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PLAB Deadline: PLAB Investors Have Opportunity to Lead Photronics, Inc. Securities Fraud Lawsuit
The complaint says executives misled investors about demand and growth while a design release pipeline bottleneck hurt forecasts, and shares fell 36.42%, the filing says.
On Thursday, August 13, 2026, investors filed a securities class action against Photronics, Inc. and senior executives, alleging materially false statements during the Class Period between December 10, 2025, and May 27, 2026.
A significant bottleneck in the company's design release pipeline constrained high-end integrated circuit photomask products, the complaint alleges, rendering executives' positive growth forecasts and order demand statements materially false.
Photronics shares plummeted 36.42% on May 28, 2026, after the company revealed an 11% sequential collapse in integrated circuit revenue, prompting litigation over allegedly undisclosed operational challenges.
The United States District Court in Connecticut set September 4, 2026, as the deadline for investors to request lead plaintiff appointment, which grants direct oversight of case management.
CEO George C. Macricostas, President Eric Rivera, and Director KangJyh Lee face allegations they personally certified filings under the Sarbanes-Oxley Act while knowing of undisclosed adverse facts.