Insider Stock Trading History of Halling William R


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 Halling William R since year 2005. The trader's CIK number is 1188101. At the time of this reporting, Halling William R is the Director of Compuware Corp . (stock ticker symbol CPWR). See this page for all insider trading activities at Compuware Corp .


Stock purchases, sales, and option exercises reported by insider Halling William R since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2011-03-31 CPWR Compuware Corp Option Ex 128,547 .00 0
2011-02-07 CPWR Compuware Corp Option Ex 23,000 10.03 230,598
2011-02-07 CPWR Compuware Corp Sale 23,000 10.98 252,540
2010-11-11 CPWR Compuware Corp Option Ex 10,000 6.08 60,750
2010-11-11 CPWR Compuware Corp Sale 10,000 10.08 100,800
2010-07-26 CPWR Compuware Corp Option Ex 26,250 6.44 168,997
2010-07-26 CPWR Compuware Corp Sale 26,250 8.22 215,906
2007-01-29 CPWR Compuware Corp Option Ex 40,000 7.84 313,720
2007-01-29 CPWR Compuware Corp Sale 40,000 8.78 351,200
2007-01-29 CPWR Compuware Corp Option Ex 40,000 7.84 313,720
2007-01-29 CPWR Compuware Corp Sale 40,000 8.78 351,200
2006-01-30 CPWR Compuware Corp Option Ex 107,330 4.83 518,189
2006-01-30 CPWR Compuware Corp Sale 107,330 8.15 874,739

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 Halling William R (Director of Compuware Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.