Stock Trading History of Mccarthy Daniel James

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 Mccarthy Daniel James since year 2005. The trader's CIK number is 1211568. At the time of this reporting, Mccarthy Daniel James is the Director of Clean Harbors Inc . (stock ticker symbol CLHB). See this page for all insider trading activities at Clean Harbors Inc .

Stock purchases, sales, and option exercises reported by insider *Mccarthy Daniel James* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-04-15	CLHB	Clean Harbors Inc	Sale	3,000	64.09	192,270
2008-04-15	CLHB	Clean Harbors Inc	Option Exercise	3,000	8.08	24,240
2007-03-21	CLHB	Clean Harbors Inc	Option Exercise	3,000	46.63	139,890
2006-05-31	CLHB	Clean Harbors Inc	Option Exercise	3,000	2.61	7,830
2006-03-31	CLHB	Clean Harbors Inc	Option Exercise	3,000	2.61	7,830
2005-04-13	CLHB	Clean Harbors Inc	Sale	5,000	18.82	94,100

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 Mccarthy Daniel James (Director of Clean Harbors Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.