David R. Hoffmann
Chairman of the Board
David R. Hoffmann was appointed Chairman of the Board effective December 31, 2018. He has served as a Director since December 2002 and as Lead Independent Director since December 2010. Mr. Hoffmann is retired from ALZA Corporation (now a Johnson & Johnson company) where he held the position of Vice President and Treasurer from 1992 to until his retirement in October 2002, Vice President of Finance from 1982 to 1992 and Director of Accounting/Finance from 1976 to 1982. Mr. Hoffmann is currently Chief Executive Officer of Hoffmann Associates, a multi-group company specializing in cruise travel and financial and benefit consulting, and a consultant of ALZA Corporation. Mr. Hoffmann holds a B.S. in Business Administration from the University of Colorado. Mr. Hoffmann is currently a director and chairman of the Audit Committee of Threshold Pharmaceuticals, a biotechnology company.