Japan Post Insurance announces significant share repurchase plan

Japan Post Insurance Co., Ltd. will acquire up to 10,848,600 shares of its common stock through the Tokyo Stock Exchange's Off-auction Own Share Repurchase Trading System (ToSTNeT-3) at 4,148 yen per share. This transaction, totaling a maximum of 44,999,992,800 yen, is scheduled for November 17, 2025, with results announced after 8:45 a.m.

Japan Post Holdings Co., Ltd. has confirmed a sell order for 5,424,300 shares in response to this acquisition. The current repurchase is part of a broader resolution, also from November 14, 2025, to acquire up to 20,000,000 shares (5.4% of outstanding shares excluding treasury stock) with a maximum value of 45,000,000,000 yen between November 17, 2025, and March 31, 2026.

Should the ToSTNeT-3 acquisition not reach the maximum value, the company plans to commence market purchases on the auction market starting November 18, 2025. These market purchases will be executed while maintaining Japan Post Holdings Co., Ltd.'s voting rights ratio at or below 50%.