Live feed16:02:16·1738dINSIDERFilingvia QuantisnowSEC Form 4: Platt Tracy L converted options into 10,032 units of Common Stock and covered exercise/tax liability with 3,885 units of Common Stock, increasing direct ownership by 160% to 9,989 units to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.CERN· Cerner CorporationHealth CareOriginal source