PHOTRONICS INC

Ticker: PLAB CUSIP: 719405102 Class: Common Stock

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 163 Value ($000) $5 Avg Close $25.80 Range $20.05 - $39.80

Q3 2025

Shares 823 Value ($000) $19 Avg Close $21.39 Range $18.61 - $25.51

Q4 2024

Shares 226 Value ($000) $5 Avg Close $24.48 Range $22.80 - $31.60

Q3 2024

Shares 226 Value ($000) $6 Avg Close $24.19 Range $20.25 - $28.05

Q1 2018

Shares 1,290 Value ($000) $11 Avg Close $8.37 Range $7.20 - $9.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	163	$5	$25.80	$20.05 - $39.80
Q3 2025	823	$19	$21.39	$18.61 - $25.51
Q4 2024	226	$5	$24.48	$22.80 - $31.60
Q3 2024	226	$6	$24.19	$20.25 - $28.05
Q1 2018	1,290	$11	$8.37	$7.20 - $9.30