The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Sweeney Clayton A since year 2005.
The trader's CIK number is 1349564.
At the time of this reporting, Sweeney Clayton A is the Director of Koppers Holdings Inc. .
(stock ticker symbol KOP).
See this page for all insider trading activities at Koppers Holdings Inc. .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2008-08-11||KOP||Koppers Holdings Inc.||Sale||5,000||47.38||236,900|
|2008-02-29||KOP||Koppers Holdings Inc.||Sale||5,000||41.62||208,115|
|2006-01-31||KOP||Koppers Holdings Inc.||Buy||5,000||14.00||70,000|
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 Sweeney Clayton A (Director of Koppers Holdings Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.