On March 2, 2021, Fannie Mae (formally, the Federal National Mortgage Association) filed a current report on Form 8-K with the Securities and Exchange Commission to report that Christopher Brummer and Simon Johnson were appointed to the Board of Directors of Fannie Mae on February 26, 2021 (the “Original Form 8-K”). At the time of the Original Form 8-K filing, the Board of Directors had not yet determined the committees on which Mr. Brummer and Mr. Johnson would serve. Fannie Mae is filing this Amendment No. 1 to the Original Form 8-K to report that, on July 1, 2021 and effective as of that date, its Board of Directors appointed Mr. Brummer to serve on the Community Responsibility and Sustainability Committee, the Risk Policy and Capital Committee, and the Strategic Initiatives and Technology Committee, and Mr. Johnson to serve on the Community Responsibility and Sustainability Committee, the Compensation and Human Capital Committee, and the Risk Policy and Capital Committee.