Live feed15:33:56·9dINSIDERFilingvia QuantisnowDirector Johnston Robert B bought $17,130 worth of shares (806 units at $21.25), increasing direct ownership by 1% to 65,206 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.RGCO· RGC Resources Inc.UtilitiesOriginal source