Trade Summary

1 week ago, Lee Kang Jyh, serving as Dir at Photronics Inc (PLAB), sold 8,750 shares at $34.31 per share, for a total transaction value of $300,213.00. Following this transaction, Lee Kang Jyh now holds 484,600 shares of PLAB.

This sale represents a 2.00% decrease in Lee Kang Jyh's stake in the company. This is considered a medium-conviction trade.

The trade was executed on Monday, December 22, 2025 and publicly disclosed via SEC Form 4 filing on Tuesday, December 23, 2025, 1 day after the trade was made.

Photronics Inc operates in the TECHNOLOGY sector, specifically within the SEMICONDUCTOR EQUIPMENT & MATERIALS industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.