Notice Regarding Status of Treasury Stock Acquisitions

Overview of Treasury Stock Acquisitions

Hitachi Construction Machinery Co., Ltd. has been implementing treasury stock acquisitions based on Article 459, Paragraph 1 of the Companies Act and provisions of the articles of incorporation. The subject is the company's common shares. On a contract basis, the acquisition period was from September 1, 2026 to September 30, 2026, with 978,000 shares acquired and a total acquisition amount of 5,591,154,000 yen. As reference information, a written resolution dated August 18, 2026 set an upper limit of 6,420,000 shares and a total amount of 34,000,000,000 yen, with the period from August 19, 2026 to November 30, 2026 and the method entrusted as market purchases. Cumulatively, as of September 30, 2026, 5,386,900 shares and a total of 30,567,188,000 yen have been acquired.

Impact on Shareholders and Outlook

The disclosed acquisition results indicate that the company is purchasing treasury stock through the market, which is expected to serve as a measure to curb dilution and as part of shareholder returns. Cumulative acquisition amounts and share counts remain within the set upper limits, and there remains the possibility of additional acquisitions depending on monthly progress. Since acquisitions are being made via market purchases, it will be necessary to monitor stock price movements closely.