Live feed16:21:46·827dINSIDERFilingvia QuantisnowRiemer Joseph sold $36,851 worth of Sono-Tek Corp Common Stock (6,509 units at $5.66), decreasing direct ownership by 21% to 23,997 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SOTK· Sono-Tek CorporationTechnologyOriginal source