Francis A. deSouza, 51, has been President and Chief Executive Officer of Illumina, Inc., a biotechnology company, since 2016 and served as President of Illumina from 2013 to 2016. Prior to joining Illumina, Mr. deSouza was President, Products and Services, of Symantec Corporation from 2011 to 2013, and Mr. deSouza served as Symantec's Senior Vice President, Enterprise Security Group, from 2009 to 2011. Prior to that time he founded or worked in a variety of other technology businesses. He has served as a Director of Illumina since 2014 and was a director of Citrix Systems, Inc. from 2014 to 2016. He was elected a Director of the Company in December 2017, effective February 1, 2018.