QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

Byrne Asset Management LLC's Holding History (CIK: 0001911322)

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

Q2 2023

Shares 14 Value ($000) $0 Avg Close $173.93 Range $157.25 - $196.37

Q1 2023

Shares 16 Value ($000) $0 Avg Close $153.11 Range $134.04 - $168.04

Q4 2022

Shares 22 Value ($000) $3 Avg Close $141.33 Range $122.66 - $154.26

Q3 2022

Shares 24 Value ($000) $3 Avg Close $136.02 Range $119.75 - $148.54

Q2 2022

Shares 30 Value ($000) $4 Avg Close $122.00 Range $105.70 - $139.22

Q1 2022

Shares 29 Value ($000) $4 Avg Close $110.40 Range $93.31 - $136.84

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	14	$0	$173.93	$157.25 - $196.37
Q1 2023	16	$0	$153.11	$134.04 - $168.04
Q4 2022	22	$3	$141.33	$122.66 - $154.26
Q3 2022	24	$3	$136.02	$119.75 - $148.54
Q2 2022	30	$4	$122.00	$105.70 - $139.22
Q1 2022	29	$4	$110.40	$93.31 - $136.84