Insider Stock Trading History of Porter T William


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 Porter T William since year 2005. The trader's CIK number is 1159106. At the time of this reporting, Porter T William is the Director of Cal Dive International Inc . (stock ticker symbol CDIS). See this page for all insider trading activities at Cal Dive International Inc .

Note that in the past PORTER T WILLIAM also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Porter T William since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-03-08 HLX Cal Dive International Inc Sale 7,100 23.78 168,873
2013-03-08 HLX Cal Dive International Inc Sale 45,700 23.62 1,079,205
2013-03-08 HLX Cal Dive International Inc Option Ex 52,800 13.91 734,448
2007-07-06 HLX Cal Dive International Inc Sale 17,600 44.00 774,400
2007-07-06 HLX Cal Dive International Inc Option Ex 17,600 13.91 244,816
2007-05-15 RMIX Us Concrete Inc Sale 10,000 8.46 84,590
2007-05-15 RMIX Us Concrete Inc Option Ex 10,000 7.09 70,900
2007-02-28 RMIX Us Concrete Inc Sale 15,000 8.58 128,775
2007-02-28 RMIX Us Concrete Inc Option Ex 15,000 4.89 73,350

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 Porter T William (Director of Cal Dive International Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.