Live feed19:21:08·440dINSIDERFilingvia QuantisnowCEO and Director Spencer Ryan converted options into 55,000 shares and covered exercise/tax liability with 36,528 shares, increasing direct ownership by 8% to 260,733 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DVAX· Dynavax Technologies CorporationHealth CareOriginal source