| $255M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M | ||
| $34M |
Buys | $0 | 0 | 0 |
Sells | $24,170,303 | 44 | 100 |
| ZHANG RUI | VP, CAO & Corporate Controller | 0 | $0 | 2 | $288,977 | $-288,977 |
| Paladino Mary | director | 0 | $0 | 1 | $394,988 | $-394,988 |
| TYSON MITCHELL G | director | 0 | $0 | 3 | $780,000 | $-780,000 |
| Progler Christopher J | EVP, Chief Technology Officer | 0 | $0 | 2 | $1.12M | $-1.12M |
| Park Han Kyung | SVP & GM of FPD Ops | 0 | $0 | 4 | $1.28M | $-1.28M |
| Rivera Eric | President, CFO | 0 | $0 | 2 | $1.87M | $-1.87M |
| Wang Hsueh-Chun | SVP/COO IC & US/EU Mnstrm Ops | 0 | $0 | 4 | $2.25M | $-2.25M |
| MACRICOSTAS CONSTANTINE S | director | 0 | $0 | 1 | $2.27M | $-2.27M |
| MACRICOSTAS GEORGE | CEO | 0 | $0 | 1 | $5.2M | $-5.2M |
| Lee Kang Jyh | director | 0 | $0 | 24 | $8.72M | $-8.72M |
Photronics, Inc., including its affiliated entities, operates as a global supplier focused on the production and distribution of photomask goods and associated services. The company's reach extends across the United States, Taiwan, Korea, Europe, and China, serving international markets. These photomasks are vital for the manufacturing of integrated circuits (ICs) and flat panel displays (FPDs), enabling the precise transfer of circuit patterns onto semiconductor wafers, FPD substrates, and various other electrical and optical components. …
Over the last 12 months, insiders at Photronics, Inc. have bought $0 and sold $24.17M worth of Photronics, Inc. stock.
On average, over the past 5 years, insiders at Photronics, Inc. have bought $50,350 and sold $9.93M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 2,650 shares for transaction amount of $50,350 was made by Garcia David A. (director) on 2025‑06‑27.
| 2026-09-29 | Sale | Lee Kang Jyh | director | 10,000 0.0168% | $30.75 | $307,500 | -6.89% | |
| 2026-09-25 | Sale | Park Han Kyung | SVP & GM of FPD Ops | 9,500 0.0163% | $30.37 | $288,515 | -4.21% | |
| 2026-09-24 | Sale | Lee Kang Jyh | director | 7,500 0.0128% | $29.50 | $221,250 | -2.31% | |
| 2026-09-22 | Sale | Lee Kang Jyh | director | 10,000 0.0173% | $29.70 | $297,000 | -4.08% | |
| 2026-04-17 | Sale | ZHANG RUI | VP, CAO & Corporate Controller | 4,556 0.0075% | $46.70 | $212,765 | -36.95% | |
| 2026-04-16 | Sale | Lee Kang Jyh | director | 20,000 0.034% | $45.92 | $918,500 | -33.44% | |
| 2026-04-15 | Sale | Lee Kang Jyh | director | 10,000 0.0167% | $45.10 | $451,000 | -33.46% | |
| 2026-04-14 | Sale | Wang Hsueh-Chun | SVP/COO IC & US/EU Mnstrm Ops | 19,250 0.0332% | $45.30 | $872,025 | -33.23% | |
| 2026-04-14 | Sale | MACRICOSTAS CONSTANTINE S | director | 50,000 0.0865% | $45.35 | $2.27M | -33.23% | |
| 2026-04-13 | Sale | Lee Kang Jyh | director | 5,000 0.0086% | $45.00 | $225,000 | -32.99% | |
| 2026-04-13 | Sale | Rivera Eric | President, CFO | 1,000 0.0017% | $44.77 | $44,770 | -32.99% | |
| 2026-04-09 | Sale | Lee Kang Jyh | director | 5,000 0.0093% | $44.00 | $220,000 | -30.99% | |
| 2026-04-09 | Sale | Rivera Eric | President, CFO | 41,517 0.0769% | $44.00 | $1.83M | -30.99% | |
| 2026-04-09 | Sale | Wang Hsueh-Chun | SVP/COO IC & US/EU Mnstrm Ops | 11,875 0.0221% | $44.25 | $525,469 | -30.99% | |
| 2026-04-08 | Sale | Lee Kang Jyh | director | 5,000 0.0091% | $43.27 | $216,350 | -29.08% | |
| 2026-04-08 | Sale | MACRICOSTAS GEORGE | CEO | 121,194 0.2191% | $42.94 | $5.2M | -29.08% | |
| 2026-04-08 | Sale | Wang Hsueh-Chun | SVP/COO IC & US/EU Mnstrm Ops | 10,000 0.018% | $42.69 | $426,900 | -29.08% | |
| 2026-04-08 | Sale | ZHANG RUI | VP, CAO & Corporate Controller | 1,752 0.0032% | $43.50 | $76,212 | -29.08% | |
| 2026-04-06 | Sale | Lee Kang Jyh | director | 5,000 0.0085% | $40.53 | $202,650 | -24.10% | |
| 2026-04-01 | Sale | Lee Kang Jyh | director | 5,000 0.0087% | $42.00 | $210,000 | -24.71% |
| MACRICOSTAS GEORGE | CEO | 334068 0.5662% | $9.35M | 3 | 23 | <0.0001% |
| TYSON MITCHELL G | director | 33199 0.0563% | $929,572.00 | 1 | 83 | +11.34% |
| MACRICOSTAS CONSTANTINE S | director | 0 0% | $0 | 8 | 85 | +81.61% |
| GMT CAPITAL CORP | 5363500 9.0911% | $150.18M | 7 | 7 | +36.02% | |
| KIRLIN PETER S | Chief Executive Officer | 438571 0.7434% | $12.28M | 1 | 33 | +15.65% |
| SMITH SEAN T | 140358 0.2379% | $3.93M | 5 | 15 | +7.5% | |
| Burr Richelle E | EVP, CAO,General Counsel & Sec | 139981 0.2373% | $3.92M | 4 | 39 | +7.84% |
| JORDAN JOHN P | EVP, Chief Financial Officer | 131342 0.2226% | $3.68M | 7 | 7 | +6.67% |
| Garcia David A. | director | 10198 0.0173% | $285,544.00 | 1 | 0 | +68.62% |
$51,368,869 | 76 | 0.70% | $320.07B | |
$41,019,040 | 35 | 51.90% | $4,981.23B | |
$13,184,403 | 24 | 12.48% | $203.42B | |
$14,781,792 | 22 | 15.65% | $789.95B | |
$7,164,218 | 19 | 7.69% | $28.26B |
| Increased Positions | 156 | +47.56% | 6M | +11.65% |
| Decreased Positions | 147 | -44.82% | 5M | -9.03% |
| New Positions | 71 | New | 2M | New |
| Sold Out Positions | 29 | Sold Out | 983,586 | Sold Out |
| Total Postitions | 337 | +2.74% | 55M | +2.62% |
| Blackrock, Inc. | $293,744.00 | 14.9% | 8.79M | -608,950 | -6.48% | 2025-09-30 |
| Vanguard Group Inc | $193,101.00 | 9.8% | 5.78M | -210,969 | -3.52% | 2025-09-30 |
| Dimensional Fund Advisors Lp | $136,687.00 | 6.93% | 4.09M | -34,984 | -0.85% | 2025-09-30 |
| Lsv Asset Management | $83,958.00 | 4.26% | 2.51M | -94,900 | -3.64% | 2025-09-30 |
| American Century Companies Inc | $80,593.00 | 4.09% | 2.41M | +106,069 | +4.6% | 2025-09-30 |
| Victory Capital Management Inc | $77,030.00 | 3.91% | 2.31M | +2M | +699.01% | 2025-09-30 |
| State Street Corp | $74,935.00 | 3.8% | 2.24M | -86,317 | -3.71% | 2025-09-30 |
| Geode Capital Management, Llc | $61,601.00 | 3.13% | 1.84M | -44,245 | -2.34% | 2025-09-30 |
| Morgan Stanley | $42,352.00 | 2.15% | 1.27M | +16,803 | +1.34% | 2025-09-30 |
| Price T Rowe Associates Inc /Md/ | $34,738.00 | 1.76% | 1.04M | +474 | +0.05% | 2025-09-30 |