Live feed16:09:59·555dINSIDERFilingvia QuantisnowExecutive Chairman West Alfred P Jr sold $12,507,480 worth of shares (146,200 units at $85.55), decreasing direct ownership by 2% to 7,232,922 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SEIC· SEI Investments CompanyFinanceOriginal source