Japan Post Holdings Co., Ltd. SEC Filing Summary

On September 14, 2026, Japan Post Holdings Co., Ltd., a ten percent owner of Aflac Inc., reported the sale of Aflac Inc. common stock. The transactions involved the sale of 9,545 shares at a weighted average price of $116.62 and 4,055 shares at a weighted average price of $117.02. These sales were conducted in multiple transactions with prices ranging from $115.995 to $116.99 and $117.00 to $117.07, respectively. The reporting person will provide further details on specific prices upon request. The shares are held indirectly through J&A Alliance Trust. Following these transactions, Japan Post Holdings Co., Ltd. indirectly holds a significant number of Aflac Inc. shares.