Company Insider Tape

Photronics Inc insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol PLAB Latest filing 17 Apr 2026

Company Read

Disposal-led

PLAB has 7 stored insider filings. Acquisitions account for 0.0% of classified filings and disposals account for 100.0%. The largest stored filing is $2.3M from MACRICOSTAS, CONSTANTINE S.

Latest filing 17 Apr 2026most recent stored row
Largest filing $2.3Mreported transaction value
Total filings 7stored transaction rows
Acquisition value $00 acquisitions
Disposal value $5.8M7 disposals
Net value $-5.8Macquisitions minus disposals

Filing cadence

Last 12 active months
Apr 2026 7

Acquisitions 0.0% · Disposals 100.0%

Apr 2026 $5.8M

Executive concentration

By filing count
LEE, KANG JYH Director · 3 filings
MACRICOSTAS, CONSTANTINE S Director · 1 filings
PALADINO, MARY Director · 1 filings
WANG, HSUEH-CHUN SVP/COO IC & US/EU Mnstrm Ops · 1 filings
ZHANG, RUI VP, CAO & Corporate Controller · 1 filings

Market Context

PLAB weekly market snapshot

Week 24 Jul 2026
Latest close 30.33 USDstored weekly close
1-week move +5.1%latest weekly bar
13-week move -1.2%medium-term context
Relative Strength -12.4Sharemaestro indicator
Fair value gap +14.4%price vs fair value
Trend signal 0smoothed trend state

Transaction History

Latest insider filings for PLAB

Showing 1-7 of 7
Date 17 Apr 2026
Insider PALADINO, MARYDirector
Side Disposal
Shares 22548
Price 47.77
Value 1077118
Security COMMON STOCK
Date 17 Apr 2026
Insider ZHANG, RUIVP, CAO & Corporate Controller
Side Disposal
Shares 4556
Price 46.70
Value 212765
Security COMMON STOCK
Date 16 Apr 2026
Insider LEE, KANG JYHDirector
Side Disposal
Shares 10000
Price 46.05
Value 460500
Security COMMON STOCK
Date 16 Apr 2026
Insider LEE, KANG JYHDirector
Side Disposal
Shares 10000
Price 45.80
Value 458000
Security COMMON STOCK
Date 15 Apr 2026
Insider LEE, KANG JYHDirector
Side Disposal
Shares 10000
Price 45.10
Value 451000
Security COMMON STOCK
Date 14 Apr 2026
Insider MACRICOSTAS, CONSTANTINE SDirector
Side Disposal
Shares 50000
Price 45.35
Value 2267500
Security COMMON STOCK
Date 14 Apr 2026
Insider WANG, HSUEH-CHUNSVP/COO IC & US/EU Mnstrm Ops
Side Disposal
Shares 19250
Price 45.30
Value 872025
Security COMMON STOCK