Live feed16:22:12·308dINSIDERFilingvia QuantisnowCHIEF COMMERCIAL OFFICER Zay Richard H. sold $336,324 worth of shares (4,042 units at $83.21), decreasing direct ownership by 16% to 20,998 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TNC· Tennant CompanyIndustrialsOriginal source