The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Donovan William T since year 2005.
The trader's CIK number is 1082700.
At the time of this reporting, Donovan William T is the Director of Grey Wolf Inc .
(stock ticker symbol GW).
See this page for all insider trading activities at Grey Wolf Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2008-12-23||GW||Grey Wolf Inc||Option Ex||250,000||2.83||707,000|
|2007-06-04||GW||Grey Wolf Inc||Sale||132,500||8.05||1,066,625|
|2007-06-01||GW||Grey Wolf Inc||Sale||67,500||8.00||540,270|
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 Donovan William T (Director of Grey Wolf Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.