Robert A. Bradway is Amgen’s chairman and chief executive officer. Bradway became chairman in January 2013 and chief executive officer in May 2012. Bradway served as the company’s president and chief operating officer from May 2010 to May 2012 and was appointed to the Amgen Board of Directors in October 2011. He joined the company in 2006 as vice president, Operations Strategy, and served as executive vice president and chief financial officer from April 2007 to May 2010. Prior to joining Amgen, he was a managing director at Morgan Stanley in London where he had responsibility for the firm’s banking department and corporate finance activities in Europe. Bradway joined Morgan Stanley in New York as a health care industry investment banker in 1985 and moved to London in 1990 where he served as head of the firm’s international health care investment banking activities until assuming broader corporate finance management responsibilities. Bradway holds a bachelor’s degree in biology from Amherst College and a master’s degree in business administration from Harvard University. He is a member of the board of directors of Norfolk Southern Corporation and serves on its Audit and Governance committees.

Suzanne Blaug joined Amgen in Thousand Oaks, California, as Senior Vice President of Global Marketing and Commercial Development in April 2012. In this role, Blaug is responsible for providing commercial leadership and influencing key decisions for Amgen products at all stages of the product lifecycle and for maximizing the value of each individual franchise. Prior to joining Amgen, Blaug was the head of Janssen Alzheimer Immunotherapy Research & Development, LLC, a Johnson & Johnson company in South San Francisco, California. Prior to joining Janssen Al, she served as vice president, Strategic Marketing of Janssen EMEA, where she helped drive growth of a number of brands, as well as the successful launches of new franchises. She joined Johnson & Johnson in 2004 as area managing director. Blaug received a BS from the University of North Carolina in Chapel Hill and an MBA in Marketing & Finance from JL Kellogg Graduate School of Management, Northwestern University in Evanston, Illinois. Blaug has worked in the pharmaceutical and biotechnology industry for more than 20 years.

As senior vice president, U.S. Government Affairs, Victoria H. Blatter is responsible for federal and state legislative issues and managing relationships with U.S. agencies, legislatures, and governmental administrations. She is also responsible for international lobbying and diplomacy in Washington, D.C.

Prior to joining Amgen, Blatter worked at Merck & Co., Inc. as vice president of U.S. Policy and Federal Government Relations. She previously served as professional staff for the U.S. Senate Special Committee on Aging and as minority staff director for the U.S. House Select Committee on Aging—Subcommittee on Retirement Income and Employment.

Blatter received her bachelor of arts from Binghamton University and a master's degree in public administration from the Maxwell School of Citizenship and Public Affairs at Syracuse University. She has worked in the pharmaceutical and biotechnology industry for more than 15 years.

Madhavan (Madhu) Balachandran is Amgen’s executive vice president, Operations. Balachandran oversees the company's global manufacturing operations, quality, product and process engineering, and capital projects.

From October 2007 to August 2012, Balachandran served as Amgen’s senior vice president, Manufacturing, responsible for operations at Amgen’s commercial manufacturing locations and Amgen’s supply chain. Before that he spent five years in Puerto Rico as vice president, Puerto Rico Operations, with responsibility for all manufacturing in Puerto Rico as well as major capital projects designed to establish a bulk manufacturing operation on the island. Since joining Amgen in 1997, Balachandran also held roles as vice president, Information Management, and director, Engineering Operations Services.

Before joining Amgen, Balachandran worked in a number of professional and senior management roles at Burroughs Wellcome, Battelle Memorial Institute, and Copley Pharmaceuticals in engineering, manufacturing, and consulting.

Balachandran holds a bachelor’s degree in chemical engineering from the Indian Institute of Technology, Bombay, an MS in chemical engineering from the State University of New York in Buffalo, and an MBA from East Carolina University.

Frank J. Biondi, Jr. has served as Senior Managing Director of WaterView Advisors LLC, an investment advisor organization, since 1999. Prior to WaterView Advisors, Mr. Biondi was the Chairman and Chief Executive Officer of Universal Studios, Inc. from 1996 to 1998, the President and Chief Executive Officer of Viacom, Inc. from 1987 to 1996, Executive Vice President of Entertainment Business Sector of The Coca-Cola Company and Chairman and Chief Executive Officer of Coca-Cola Television from 1985 to 1987, Chairman and Chief Executive Officer of Time Inc.’s subsidiary Home Box Office, Inc. from 1982 to 1984, Vice President of Time Inc. from 1978 to 1984 and Assistant Treasurer of the Children’s Television Workshop from 1974 to 1978.

Mr. Biondi has been a director of Cablevision Systems Corp., a telecommunications, media and entertainment company, since 2005; Seagate Technology plc, a manufacturer of hard disk drives, since 2005, serving on its Compensation Committee and chairing its Finance Committee; and RealD Inc., a global licensor of three-dimensional technologies, since July 2010, serving as its lead director and on its Audit Committee and chairing its Compensation Committee. Mr. Biondi has been a director of Hasbro, Inc., a toy and games company, since 2002, serving on its Compensation and Nominating, Governance and Social Responsibility Committees. Hasbro has announced that Mr. Biondi will not stand for election at Hasbro’s annual meeting of stockholders in May 2015.

From 2008 until May 2010, Mr. Biondi was a director of Yahoo! Inc., a provider of Internet services, serving on its Compensation Committee. From 2002 to 2008, he was a director of Harrahs Entertainment, Inc., a gaming corporation, serving on its Compensation and Governance Committees, and from 1995 to 2008 he was a director of The Bank of New York Mellon Corporation, an asset management and securities services company, serving on its Compensation and Risk Committees. He has also been a director of Vail Resorts, Inc., a mountain resort operator, and The Seagram Company, a liquor and spirits company. Mr. Biondi received an undergraduate degree from Princeton University and a master’s degree from Harvard Business School.

R. Sanders Williams is President of Gladstone Institutes, a non-profit biomedical research enterprise, and its Robert W. and Linda L. Mahley Distinguished Professor of Medicine, both since 2010. He is also a Professor of Medicine at the University of California, San Francisco since 2010. Prior to this, Dr. Williams served as Senior Vice Chancellor of the Duke University School of Medicine from 2008 to 2010 and Dean of the Duke University School of Medicine from 2001 to 2008. He was the founding Dean of the Duke-NUS Graduate Medical School, Singapore, from 2003 to 2008 and served on its Governing Board from 2003 to 2010. From 1990 to 2001, Dr. Williams was Chief of Cardiology and Director of the Ryburn Center for Molecular Cardiology at the University of Texas, Southwestern Medical Center. Dr. Williams has been a director of the Laboratory Corporation of America Holdings, a diagnostic technologies company, since 2007. Dr. Williams was a director of Bristol-Meyers Squibb Company, a pharmaceutical company, from 2006 until 2013. Dr. Williams has served on the board of directors of the Gladstone Foundation, a non-profit institution that is distinct from Gladstone Institutes, since 2012 and on the board of directors of Exploratorium, a non-profit science museum and learning center located in San Francisco, since 2011. Dr. Williams received his undergraduate degree from Princeton University and his doctorate from Duke University.

Ronald D. Sugar is the retired Chairman of the Board and Chief Executive Officer of Northrop Grumman Corporation, a global aerospace and defense company, having held these posts from 2003 through 2009. He was President and Chief Operating Officer of Northrop Grumman Corporation from 2001 until 2003. He was President, Chief Operating Officer and director of Litton Industries, Inc., a developer of military products, from 2000 until 2001, and Chief Financial Officer of TRW, Inc., an aerospace, automotive and credit reporting company, from 1994 to 1996, and President and Chief Operating Officer of TRW Aerospace, a developer of missile systems and spacecraft, from 1998 to 2000. He is a senior advisor to Ares Management LLC, a privately-held asset manager and registered investment advisor, and a senior advisor to Northrop Grumman Corporation, both since 2010.

Dr. Sugar has been a director of Chevron Corporation, a petroleum, exploration, production and refining company, since 2005. Dr. Sugar has also been a director of Apple Inc., a manufacturer and seller of, among other things, personal computers, mobile communication and media devices since 2010 and of Air Lease Corporation, an aircraft leasing company, since 2010. Dr. Sugar chairs the Audit Committee of Chevron, chairs the Audit and Finance Committee of Apple, chairs the Compensation Committee of Air Lease, and serves on the Air Lease Governance Committee. In 2014, Dr. Sugar joined the Temasek Americas Advisory Panel of Temasek Holdings (Private) Limited, a private investment company based in Singapore. Dr. Sugar is a member of the National Academy of Engineering, trustee of the University of Southern California, member of UCLA Anderson School of Management Board of Visitors, director and member of the Los Angeles Philharmonic Association and national trustee of the Boys and Girls Clubs of America.

Judith C. Pelham is the President Emeritus of Trinity Health, a national system of healthcare facilities, including hospitals, long-term care, home care, psychiatric care, residences for the elderly and ambulatory care, and one of the largest Catholic healthcare systems in the U.S. Prior to her current position at Trinity Health, she was the President and Chief Executive Officer of Trinity Health from 2000 to 2004, the President and Chief Executive Officer of Mercy Health Services, a system of hospitals, home care, long-term care, ambulatory services and managed care, from 1993 to 2000, the President and Chief Executive Officer of the Daughters of Charity Health Services of Austin, a network of hospitals, home care and ambulatory services, from 1982 to 1992, and the Assistant Vice President of Brigham and Women’s Hospital from 1976 to 1980.

Ms. Pelham has been a director of Health Care REIT, Inc., a public real estate investment trust for senior living and health care real estate, since May 2012 and serves on its Compensation, Planning, Nominating/Corporate Governance and Investment Committees. Ms. Pelham was a director of Zoll Medical Corporation, a medical products and software solutions company, from February 2011 to April 2012 when it became a wholly owned subsidiary of Asahi Kasei Group. Ms. Pelham was a director of Eclipsys Corporation, a healthcare IT solutions company, from 2009 to August 2010 when it merged with AllScripts, and was a member of its Compensation Committee. In addition, from 2005 to 2006 she was a director of Hospira, Inc., a specialty pharmaceutical delivery company, and a member of its Audit and Public Policy and Compliance Committees. She also sits on the board of trustees of Smith College and is a member of its Audit, Finance, Buildings and Grounds, and Libraries Committees and chairs the Audit and Information Technology Committees.

Ms. Pelham has received numerous honors for her civic and healthcare systems leadership, including the CEO IT Achievement Award in 2004 from Modern Healthcare and the Healthcare Information Management Systems Society for her leadership in implementing information technology in healthcare provider organizations and the National Quality Healthcare Award in 2004 from the National Committee for Quality Healthcare, for innovation and implementation of clinical quality and patient safety systems. She received the American Hospital Association Partnership for Action Grassroots Advocacy Award in 1992 in recognition of her work in healthcare reform.

Tyler Jacks joined the faculty of Massachusetts Institute of Technology, or MIT, in 1992 and is currently the David H. Koch Professor of Biology and director of the David H. Koch Institute for Integrative Cancer Research, which brings together biologists and engineers to improve detection, diagnosis and treatment of cancer, a position he has held since 2007. Dr. Jacks has been an investigator with the Howard Hughes Medical Institute, a nonprofit medical research organization, since 1994. Dr. Jacks has been a director of Thermo Fisher Scientific, Inc., a life sciences supply company, since May 2009, and serves on its Strategy and Finance Committee and scientific advisory board. In 2006, he co-founded T2 Biosystems, Inc., a biotechnology company, and served on its scientific advisory board until 2013. Dr. Jacks has been a consultant scientific advisor to Epizyme, Inc., a biopharmaceutical company, since 2007. Dr. Jacks served on the scientific advisory board of Aveo Pharmaceuticals Inc., a cancer therapeutics company, from 2001 until 2013. He was appointed to the National Cancer Advisory Board, which advises and assists the Director of the National Cancer Institute with respect to the National Cancer Program, in October 2011. Dr. Jacks was a director of MIT’s Center for Cancer Research from 2001 to 2007 and received numerous awards including the Paul Marks Prize for Cancer Research and the American Association for Cancer Research Award for Outstanding Achievement. He was elected to the National Academy of Sciences as well as the Institute of Medicine in 2009. Dr. Jacks received an undergraduate degree from Harvard University and his doctorate from the University of California, San Francisco.

Frank C. Herringer has been Chairman of the Board of Transamerica Corporation, a financial services company, since 1995. Mr. Herringer was an executive with Transamerica for 20 years, including its Chief Executive Officer from 1991 until its acquisition by Aegon N.V., a life insurance, pensions and asset management company, in 1999, subsequently serving on Aegon’s Executive Board for one year and he is currently a director of Aegon U.S. Holding Corporation, a position he has held since 1999. Mr. Herringer has been a director of The Charles Schwab Corporation, a brokerage and banking company, since 1996, serving on its Compensation, Nominating and Corporate Governance Committees, and a director of Cardax, Inc., a biotechnology company, since 2014, serving on its Compensation Committee and chairing its Governance and Nominating Committee, and has been a director of its parent company, Cardax Pharmaceuticals, Inc., since 2006. Mr. Herringer is a member of the Board of Trustees of the California Pacific Medical Center Foundation, a not-for-profit organization which develops philanthropic resources for the California Pacific Medical Center, a privately-held, not-for-profit academic medical center, since 2013. Mr. Herringer was a director of Safeway Inc., a food and drug retailer, from 2008 until January 2015, serving on its Executive Compensation and Executive Committees and chairing its Nominating and Corporate Governance Committee. From 2002 to 2005, Mr. Herringer was a director of AT&T Corporation, and a member of its Audit and Compensation Committees. In 2004, Mr. Herringer was named an Outstanding Director of the Year by the Outstanding Directors Exchange. Mr. Herringer received an undergraduate degree and master of business administration from Dartmouth College.