QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q4 2025

Shares 1,079 Value ($000) $455 Avg Close $439.27 Range $404.40 - $473.87

Q3 2025

Shares 1,079 Value ($000) $447 Avg Close $388.50 Range $362.83 - $424.73

Q3 2018

Shares 168,553 Value ($000) $5,626 Avg Close $33.38 Range $31.99 - $34.92

Q2 2018

Shares 182,980 Value ($000) $6,112 Avg Close $34.34 Range $31.57 - $36.72

Q1 2018

Shares 179,094 Value ($000) $6,152 Avg Close $35.57 Range $32.08 - $39.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,079	$455	$439.27	$404.40 - $473.87
Q3 2025	1,079	$447	$388.50	$362.83 - $424.73
Q3 2018	168,553	$5,626	$33.38	$31.99 - $34.92
Q2 2018	182,980	$6,112	$34.34	$31.57 - $36.72
Q1 2018	179,094	$6,152	$35.57	$32.08 - $39.33