Live feed18:31:01·624dINSIDERFilingvia QuantisnowVP of Finance, CFO, Treasurer Stewart Lance covered exercise/tax liability with 5,872 shares, decreasing direct ownership by 30% to 13,906 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PTSI· P.A.M. Transportation Services Inc.IndustrialsOriginal source