Live feed07:23:38·681dINSIDERFilingvia QuantisnowPresident & CEO Arnone Vincent J bought $20,896 worth of shares (20,000 units at $1.04), increasing direct ownership by 5% to 440,513 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FTEK· Fuel Tech Inc.IndustrialsOriginal source