Insider Stock Trading History of Gies Glenn A

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 Gies Glenn A since year 2005. The trader's CIK number is 1348247. At the time of this reporting, Gies Glenn A is the V.P., Information Te of Elkcorp . (stock ticker symbol ELK). See this page for all insider trading activities at Elkcorp .

Stock purchases, sales, and option exercises reported by insider Gies Glenn A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2007-02-22 ELK Elkcorp Option Ex 1,905 43.50 82,867

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 Gies Glenn A (V.P., Information Te of Elkcorp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.