Live feed18:02:17·1dINSIDERFilingvia QuantisnowChief Legal & Emrg Biz Officer Kettner David Michael bought $19,369 worth of shares (12,500 units at $1.55), increasing direct ownership by 5% to 276,788 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GEVO· Gevo Inc.IndustrialsOriginal source