Live feed17:10:41·56dINSIDERFilingvia QuantisnowDirector Singer Bradley E sold $434,781 worth of shares (15,793 units at $27.53), decreasing direct ownership by 50% to 16,026 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WRBY· Warby Parker Inc.Health CareOriginal source