Live feed09:04:36·599dINSIDERFilingvia QuantisnowDirector Ackerman Joel exercised 105,137 shares at a strike of $2.63, increasing direct ownership by 12% to 962,134 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSBR· Champions Oncology Inc.Health CareOriginal source