On April 3, 2018, Jeffrey G. Katz notified R. R. Donnelley & Sons Company that he will not stand for re-election to the Board of Directors of the Company at the Company's annual meeting of stockholders on May 17, 2018. His decision not to stand for re-election is not related to any disagreement with the Company or with its operations, policies or practices, and he will continue to serve as a director until May 17, 2018.