QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

22NW, LP's Holding History (CIK: 0001694297)

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

Q1 2018

Shares 51,600 Value ($000) $1,772 Avg Close $35.57 Range $32.08 - $39.33

Q4 2017

Shares 37,700 Value ($000) $1,474 Avg Close $36.80 Range $34.63 - $38.95

Q3 2017

Shares 35,200 Value ($000) $1,315 Avg Close $34.40 Range $31.74 - $37.03

Q2 2017

Shares 35,200 Value ($000) $1,159 Avg Close $32.67 Range $29.65 - $36.77

Q1 2017

Shares 35,200 Value ($000) $1,306 Avg Close $35.82 Range $33.02 - $38.08

Q4 2016

Shares 35,200 Value ($000) $1,227 Avg Close $30.80 Range $26.77 - $36.15

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	51,600	$1,772	$35.57	$32.08 - $39.33
Q4 2017	37,700	$1,474	$36.80	$34.63 - $38.95
Q3 2017	35,200	$1,315	$34.40	$31.74 - $37.03
Q2 2017	35,200	$1,159	$32.67	$29.65 - $36.77
Q1 2017	35,200	$1,306	$35.82	$33.02 - $38.08
Q4 2016	35,200	$1,227	$30.80	$26.77 - $36.15