Live feed21:52:04·496dINSIDERFilingvia QuantisnowHead of Global Product Strat. Izzar Rachid converted options into 3,844 shares and covered exercise/tax liability with 1,165 shares, increasing direct ownership by 52% to 7,860 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BIIB· Biogen Inc.Health CareOriginal source