On December 17, 2024, General Lester L. Lyles notified KBR of his decision to retire from service on KBR's Board of Directors, effective as of the conclusion of KBR's 2025 annual meeting of stockholders.
General Lyles has served on the Board since 2007 and has served as Chair of the Board since 2019. General Lyles' retirement from the Board was not due to any disagreement with KBR on any matter relating to KBR's operations, policies or practices.
As a result of General Lyles' retirement, the Board has reduced its size from ten members to nine members, also effective as of the conclusion of the 2025 Annual Meeting.