secwatch / observer
PLAB PHOTRONICS INC
CIK 0000810136 9 ready 8-Ks latest Feb 25, 2026 23:59 UTC RSS · JSON
Ready 8-Ks 9
Latest filing Apr 09, 2026 23:59 UTC
Top materiality 0.85
Event mix leadership ×5 · earnings ×3 · other_material ×1
Sentiment 2 pos · 1 neg · 6 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for PLAB

Executive changes

Appointed

George Macricostas

Chief Executive Officer
PLAB · PHOTRONICS INC
Effective
2025-05-28
Filed
May 28, 2025 23:59 UTC
Mr. George Macricostas will simultaneously assume the role of Chief Executive Officer of Photronics, Inc., while remaining Chairman of the Board.
Role change

Frank Lee

Chief Executive Officer
PLAB · PHOTRONICS INC
Effective
2025-05-28
Successor
George Macricostas
Filed
May 28, 2025 23:59 UTC
On May 24, 2025, Dr. Frank Lee informed the Photronics, Inc. Board of Directors of his plans to retire in the next year or two. In order to prepare for this transition, effective with the earnings release on May 28, 2025, Dr. Lee has stepped down from his role as CEO of Photronics, Inc.

Earnings & guidance

2026-Q1 EPS reported $0.74 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.60 · Most common event leadership

2 positive 1 negative 6 neutral

source · PLAB on sec.gov