QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

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

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

Q4 2025

Shares 3,990 Value ($000) $1,684 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 4,000 Value ($000) $1,658 Avg Close $388.50 Range $362.83 - $424.73

Q2 2025

Shares 3,855 Value ($000) $1,457 Avg Close $320.76 Range $226.91 - $382.50

Q1 2025

Shares 3,830 Value ($000) $974 Avg Close $288.64 Range $231.05 - $365.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,990	$1,684	$439.27	$404.40 - $473.87
Q3 2025	4,000	$1,658	$388.50	$362.83 - $424.73
Q2 2025	3,855	$1,457	$320.76	$226.91 - $382.50
Q1 2025	3,830	$974	$288.64	$231.05 - $365.46