The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Schaal John Eric since year 2005.
The trader's CIK number is 1207392.
At the time of this reporting, Schaal John Eric is the Corporate Secretary of Usg Corp .
(stock ticker symbol usg).
See this page for all insider trading activities at Usg Corp .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2006-05-09||USG||Usg Corp||Option Ex||2,000||50.87||101,740|
|2006-05-05||USG||Usg Corp||Option Ex||3,000||49.64||148,935|
|2006-05-03||USG||Usg Corp||Option Ex||3,000||48.42||145,260|
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 Schaal John Eric (Corporate Secretary of Usg Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.