Grant 7548 0.00 $ 0.00
Feb 13, 2025 LEWIS ADAM M Grant 7548 0.00 $ 0.00
Feb 13, 2025 Paladino Mary Grant 7548 0.00 $ 0.00
Feb 13, 2025 Garcia David A. Grant 7548 0.00 $ 0.00
Feb 13, 2025 MACRICOSTAS CONSTANTINE S Grant 7548 0.00 $ 0.00
Feb 13, 2025 Liao Daniel JL Grant 7548 0.00 $ 0.00
Jan 27, 2025 MACRICOSTAS GEORGE Grant 70000 0.00 $ 0.00
Jan 16, 2025 Lee Kang Jyh Open Market Sale 18750 24.44 $ 458,200.00
Jan 7, 2025 Park Han Kyung Open Market Sale 11250 24.63 $ 277,087.50
Jan 6, 2025 Lee Kang Jyh Open Market Sale 10000 25.02 $ 250,200.00
Jan 6, 2025 Park Han Kyung Open Market Sale 11250 24.29 $ 273,262.50
Jan 3, 2025 Park Han Kyung Grant 38000 0.00 $ 0.00
Jan 3, 2025 FIEDEROWICZ WALTER M Open Market Sale 10000 24.13 $ 241,300.00
Jan 3, 2025 Lee Kang Jyh Grant 80000 0.00 $ 0.00
Jan 3, 2025 Rivera Eric Option Excercise 3346 24.12 $ 80,705.52
Jan 3, 2025 Rivera Eric Grant 38000 0.00 $ 0.00
Jan 3, 2025 Progler Christopher J Option Excercise 12789 24.12 $ 308,470.68
Jan 3, 2025 Progler Christopher J Grant 28000 0.00 $ 0.00
Jan 3, 2025 Wang Hsueh-Chun Grant 38000 0.00 $ 0.00
Dec 26, 2024 FIEDEROWICZ WALTER M Other Disposition 8000 24.27 $ 194,160.00
Dec 24, 2024 Lee Kang Jyh Open Market Sale 17500 24.00 $ 420,000.00
Dec 24, 2024 Park Han Kyung Open Market Sale 11250 23.80 $ 267,750.00
Dec 24, 2024 FIEDEROWICZ WALTER M Open Market Sale 10000 24.01 $ 240,100.00
Dec 20, 2024 Lee Kang Jyh Open Market Sale 8750 24.33 $ 212,887.50
Dec 20, 2024 LEWIS ADAM M Open Market Sale 19750 24.11 $ 476,172.50
Dec 19, 2024 TYSON MITCHELL G Open Market Sale 20000 25.06 $ 501,200.00
Dec 19, 2024 Progler Christopher J Option Excercise 63000 11.10 $ 699,540.00
Dec 19, 2024 Progler Christopher J Open Market Sale 63000 24.85 $ 1,565,523.12
Dec 19, 2024 Lee Kang Jyh Open Market Sale 20000 25.27 $ 505,400.00
Dec 19, 2024 Lee Kang Jyh Option Excercise 30000 8.23 $ 246,900.00