Live feed17:28:23·638dINSIDERFilingvia QuantisnowDirector Von Falkenhausen Konstantin exercised 8,000 shares at a strike of $10.05 and covered exercise/tax liability with 6,081 shares, increasing direct ownership by 13% to 17,119 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NTIC· Northern Technologies International CorporationIndustrialsOriginal source
