R John Colson

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PWR $23.06 11,100 Officer, Director 1,323,071 2012-05-08 Filing
PWR $23.06 600 Officer, Director 1,334,171 2012-05-08 Filing
PWR $23.05 10,467 Officer, Director 1,334,771 2012-05-08 Filing
PWR $23.04 10,300 Officer, Director 1,345,238 2012-05-08 Filing
PWR $23.04 300 Officer, Director 1,355,538 2012-05-08 Filing
PWR $23.03 9,238 Officer, Director 1,355,838 2012-05-08 Filing
PWR $23.03 500 Officer, Director 1,365,076 2012-05-08 Filing
PWR $23.02 8,800 Officer, Director 1,365,576 2012-05-08 Filing
PWR $23.01 10,000 Officer, Director 1,374,376 2012-05-08 Filing
PWR $23.05 2,300 Officer, Director 1,384,376 2012-05-08 Filing
PWR $23.00 5,200 Officer, Director 1,386,676 2012-05-08 Filing
PWR $23.44 2,700 Officer, Director 1,142,276 2012-05-08 Filing
PWR $23.43 1,100 Officer, Director 1,144,976 2012-05-08 Filing
PWR $23.42 300 Officer, Director 1,146,076 2012-05-08 Filing
PWR $23.42 100 Officer, Director 1,146,376 2012-05-08 Filing
PWR $23.41 10,300 Officer, Director 1,146,476 2012-05-08 Filing
PWR $23.41 300 Officer, Director 1,156,776 2012-05-08 Filing
PWR $23.40 6,600 Officer, Director 1,157,076 2012-05-08 Filing
PWR $23.40 200 Officer, Director 1,163,676 2012-05-08 Filing
PWR $23.39 8,400 Officer, Director 1,163,876 2012-05-08 Filing