Live feed16:31:30·44mINSIDERFilingvia QuantisnowChairperson & CEO Rothblatt Martine A sold $4,498,753 worth of shares (9,500 units at $473.55) as part of a pre-agreed trading plan and exercised 9,500 shares at a strike of $117.76 (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.UTHR· United Therapeutics CorporationHealth CareOriginal source