Live feed16:30:46·873dINSIDERFilingvia QuantisnowDorchester Minerals Operating Lp bought $158,320 worth of Common Units (5,000 units at $31.66), increasing direct ownership by 12% to 47,299 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DMLP· Dorchester Minerals L.P.EnergyOriginal source