Live feed16:51:15·10hINSIDERFilingvia QuantisnowGroup President Snyman Barend covered exercise/tax liability with 539 shares, decreasing direct ownership by 3% to 18,872 units (SEC Form 4) (tax withholding)ByQuantisnow·Wall Street's wire, on your screen.ASTE· Astec Industries Inc.IndustrialsOriginal source