Live feed21:35:07·139dINSIDERFilingvia QuantisnowCEO AND PRESIDENT Chapman Steven Leonard sold $20,770,419 worth of shares (90,024 units at $230.72), decreasing direct ownership by 42% to 123,156 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NTRA· Natera Inc.Health CareOriginal source