Live feed14:50:04·435dINSIDERFilingvia QuantisnowChief Scientific Officer Cysewski Gerald R converted options into 3,900 shares and covered exercise/tax liability with 1,464 shares, increasing direct ownership by 2% to 145,692 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CYAN· Cyanotech CorporationHealth CareOriginal source