Corporate Governance - Board of Directors
| Executive Officers | Board of Directors |
| Board of Directors |
| Henry E. Blair Chairman, Former President and Chief Executive Officer, Dyax Corp. | |
| Constantine E. Anagnostopoulos, Ph.D. Chairman, Kereos, Inc. | |
| Susan B. Bayh, J.D. Former Commissioner of the International Commission, U.S. and Canada | |
| Gustav A. Christensen* President and Chief Executive Officer, Dyax Corp. | |
| James W. Fordyce Managing Partner, MEDNA Partners LLC | |
| Mary Ann Gray, Ph.D. Founder and President, Gray Strategic Advisors, LLC | |
| Thomas L. Kempner Chairman and Chief Executive Officer, Loeb Partners Corporation | |
| Henry R. Lewis, Ph.D. Former director, Genzyme Corporation | |
| David J. McLachlan Former Executive Vice President and Chief Financial Officer, Genzyme Corporation | |
| Executive Officers |
| Gustav A. Christensen* President and Chief Executive Officer |
| Ivana Magovcevic-Liebisch*, Ph.D. J.D. Executive Vice President Corporate Development and General Counsel |
| George Migausky*, MBA Executive Vice President and Chief Financial Officer |
| William E. Pullman*, M.D., Ph.D. Executive Vice President and Chief Development Officer |
*Denotes an Executive Officer

