Insider Stock Trading History of Robertson Andrea


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 Robertson Andrea since year 2005. The trader's CIK number is 1295248. At the time of this reporting, Robertson Andrea is the 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 Robertson Andrea since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-05-05 CLH Clean Harbors Inc Sale 1,034 60.62 62,681
2017-02-24 CLH Clean Harbors Inc Option Ex 2,000 23.00 46,010
2017-02-24 CLH Clean Harbors Inc Sale 2,000 56.51 113,020
2016-08-04 CLH Clean Harbors Inc Option Ex 2,000 23.00 46,010
2016-08-04 CLH Clean Harbors Inc Sale 3,608 50.82 183,372
2014-08-08 CLH Clean Harbors Inc Sale 1,583 58.14 92,035
2012-11-29 CLH Clean Harbors Inc Sale 500 57.33 28,665
2012-05-21 CLH Clean Harbors Inc Sale 1,000 62.00 62,000
2011-05-11 CLH Clean Harbors Inc Sale 483 102.14 49,333
2011-04-11 CLH Clean Harbors Inc Option Ex 4,000 46.01 184,040
2011-04-11 CLH Clean Harbors Inc Sale 4,000 101.72 406,880
2008-11-10 CLHB Clean Harbors Inc Option Ex 1,833 7.52 13,784
2008-11-10 CLHB Clean Harbors Inc Sale 1,833 64.71 118,613
2007-05-15 CLHB Clean Harbors Inc Option Ex 3,000 7.52 22,560
2007-05-15 CLHB Clean Harbors Inc Sale 1,000 46.63 46,630
2006-01-03 CLHB Clean Harbors Inc Option Ex 1,000 7.52 7,520

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 Robertson Andrea ( of Clean Harbors Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.