Live feed17:23:01·1885dINSIDERFilingvia QuantisnowSEC Form 4: K Warren Erdman disposed of $338,840 worth of Common Stock (1,587 units at $213.51), decreasing ownership by 3% to 54,929 unitsByQuantisnow·Wall Street's wire, on your screen.KSU· Kansas City SouthernTransportationOriginal source