Photronics, Inc. (PLAB) Investors: September 4, 2026 Lead Plaintiff Deadline in Class Action Lawsuit - Hagens Berman

SAN FRANCISCO, Aug. 14, 2026 /PRNewswire/ -- Hagens Berman, a leading national shareholder rights law firm, is conducting an investigation into Photronics, Inc. (NASDAQ: PLAB) regarding alleged violations of federal securities laws. This investigation follows the recent filing of a class...