The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Disibio Ralph R since 2007.
The trader's CIK number is 1206948.
At the time of the last reporting, Disibio Ralph R was the Director of Quanta Services, Inc.. (stock ticker symbol PWR).
Also see all insider trading activities at Quanta Services, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2012 | PWR | 0 | $0 | 13,000 | $332,358 | 0 | $0 |
| 2011 | PWR | 1,000 | $15,480 | 0 | $0 | 0 | $0 |
| 2008 | PWR | 1,000 | $27,305 | 2,500 | $77,545 | 0 | $0 |
| 2007 | PWR | 0 | $0 | 2,470 | $75,021 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2012-11-26 | PWR | Sale | 13,000 | 25.57 | 332,358 |
| 2011-08-08 | PWR | Buy | 1,000 | 15.48 | 15,480 |
| 2008-05-30 | PWR | Sale | 1,500 | 31.43 | 47,145 |
| 2008-05-16 | PWR | Sale | 1,000 | 30.40 | 30,400 |
| 2007-11-13 | PWR | Buy | 1,000 | 27.30 | 27,305 |
| 2007-05-30 | PWR | Sale | 2,470 | 30.37 | 75,021 |
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 Disibio Ralph R (Director of Quanta Services, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.