Insider Stock Trading History of Johnson Michael R.


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 Johnson Michael R. since year 2005. The trader's CIK number is 1480036. At the time of this reporting, Johnson Michael R. is the Vice President of Amcol International Corp . (stock ticker symbol ACO). See this page for all insider trading activities at Amcol International Corp .


Stock purchases, sales, and option exercises reported by insider Johnson Michael R. since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-06-05 ACO Amcol International Corp Sale 10,000 31.34 313,390
2013-06-05 ACO Amcol International Corp Option Ex 10,000 24.25 242,500
2013-02-22 ACO Amcol International Corp Sale 1,201 30.47 36,594
2012-02-01 ACO Amcol International Corp Sale 7,000 29.01 203,042
2012-02-01 ACO Amcol International Corp Option Ex 12,044 16.34 196,738
2011-03-08 ACO Amcol International Corp Sale 7,000 32.00 224,000
2011-02-09 ACO Amcol International Corp Buy 7,000 20.90 146,300
2010-08-20 ACO Amcol International Corp Buy 915 25.13 22,991
2010-02-26 ACO Amcol International Corp Buy 2,000 25.74 51,480

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 Johnson Michael R. (Vice President of Amcol International Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.