Stock Trading History of Buckman Frederick W

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Buckman Frederick W since year 2005. The trader's CIK number is 1144845. At the time of this reporting, Buckman Frederick W is the Director of Quanta Services Inc . (stock ticker symbol PWR). See this page for all insider trading activities at Quanta Services Inc .
Note that in the past BUCKMAN FREDERICK W also reported insider trading activities as an insider of the following companies:

Insider Activities at Quanta Services Inc (PWR)
Insider Activities at Stancorp Financial Group Inc (SFG)
Insider Activities at Mmc Energy, Inc. (MMCY.OB)

Stock purchases, sales, and option exercises reported by insider *Buckman Frederick W* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-15	PWR	Quanta Services Inc	Option Exercise	24,353	13.85	337,289
2008-05-15	PWR	Quanta Services Inc	Sale	24,353	29.87	727,540
2007-12-18	SFG	Stancorp Financial Group Inc	Sale	1,000	50.68	50,680
2007-08-31	MMCE	Mmc Energy, Inc.	Purchase	2,000	4.45	8,900

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Buckman Frederick W (Director of Quanta Services Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.