Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-01-16 Sale | 2026-01-20 7:36 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 10,000 | $34.51 | $345,100 | 410,850 (Direct) | View |
| 2026-01-15 Sale | 2026-01-16 5:32 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 10,000 | $34.13 | $341,300 | 415,850 (Direct) | View |
| 2026-01-13 Sale | 2026-01-15 6:58 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 10,000 | $34.42 | $344,200 | 425,850 (Direct) | View |
| 2026-01-12 Sale | 2026-01-14 6:50 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 10,000 | $33.05 | $330,500 | 435,850 (Direct) | View |
| 2026-01-07 Sale | 2026-01-09 7:24 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 10,000 | $34.83 | $348,300 | 445,850 (Direct) | View |
| 2026-01-05 Sale | 2026-01-07 7:52 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 20,000 | $34.66 | $693,100 | 455,850 (Direct) | View |
| 2026-01-02 Sale | 2026-01-06 8:02 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 8,750 | $33.54 | $293,475 | 475,850 (Direct) | View |
| 2025-12-22 Sale | 2025-12-23 7:15 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 8,750 | $34.31 | $300,213 | 484,600 (Direct) | View |
| 2025-12-12 Sale | 2025-12-16 6:00 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 40,000 | $37.49 | $1,499,600 | 493,350 (Direct) | View |
| 2025-10-06 Sale | 2025-10-08 6:58 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 10,000 | $25.33 | $253,300 | 513,350 (Direct) | View |
| 2025-08-29 Sale | 2025-09-03 4:11 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 8,750 | $23.2 | $203,000 | 523,350 (Direct) | View |
| 2025-06-20 Sale | 2025-06-24 3:01 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 4,882 | $18.35 | $89,590 | 532,100 (Direct) | View |
| 2025-06-18 Sale | 2025-06-20 3:49 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 28,118 | $18.4 | $517,343 | 536,982 (Direct) | View |
| 2025-03-19 Sale | 2025-04-29 07:53 am | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 20,000 | $21.6 | $432,000 | 532,100 (Direct) | View |
| 2025-03-05 Sale | 2025-03-07 5:23 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 10,000 | $20.9 | $209,000 | 552,100 (Direct) | View |
| 2025-01-16 Sale | 2025-01-21 2:50 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 18,750 | $24.44 | $458,200 | 562,100 (Direct) | View |
| 2025-01-06 Sale | 2025-01-07 4:16 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 10,000 | $25.02 | $250,200 | 580,850 (Direct) | View |
| 2025-01-02 Sale | 2025-01-06 6:13 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 17,500 | $24.1 | $421,750 | 590,850 (Direct) | View |
| 2024-12-24 Sale | 2024-12-27 5:05 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 17,500 | $24 | $420,000 | 528,350 (Direct) | View |
| 2024-12-20 Sale | 2024-12-23 7:58 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 8,750 | $24.33 | $212,887 | 545,850 (Direct) | View |
| 2024-12-19 Sale | 2024-12-20 5:44 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 20,000 | $25.27 | $505,400 | 554,600 (Direct) | View |
| 2021-12-29 Sale | 2021-12-30 7:19 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 7,075 | $18.85 | $133,364 | 169,600 (Direct) | View |
| 2021-12-15 Sale | 2021-12-17 8:50 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 4,500 | $16.76 | $75,406 | 176,675 (Direct) | View |
| 2021-08-27 Sale | 2021-08-31 4:14 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 15,000 | $14.29 | $214,275 | 181,175 (Direct) | View |
| 2021-03-18 Sale | 2021-03-22 5:04 pm | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 10,000 | $12.34 | $123,370 | 181,175 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-12-15 Exercise | 2025-12-16 6:00 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 20,000 | $11.35 | 493,350 (Direct) | View |
| 2025-12-15 Exercise | 2025-12-16 6:00 pm | N/A 2027-01-03 | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 20,000 | $0 | 493,350 (Direct) | View |
| 2025-06-20 Exercise | 2025-06-24 3:01 pm | N/A 2026-01-04 | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 4,882 | $0 | 532,100 (Direct) | View |
| 2025-06-20 Exercise | 2025-06-24 3:01 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 4,882 | $12.13 | 532,100 (Direct) | View |
| 2025-06-18 Exercise | 2025-06-20 3:49 pm | N/A 2026-01-04 | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 28,118 | $0 | 536,982 (Direct) | View |
| 2025-06-18 Exercise | 2025-06-20 3:49 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh Director | 28,118 | $12.13 | 536,982 (Direct) | View |
| 2025-01-03 Option Award | 2025-01-06 6:13 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 80,000 | $0 | 590,850 (Direct) | View |
| 2024-12-19 Exercise | 2024-12-20 5:44 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 30,000 | $8.23 | 554,600 (Direct) | View |
| 2024-12-19 Exercise | 2024-12-20 5:44 pm | 2018-12-19 2024-12-19 | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 30,000 | $0 | 554,600 (Direct) | View |
| 2024-01-03 Option Award | 2024-01-05 7:04 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 120,000 | $0 | 544,600 (Direct) | View |
| 2023-11-29 Exercise | 2023-12-01 4:47 pm | 2017-12-13 2023-12-13 | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 30,000 | $0 | 424,600 (Direct) | View |
| 2023-11-29 Exercise | 2023-12-01 4:47 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh CHIEF EXECUTIVE OFFICER | 30,000 | $8.86 | 424,600 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 6:33 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh Chief Executive Officer | 120,000 | $0 | 394,600 (Direct) | View |
| 2022-11-28 Exercise | 2022-11-30 6:38 pm | 2016-12-07 2022-12-07 | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 30,000 | $0 | 274,600 (Direct) | View |
| 2022-11-28 Exercise | 2022-11-30 6:38 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 30,000 | $5.46 | 274,600 (Direct) | View |
| 2022-05-18 Option Award | 2022-05-20 4:53 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh Chief Executive Officer | 35,000 | $0 | 244,600 (Direct) | View |
| 2022-01-03 Option Award | 2022-01-05 5:51 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 40,000 | $0 | 209,600 (Direct) | View |
| 2021-08-27 Exercise | 2021-08-31 4:14 pm | N/A N/A | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 15,000 | $6.32 | 181,175 (Direct) | View |
| 2021-08-27 Exercise | 2021-08-31 4:14 pm | 2015-12-09 2021-12-09 | PHOTRONICS INC | PLAB | Lee Kang Jyh President, Asia IC Photomask | 15,000 | $0 | 181,175 (Direct) | View |