Live feed17:08:39·140dINSIDERFilingvia QuantisnowEVP & CFO Zampi Jason Andrew converted options into 1,075 shares and covered exercise/tax liability with 294 shares, increasing direct ownership by 23% to 4,145 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NSC· Norfolk Southern CorporationIndustrialsOriginal source