Live feed16:55:35·1011dINSIDERFilingvia QuantisnowSEC Form 4: Briggs Lori covered exercise/tax liability with 6,558 shares and converted options into 16,667 shares, increasing direct ownership by 10% to 111,296 unitsByQuantisnow·Wall Street's wire, on your screen.NR· Newpark Resources Inc.IndustrialsOriginal source