Notice Regarding Share Buyback and Purchase of Treasury Stock through Off-Auction Own Share Repurchase Transactions (ToSTNeT-3) (Buyback of Treasury Stock Pursuant to the Provisions of Article 165, Paragraph 2 of the Companies Act and Purchase of Treasury Stock through Off-Auction Own Share Repurchase Transactions (ToSTNeT-3))

Overview of Capital Policy

Yamatane Co., Ltd. resolved on share buyback pursuant to Article 165, Paragraph 3 of the Companies Act at the Board of Directors meeting held on January 23, 2026. The acquisition is aimed at flexible capital policy execution, and the company plans to purchase up to 180,000 shares totaling up to 411,300,000 yen through the Tokyo Stock Exchange Off-Auction Own Share Repurchase Transactions (ToSTNeT-3) on January 26, 2026. The shares to be acquired are our common shares, representing 0.84% of the total issued shares excluding treasury stock.

Impact on Shareholders and Future Outlook

This treasury stock acquisition is part of our capital policy aimed at shareholder returns and improving capital efficiency, with plans to acquire approximately 0.84% of total issued shares. Results of the acquisition will be announced after the market close at 8:45 AM on January 26, 2026. However, depending on market conditions, some or all of the acquisition may not be completed. As of December 31, 2025, the number of treasury shares held was 1,382,113 shares, and the total number of treasury shares is expected to increase through this acquisition.