Live feed16:31:27·1216dINSIDERFilingvia QuantisnowSEC Form 4: Brenner Martin sold $7,038 worth of shares (3,976 units at $1.77), decreasing direct ownership by 2% to 221,372 units to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.IBIO· iBio Inc.Health CareOriginal source