Annexon, Inc. announced the appointment of Michael Overdorf as Chief Business Officer. Mr. Overdorf brings nearly 20 years of industry experience to Annexon. Prior to joining he spent 19 years at Eli Lilly and Company in various executive leadership roles, most recently in Corporate Business Development, a position he held for the last two years. Prior to that role, Mr. Overdorf led Lilly’s Corporate Strategy, led two Phase 3 autoimmune development programs, and spent a decade in multiple global commercial leadership roles. Mr. Overdorf has deep expertise across every stage of the pharmaceutical value chain, including research and development, clinical product development, commercial launch, pricing and access, corporate affairs, and sales and marketing.