AGC Inc. announced that at its board meeting held on December 12, 2023, approved following changes in the members of the executive officers (effective as of March 28, 2024): Resigning Executive Officer: Masao Nemoto, Executive Vice President President of Chemicals Company as Executive Vice President, Assistant to CEO (Position effective on January 1, 2024); Kenzo Moriyama, Executive Vice President President of Electronics Company as Executive Vice President, Assistant to CEO (Position effective on January 1, 2024); Shigekuni Inoue, Senior Executive Officer GM of EHSQ General Div., GM of AGC Yokohama Technical Center as Senior Executive Officer, Assistant to CEO (Position effective on January 1, 2024), Post-resignation position: AGC's Executive Fellow.