George Macricostas

Companies

• Photronics IncChief executive officer Jul 10, 2025 to now¹
• Photronics IncChair Jan 29, 2025 to Jan 29, 2025²
• Photronics IncBoard member Jan 5, 2006 to Jan 5, 2024³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Photronics Inc PLAB334,068 shares⁴$9.5M at $28.53Apr 8, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Apr 8, 2026Sold 109,194 shares at $42.90 of Photronics Inc⁴
• Apr 8, 2026Sold 5,500 shares at $43.28 of Photronics Inc⁴
• Apr 8, 2026Sold 6,500 shares at $43.27 of Photronics Inc⁴
• Jan 3, 2026Granted 177,432 shares of Photronics Inc⁵
• Jul 9, 2025Granted 109,830 shares of Photronics Inc⁶
• Jan 27, 2025Granted 70,000 shares of Photronics Inc⁷
• Jan 3, 2024Granted 15,000 shares of Photronics Inc⁸
• Jan 3, 2023Granted 15,000 shares of Photronics Inc⁹
• Jan 3, 2022Granted 12,000 shares of Photronics Inc¹⁰