Live feed11:10:01·10mINSIDERFilingvia QuantisnowDirector Johnson Mercedes sold $59,453 worth of shares (166 units at $358.15) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 6,531 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TER· Teradyne Inc.IndustrialsOriginal source