Live feed09:21:17·1763dINSIDERFilingvia QuantisnowSEC Form 4: Emmert Matthew converted options into 2,046 units of Common stock and covered exercise/tax liability with 1,008 units of Common stock, increasing direct ownership by 8% to 13,524 unitsByQuantisnow·Wall Street's wire, on your screen.USCR· U S Concrete, Inc.Capital GoodsOriginal source