Stock Trading History of Dearth Randall S.

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 Dearth Randall S. since year 2005. The trader's CIK number is 1418244. At the time of this reporting, Dearth Randall S. is the Director of Calgon Carbon Corporation . (stock ticker symbol CCC). See this page for all insider trading activities at Calgon Carbon Corporation .

Stock purchases, sales, and option exercises reported by insider *Dearth Randall S.* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-03-20	CCC	Calgon Carbon Corporation	Purchase	1,000	16.00	16,000

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 Dearth Randall S. (Director of Calgon Carbon Corporation at the time of this reporting) see the Securities and Exchange Commission (SEC) website.