Live feed18:32:20·316dINSIDERFilingvia QuantisnowVP & President, Ind. Solutions Briggs Lori sold $76,148 worth of shares (8,005 units at $9.51), decreasing direct ownership by 3% to 252,621 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NPKI· NPK International Inc.Consumer DiscretionaryOriginal source