AGREEMENTBoard Appointment Agreement • March 22nd, 2010 • Biogen Idec Inc. • Biological products, (no disgnostic substances) • Delaware
Contract Type FiledMarch 22nd, 2010 Company Industry JurisdictionThis Agreement dated March 20, 2010 (this “Agreement”), is by and among the persons and entities listed on Schedule A (collectively, the “Icahn Group”, and individually a “member” of the Icahn Group) and Biogen Idec Inc. (on behalf of itself and its Board of Directors, as defined herein) (the “Company”). In consideration of and reliance upon the mutual covenants and agreements contained herein, and for other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties hereto agree as follows: