The Board of Directors of Lockheed Martin has elected James D. Taiclet, 59, as president and CEO, effective June 15. Taiclet will continue to serve as a member of the corporation's board, which he joined in 2018. He has served as chairman, president and CEO of American Tower Corporation since 2004 and CEO since 2003. During that time, American Tower grew significantly and increased its market capitalization from approximately $2 billion to approximately $100 billion. Taiclet guided the company's transformation from a primarily U.S. business to a global player in its industry, with significant assets and operations in 19 countries.
https://www.aviationpros.com/aircraft/defense/press-release/21130479/lockheed-martin-lockheed-martin-elects-james-d-taiclet-as-president-and-ceo