Live feed10:41:50·1470dINSIDERFilingvia QuantisnowSEC Form 4: Christenson Carl R converted options into 23,470 shares and covered exercise/tax liability with 10,408 shares, increasing direct ownership by 14% to 103,452 unitsByQuantisnow·Wall Street's wire, on your screen.AIMC· Altra Industrial Motion Corp.IndustrialsOriginal source