Live feed21:03:14·1911dINSIDERFilingvia QuantisnowSEC Form 4: Scott W Davis bought $51,000 worth of Common Stock (1,000 units at $51.00), increasing ownership by 11% to 9,886 unitsByQuantisnow·Wall Street's wire, on your screen.PTSI· P.A.M. Transportation Services Inc.IndustrialsOriginal source
