Live feed16:30:10·115dINSIDERFilingvia QuantisnowPresident & CEO Kelly Vincent D exercised 37,430 shares at a strike of $13.19 and covered exercise/tax liability with 17,539 shares (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SPOK· Spok Holdings Inc.TelecommunicationsOriginal source