Japan Post Holdings Co., Ltd. Trades Aflac Inc. Common Stock

Japan Post Holdings Co., Ltd., a ten percent owner, reported the sale of Aflac Inc. common stock on May 18, 2026. The transactions involved the disposal of 13,748 shares at a weighted average price of $118.16 and 27,952 shares at a weighted average price of $118.59. These sales were executed through J&A Alliance Holdings Corporation, acting as trustee for the J&A Alliance Trust. Following these transactions, Japan Post Holdings Co., Ltd. has a reported indirect ownership of 51,474,645 shares. The sales occurred at prices ranging from $117.30 to $118.80 per share, with specific details to be provided upon request to the SEC.