Live feed19:25:04·1540dINSIDERFilingvia QuantisnowSEC Form 4: Thomson Mary Christina exercised 2,000 shares at a strike of $13.04 and sold $70,277 worth of shares (2,000 units at $35.14) as part of a pre-agreed trading planByQuantisnow·Wall Street's wire, on your screen.SRRA· Sierra Oncology Inc.Health CareOriginal source