Executive Management

Alfred E. Mann

Alfred E. Mann is the Chairman of the Board and our Chief Executive Officer.

Hakan S. Edstrom is our President and Chief Operating Officer and one of our directors.

Richard L. Anderson is our Corporate Vice President - Office of the Chairman.

Matthew J. Pfeffer is our new Corporate Vice President and Chief Financial Officer -- Matthew J. Pfeffer.

Juergen A. Martens, Ph.D. is our Corporate Vice President of Technical Operations and Chief Technical Officer.

Diane M. Palumbo is our Corporate Vice President of Human Resources.

Peter C. Richardson is our Corporate Vice President and Chief Scientific Officer.

John R. Riesenberger is our Corporate Vice President and Chief Commercialization Officer.

David Thomson, Ph.D., J.D. is our Corporate Vice President, General Counsel and Corporate Secretary.