Haseko acquires ¥4.15 bn in treasury stock for ongoing buyback program

Haseko Corporation announced on November 5, 2025, the acquisition of treasury shares conducted in October 2025. Following a resolution passed at its board of directors meeting on May 14, 2025, the company acquired 1,668,600 shares of its common stock for a total value of ¥4,153,550,150. These shares were purchased on the Tokyo Stock Exchange between October 1 and October 31, 2025.

This acquisition is part of a larger buyback program approved by the board, which permits the acquisition of up to 12.5 million shares or a total value of ¥20 billion. The acquisition period for this broader program extends from May 29, 2025, to March 31, 2026.

As of October 31, 2025, the cumulative total of treasury shares acquired under the May 14 resolution stands at 7,180,000 shares, with a total acquisition cost of ¥16,899,346,900. These acquired shares are intended to be canceled following a resolution by the board of directors, in accordance with Article 178 of the Companies Act. The program targets a proportion of 4.6% of outstanding shares (excluding treasury shares).