The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Mcdonald Michael R since year 2005.
The trader's CIK number is 1450122.
At the time of this reporting, Mcdonald Michael R is the Sr. VP/General Counsel(CHESI) of Clean Harbors Inc .
(stock ticker symbol CLHB).
See this page for all insider trading activities at Clean Harbors Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2011-04-11||CLH||Clean Harbors Inc||Sale||1,000||101.23||101,230|
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 Mcdonald Michael R (Sr. VP/General Counsel(CHESI) of Clean Harbors Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.