Age: 65 Director Since: 2020 Member of the Corporate Governance and Nominating Committee and Risk Committee Dr. Johnson has served as the Chief Executive Officer of SKJ Visioneering, LLC, a technology consulting company, since 2014. She is also a Senior Executive Fellow with The Digital Economist. Prior to 2014, she spent 11 years as a Senior Technical Staff Member of the IBM Regional Management Corp. Director Since: 2020 Member of the Corporate Governance and Nominating Committee and Risk Committee Systems and Technology Group, serving in various roles, including Business Development Executive for IBM Middle East and Africa, Chief Technology Officer for IBM s Global Small and Medium Business, and the Linux Performance Architect. She has conducted extensive research and published her findings in numerous computer-related and information technology areas, authored and co-authored over 80 publications, and was part of the design team that developed the prototype for the IBM Scalable Parallel Processor (SP2) (the base machine for Deep Blue, IBM s world-famous chess machine). Dr. Johnson was a member of the IBM Academy of Technology (a group consisting of the top 1% of IBM s technical professionals), has received numerous technical and professional awards, and is an IBM Master Inventor with over 40 patents issued and pending. Dr. Johnson serves on the board of directors of Pan-American Life Insurance Group, Inc., a leading provider of life, accident, and health insurance throughout the Americas. Dr. Johnson earned her B.S., M.S., and Ph.D. degrees in electrical engineering from Southern University, Stanford University, and Rice University, respectively. She is the first African American woman to earn a Ph.D. in computer engineering. Dr. Johnson is also a member of the Institute of Electrical and Electronics Engineers ( IEEE ) (where she is an IEEE Life Fellow).