Live feed16:50:11·18dINSIDERFilingvia QuantisnowVice President, Finance & CFO Chadwick Shelly Marie exercised 4,972 shares at a strike of $114.52, covered exercise/tax liability with 3,267 shares and sold $499,565 worth of shares (1,705 units at $293.00) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MTRN· Materion CorporationIndustrialsOriginal source