Taisei Corporation acquires shares, nearing buyback limit

Taisei Corporation disclosed its treasury share acquisition for October 2025, acquiring 1,218,400 shares of common stock between October 1 and October 31, 2025, at a total cost of JPY 13,047,389,600. The acquisitions were conducted through market purchases on the Tokyo Stock Exchange.

This acquisition is part of a larger resolution approved at a November 7, 2024, Board of Directors meeting. The resolution set a maximum acquisition of 30,000 thousand shares (representing 16.41% of outstanding shares, excluding treasury shares) or a total cost of JPY 150 billion, with an acquisition period spanning November 8, 2024, to November 7, 2025.

As of October 31, 2025, cumulative acquisitions under this resolution total 19,773,900 shares, with a combined value of JPY 147,641,712,261. All treasury shares acquired under this resolution are slated for cancellation in accordance with Article 178 of the Companies Act.