Lee Kang Jyh sold Photronics Inc. ($PLAB) shares on the open market 17 times over the last year, totaling nearly $6 million. His most recent sale occurred on January 16, 2026. These sales rank him 1,693rd among 11,678 insiders in our database by total value sold, below the average of $8.6 million across about 6.4 transactions per insider. He made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 1, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | PHOTRONICS STOCK OPTIONS | 5000 | $0.00 | 0.0000 | 58,390,000 | 100.00% | 0.01% |
| April 1, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 5000 | $42.00 | 385,850.0000 | 58,390,000 | 1.28% | 0.01% |
| April 1, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | COMMON STOCK | 5000 | $10.75 | 390,850.0000 | 58,390,000 | 1.30% | 0.01% |
| March 26, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | COMMON STOCK | 5000 | $10.75 | 390,850.0000 | 58,390,000 | 1.30% | 0.01% |
| March 26, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | PHOTRONICS STOCK OPTIONS | 5000 | $0.00 | 5,000.0000 | 58,390,000 | 50.00% | 0.01% |
| March 26, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 5000 | $40.80 | 385,850.0000 | 58,390,000 | 1.28% | 0.01% |
| March 23, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $39.00 | 385,850.0000 | 58,390,000 | 2.53% | 0.02% |
| March 19, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $35.80 | 400,850.0000 | 58,390,000 | 2.43% | 0.02% |
| Jan. 16, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $34.51 | 410,850.0000 | 59,920,000 | 2.38% | 0.02% |
| Jan. 15, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $34.13 | 415,850.0000 | 59,920,000 | 2.35% | 0.02% |
| Jan. 13, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $34.42 | 425,850.0000 | 59,920,000 | 2.29% | 0.02% |
| Jan. 12, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $33.05 | 435,850.0000 | 59,920,000 | 2.24% | 0.02% |
| Jan. 7, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $34.83 | 445,850.0000 | 59,920,000 | 2.19% | 0.02% |
| Jan. 6, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $35.41 | 455,850.0000 | 59,920,000 | 2.15% | 0.02% |
| Jan. 5, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $33.90 | 465,850.0000 | 59,920,000 | 2.10% | 0.02% |
| Jan. 2, 2026 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 8750 | $33.54 | 475,850.0000 | 59,920,000 | 1.81% | 0.01% |
| Dec. 22, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 8750 | $34.31 | 484,600.0000 | 59,920,000 | 1.77% | 0.01% |
| Dec. 15, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 20000 | $36.45 | 493,350.0000 | 59,920,000 | 3.90% | 0.03% |
| Dec. 15, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | Stock Option | 20000 | $0.00 | 0.0000 | 59,920,000 | 0.00% | 0.03% |
| Dec. 15, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | COMMON STOCK | 20000 | $11.35 | 513,350.0000 | 59,920,000 | 4.05% | 0.03% |
| Dec. 12, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 20000 | $38.53 | 493,350.0000 | 59,920,000 | 3.90% | 0.03% |
| Oct. 6, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 10000 | $25.33 | 513,350.0000 | 58,068,000 | 1.91% | 0.02% |
| Aug. 29, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 8750 | $23.20 | 523,350.0000 | 58,068,000 | 1.64% | 0.02% |
| June 20, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | COMMON STOCK | 4882 | $12.13 | 536,982.0000 | 60,974,000 | 0.92% | 0.01% |
| June 20, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | Non-qualified Stock Option (right to buy) | 4882 | $0.00 | 0.0000 | 60,974,000 | 100.00% | 0.01% |
| June 20, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 4882 | $18.35 | 532,100.0000 | 60,974,000 | 0.91% | 0.01% |
| June 18, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | Non-qualified Stock Option (right to buy) | 28118 | $0.00 | 4,882.0000 | 60,974,000 | 85.21% | 0.05% |
| June 18, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | S | COMMON STOCK | 28118 | $18.40 | 532,100.0000 | 60,974,000 | 5.02% | 0.05% |
| June 18, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | Not found | M | COMMON STOCK | 28118 | $12.13 | 560,218.0000 | 60,974,000 | 5.28% | 0.05% |
| March 19, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $21.60 | 542,100.0000 | 62,661,000 | 1.81% | 0.02% |
| March 26, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $21.60 | 532,100.0000 | 62,661,000 | 1.84% | 0.02% |
| March 5, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $20.90 | 552,100.0000 | 62,661,000 | 1.78% | 0.02% |
| Jan. 17, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $24.47 | 562,100.0000 | 62,391,000 | 1.75% | 0.02% |
| Jan. 16, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 8750 | $24.40 | 572,100.0000 | 62,391,000 | 1.51% | 0.01% |
| Jan. 6, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $25.02 | 580,850.0000 | 62,391,000 | 1.69% | 0.02% |
| Jan. 3, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | A | COMMON STOCK | 80000 | $0.00 | 590,850.0000 | 62,391,000 | 15.66% | 0.13% |
| Jan. 2, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 8750 | $24.20 | 510,850.0000 | 62,391,000 | 1.68% | 0.01% |
| Jan. 2, 2025 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 8750 | $24.00 | 519,600.0000 | 62,391,000 | 1.66% | 0.01% |
| Dec. 24, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 17500 | $24.00 | 528,350.0000 | 62,391,000 | 3.21% | 0.03% |
| Dec. 20, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 8750 | $24.33 | 545,850.0000 | 62,391,000 | 1.58% | 0.01% |
| Dec. 19, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | M | Non-qualified Stock Option | 30000 | $0.00 | 0.0000 | 62,391,000 | 100.00% | 0.05% |
| Dec. 19, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $25.25 | 524,600.0000 | 62,391,000 | 1.87% | 0.02% |
| Dec. 19, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | S | COMMON STOCK | 10000 | $25.29 | 534,600.0000 | 62,391,000 | 1.84% | 0.02% |
| Dec. 19, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | M | COMMON STOCK | 30000 | $8.23 | 554,600.0000 | 62,391,000 | 5.72% | 0.05% |
| Jan. 3, 2024 | PHOTRONICS INC | $PLAB | Lee Kang Jyh | CHIEF EXECUTIVE OFFICER | A | COMMON STOCK | 120000 | $0.00 | 544,600.0000 | 61,755,000 | 28.26% | 0.19% |