Photronics (PLAB) shares tumble after a Q2 double miss and weak Q3 guidance trigger a major selloff. Read the full market reaction.

Photronics Investigation Initiated: Levi & Korsinsky Investigates the Officers and Directors of Photronics (PLAB)

Securities Fraud Investigation Into Photronics, Inc. (PLAB) Announced – Shareholders Who Lost Money Urged to Contact Glancy Prongay Wolke & Rotter LLP, a Leading Securities Fraud…