Live feed17:11:36·254dINSIDERFilingvia QuantisnowChairman, President & CEO Ballhaus William L sold $1,532,692 worth of shares (23,445 units at $65.37), decreasing direct ownership by 6% to 374,976 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MRCY· Mercury Systems IncTechnologyOriginal source