Retired Corporate Vice President and Chief Operating Officer, Northrop Grumman Corporation Age: 66 Director Since: 2017 Key Skills and Experience Operational Leadership Large Company CEO or COO Technology, Innovation or Cybersecurity Qualifications Ms. Flach is the retired Corporate Vice President and Chief Operating Officer of Northrop Grumman Corporation, a global security company. With over 35 years in the aerospace and defense industry, Ms. Flach s qualifications to serve on the Board include her leadership, international and business experience as Chief Operating Officer of Northrop Grumman Corporation ( NGC ) from January 2016 through December 2017, overseeing and enhancing program execution, risk management and operational excellence across the company, which included the organization s IT function and enterprise cybersecurity risk mitigation; her leadership of NGC s global supply chain and service as a member of the Corporate Policy Council; her NGC service as President of the Electronic Systems Sector from January 2013 through December 2015 and President of Enterprise Shared Services from March 2010 through December 2012; and her current service on the Loyola University, Maryland, board of advisors through May 2025. Committees of Our Board Compensation Committee Executive Committee Technology and Environmental Sustainability Committee