Live feed17:36:54·1735dINSIDERFilingvia QuantisnowSEC Form 4: Smith Robin L exercised 175,000 units of Common Stock at a strike of $4.49, increasing direct ownership by 292% to 235,000 unitsByQuantisnow·Wall Street's wire, on your screen.SRNE· Sorrento Therapeutics Inc.Health CareOriginal source