Live feed16:30:16·533dINSIDERFilingvia QuantisnowChief Financial Officer Calkins Daniel sold $42 worth of shares (6 units at $6.94), decreasing direct ownership by 0.01% to 47,639 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VSTM· Verastem Inc.Health CareOriginal source