Dear Valued Visitor,

We have noticed that you are using an ad blocker software.

Although advertisements on the web pages may degrade your experience, our business certainly depends on them and we can only keep providing you high-quality research based articles as long as we can display ads on our pages.

To view this article, you can disable your ad blocker and refresh this page or simply login.

We only allow registered users to use ad blockers. You can sign up for free by clicking here or you can login if you are already a member.

John Hughes


  • Director at Amcol International Corp (ACO), 2014-05-13
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ACO $33.61 77,500 Director 138,390 2013-08-06 Filing
ACO $34.62 22,500 Director 215,890 2013-07-30 Filing
ACO $30.33 500 Director 238,390 2013-04-30 Filing
ACO $30.33 5,000 Director 238,890 2013-04-30 Filing
ACO $30.34 5,000 Director 243,890 2013-02-06 Filing