Live feed14:58:36·1602dINSIDERFilingvia QuantisnowSEC Form 4: Chippendale Ian H exercised 523 shares at a strike of $326.74, covered exercise/tax liability with 253 shares and sold $181,818 worth of shares (270 units at $673.40)ByQuantisnow·Wall Street's wire, on your screen.Y· Alleghany CorporationFinanceOriginal source
