In connection with the Merger, each of William F. Austen, Christopher L. Ayers, Margaret S. Billson, Jacques Croisetiere, Elmer L. Doty, Carol S. Eicher, Frederick A. Henderson, Ellis A. Jones, Timothy D. Myers, E. Stanley O?Neal and Jeffrey Stafeil resigned from the board of directors of Arconic Corporation and the committees thereof, effective as of August 18, 2023. No director resigned as a result of any disagreement with the company on any matter relating to Arconic?s operations, policies or practices. In connection with the consummation of the Merger, Marcelo Morgueta was appointed to the board of directors of Arconic, effective as August 18, 2023.