Live feed16:32:08·781dINSIDERFilingvia QuantisnowTopper James N exercised 1,200,000 in-the-money shares at a strike of $0.00 and sold $1,227 worth of shares (19 units at $64.57) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ALPN· Alpine Immune Sciences Inc.Health CareOriginal source
