MacroGenics, Inc. announced that on September 23, 2021, Mr. Paulo Costa, a member of the board of directors of the Company, notified the Board that he will not stand for reelection as a director of the Company upon expiration of his current term. Mr. Costa’s term expires at the Company’s 2022 annual meeting of stockholders (the “2022 Annual Meeting”). Mr. Costa is currently Chair of the Board and Chair of the Nominating and Governance Committee, and will serve in his current positions until the conclusion of the 2022 Annual Meeting. Mr. Costa’s decision to let his term expire and not to stand for reelection at the 2022 Annual Meeting is for personal reasons and not based on any disagreement with the Company or its management. He has served on the Company’s Board of Directors since June 2009.