Live feed21:35:06·526dINSIDERFilingvia QuantisnowDirector Marcus Gail Boxer sold $1,548,931 worth of shares (9,682 units at $159.98), decreasing direct ownership by 50% to 9,704 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NTRA· Natera Inc.Health CareOriginal source