QUANTA SVCS INC

Ticker: PWR CUSIP: 74762E102 Class: Common Stock

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2018

Shares 9,665 Value ($000) $291 Avg Close $31.71 Range $27.37 - $35.31

Q3 2018

Shares 9,070 Value ($000) $303 Avg Close $33.38 Range $31.99 - $34.92

Q2 2018

Shares 10,375 Value ($000) $347 Avg Close $34.34 Range $31.57 - $36.72

Q1 2018

Shares 8,634 Value ($000) $297 Avg Close $35.57 Range $32.08 - $39.33

Q4 2017

Shares 7,975 Value ($000) $312 Avg Close $36.80 Range $34.63 - $38.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	9,665	$291	$31.71	$27.37 - $35.31
Q3 2018	9,070	$303	$33.38	$31.99 - $34.92
Q2 2018	10,375	$347	$34.34	$31.57 - $36.72
Q1 2018	8,634	$297	$35.57	$32.08 - $39.33
Q4 2017	7,975	$312	$36.80	$34.63 - $38.95