Kang Jyh Lee
Kang Jyh Lee: Director at Photronics. What Kang Jyh Lee holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
Photronics (PLAB)
Kang Jyh Lee holds 337,350 Photronics shares (0.57% of the company), worth about $10.4M at the last price, according to the Form 4 of Sep 29, 2026.
- Shares held: 337,350 (0.57%), $10.4M — Held in their own name.
Declarations
- Photronics (PLAB) — Form 4 of Sep 29, 2026: open-market sale of 10,000 at $30.75; 337,350 shares after 0001140361-26-038315
- Photronics (PLAB) — Form 4 of Sep 24, 2026: open-market sale of 7,500 at $29.50; 347,350 shares after 0001140361-26-037873
- Photronics (PLAB) — Form 4 of Sep 22, 2026: open-market sale of 10,000 at $29.70; 354,850 shares after 0001140361-26-037594
- Photronics (PLAB) — Form 4 of Apr 16, 2026: open-market sale of 10,000 at $46.05; open-market sale of 10,000 at $45.80; 355,850 shares after 0001140361-26-015745
- Photronics (PLAB) — Form 4 of Apr 15, 2026: open-market sale of 10,000 at $45.10; 375,850 shares after 0001140361-26-015432
- Photronics (PLAB) — Form 4 of Apr 13, 2026: option exercise or conversion of 5,000 at $8.60; open-market sale of 5,000 at $45.00; 385,850 shares after 0001140361-26-014872
- Photronics (PLAB) — Form 4 of Apr 9, 2026: option exercise or conversion of 5,000 at $8.60; open-market sale of 5,000 at $44.00; 385,850 shares after 0001140361-26-014461
- Photronics (PLAB) — Form 4 of Apr 8, 2026: option exercise or conversion of 5,000 at $8.60; open-market sale of 5,000 at $43.27; 385,850 shares after 0001140361-26-014216
- Photronics (PLAB) — Form 4 of Apr 6, 2026: option exercise or conversion of 5,000 at $8.60; open-market sale of 5,000 at $40.53; 385,850 shares after 0001140361-26-013856
- Photronics (PLAB) — Form 4 of Apr 1, 2026: option exercise or conversion of 5,000 at $10.75; open-market sale of 5,000 at $42.00; 385,850 shares after 0001140361-26-013166
- Photronics (PLAB) — Form 4 of Mar 26, 2026: option exercise or conversion of 5,000 at $10.75; open-market sale of 5,000 at $40.80; 385,850 shares after 0001140361-26-012079
- Photronics (PLAB) — Form 4 of Mar 23, 2026: open-market sale of 10,000 at $39.00; 385,850 shares after 0001140361-26-011227
- Photronics (PLAB) — Form 4 of Mar 19, 2026: open-market sale of 10,000 at $35.80; 400,850 shares after 0001140361-26-010836
- Photronics (PLAB) — Form 4 of Jan 16, 2026: open-market sale of 10,000 at $34.51; 410,850 shares after 0001140361-26-001715
- Photronics (PLAB) — Form 4 of Jan 15, 2026: open-market sale of 10,000 at $34.13; 415,850 shares after 0001140361-26-001524
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.