Notice of Share Buyback Due to Fractional Handling in Share Exchange

Overview of Capital Policy

JX Metals Corporation will implement a share buyback of treasury stock effective June 26, 2026, due to fractional handling in the share exchange. The shares to be repurchased are common shares, totaling 1,621 shares. The purpose of the buyback is to facilitate fractional handling and improve capital efficiency. The purchase amount is scheduled to be determined based on the stock price on the day.

Impact on Shareholders and Future Outlook

This share buyback aims to prevent dilution of the total number of issued shares and to maintain and enhance shareholder value. It is a measure related to fractional handling and is positioned within our long-term corporate strategy and capital policy. We will continue to prioritize capital efficiency and shareholder returns.