Live feed09:06:44·8mINSIDERFilingvia QuantisnowAmendment: EVP CHIEF FINANCIAL OFFICER Dugas Eric J. covered exercise/tax liability with 630 shares and returned 1,324 shares to the company, decreasing direct ownership by 10% to 18,067 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CLH· Clean Harbors Inc.IndustrialsOriginal source