On July 9, 2018, the Board of Directors of Mellanox Technologies, Ltd. appointed Eric Johnson, currently the Company's V.P., Corporate Controller, to act as the Company's interim principal financial and accounting officer, effective immediately. Mr. Johnson, age 54, has more than three decades of professional financial experience, including over 10 years of public accounting experience at Ernst & Young LLP, and he has served as the Company's V.P., Corporate Controller since June 2016. Prior to joining the Company, Mr. Johnson served as Corporate Controller of Audience Inc., a mobile voice and audio processing company, from April 2014 to March 2016. From August 2011 to March 2014, Mr. Johnson served as Corporate Controller of Accuray Inc.