Live feed15:12:08·1519dINSIDERFilingvia QuantisnowSEC Form 4: Bennett Oliver Christian was granted 35,000 shares and covered exercise/tax liability with 7,229 shares, increasing direct ownership by 12% to 250,196 units to satisfy withholding taxByQuantisnow·Wall Street's wire, on your screen.SIEN· Sientra Inc.Health CareOriginal source