QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

SUVRETTA CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001569064)

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

Q4 2021

Shares 1,163,015 Value ($000) $133,351 Avg Close $114.53 Range $104.48 - $123.81

Q3 2021

Shares 1,388,834 Value ($000) $158,077 Avg Close $99.50 Range $83.76 - $118.80

Q2 2021

Shares 1,271,834 Value ($000) $115,190 Avg Close $93.14 Range $84.53 - $101.13

Q1 2021

Shares 1,131,231 Value ($000) $99,526 Avg Close $78.91 Range $67.00 - $88.18

Q4 2020

Shares 861,677 Value ($000) $62,058 Avg Close $65.30 Range $52.10 - $73.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,163,015	$133,351	$114.53	$104.48 - $123.81
Q3 2021	1,388,834	$158,077	$99.50	$83.76 - $118.80
Q2 2021	1,271,834	$115,190	$93.14	$84.53 - $101.13
Q1 2021	1,131,231	$99,526	$78.91	$67.00 - $88.18
Q4 2020	861,677	$62,058	$65.30	$52.10 - $73.26