Live feed16:30:57·385dINSIDERFilingvia QuantisnowSVP, GC, Gov't. Rel., & CSO So Austin converted options into 8,049 shares and covered exercise/tax liability with 3,017 shares, increasing direct ownership by 201% to 7,534 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AWI· Armstrong World Industries IncIndustrialsOriginal source