POWELL INDS INC

Ticker: POWL CUSIP: 739128106 Class: Common Stock

CYPRESS ASSET MANAGEMENT INC/TX's Holding History (CIK: 0001030618)

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

Q4 2025

Shares 5,220 Value ($000) $1,664 Avg Close $336.55 Range $277.64 - $412.46

Q3 2025

Shares 5,217 Value ($000) $1,590 Avg Close $253.93 Range $202.98 - $308.15

Q2 2025

Shares 5,292 Value ($000) $1,114 Avg Close $180.41 Range $152.30 - $220.91

Q1 2025

Shares 5,180 Value ($000) $882 Avg Close $208.15 Range $145.46 - $327.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,220	$1,664	$336.55	$277.64 - $412.46
Q3 2025	5,217	$1,590	$253.93	$202.98 - $308.15
Q2 2025	5,292	$1,114	$180.41	$152.30 - $220.91
Q1 2025	5,180	$882	$208.15	$145.46 - $327.83