Live feed17:55:19·1962dINSIDERFilingvia QuantisnowSEC Form 4: Christian Oliver Bennett sold $19,752 worth of Common Stock (4,399 units at $4.49), decreasing ownership by 6% to 70,005 unitsByQuantisnow·Wall Street's wire, on your screen.SIEN· Sientra Inc.Health CareOriginal source