QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

Tamar Securities, LLC's Holding History (CIK: 0001703081)

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

Q4 2025

Shares 35,422 Value ($000) $14,950 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 33,765 Value ($000) $13,993 Avg Close $388.50 Range $362.83 - $424.73

Q2 2025

Shares 31,607 Value ($000) $11,950 Avg Close $320.76 Range $226.91 - $382.50

Q1 2025

Shares 30,780 Value ($000) $7,824 Avg Close $288.64 Range $231.05 - $365.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35,422	$14,950	$439.27	$404.40 - $473.87
Q3 2025	33,765	$13,993	$388.50	$362.83 - $424.73
Q2 2025	31,607	$11,950	$320.76	$226.91 - $382.50
Q1 2025	30,780	$7,824	$288.64	$231.05 - $365.46