Live feed08:53:06·178dINSIDERFilingvia QuantisnowEXEC. VICE PRESIDENT (CHESI) Curtis George L gifted 1,000 shares, decreasing direct ownership by 2% to 47,664 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CLH· Clean Harbors Inc.IndustrialsOriginal source