Daniel J Shapiro

Insider

First SEC filing: May 27, 2011 · Latest: May 27, 2011

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 3 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

3 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 26, 2012	PWR	S	2,322	$25.60	$59,443	23,347 Direct	-9.05%	Disposed	2528.3% (price as of 2026-08-19)
Nov. 26, 2012	PWR	S	258	$25.60	$6,605	23,089 Direct	-1.11%	Disposed	2528.3% (price as of 2026-08-19)
March 9, 2012	PWR	A	9,840	—	—	25,669 Direct	+62.16%	Acquired	(price as of 2026-08-19)
Feb. 28, 2012	PWR	F	682	$21.34	$14,554	15,829 Direct	-4.13%	Disposed	3053.0% (price as of 2026-08-19)
Feb. 28, 2012	PWR	F	1,052	$21.34	$22,450	16,511 Direct	-5.99%	Disposed	3053.0% (price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
May 27, 2011	PWR	Common Stock	17,563	Direct