Daniel Gold, Chairman

Mr. Gold (born 1968) has built and managed QVT Financial LP (“QVT”) since its inception, starting with a proprietary trading group at Deutsche Bank A.G. He is QVT’s Chief Executive Officer and Chief Investment Officer and a Managing Member of the general partner of QVT. Mr. Gold previously served as a Managing Director of DB Advisors L.L.C. He founded the QVT Group at Deutsche Bank shortly after joining Deutsche Bank in 1992, having previously worked as a proprietary trader at Daiwa Securities America and at Bear, Stearns & Co. Mr. Gold earned an A.B. in Physics from Harvard College. Mr. Gold does not directly hold any shares in the Company, although he has an indirect economic interest in the shares held by the Majority Shareholder. Mr. Gold is an American citizen and resident.