Riso Kagaku completes treasury stock repurchase, acquires 140,000 shares

Riso Kagaku Corporation announced the completion of its latest treasury stock purchase, acquiring 140,000 shares of its common stock. The total cost for this repurchase amounted to 170,982,100 yen. These shares were purchased between August 18, 2025, and August 31, 2025, on the Tokyo Stock Exchange.

This recent purchase aligns with the company's Board resolution dated July 31, 2025, which authorized a larger treasury stock acquisition plan. Under this broader resolution, Riso Kagaku committed to purchasing up to 580,000 shares of its common stock, representing 0.90% of the total issued shares (excluding treasury stock). The maximum total purchase cost for this program was set at 500,000,000 yen, with a purchase period extending from August 18, 2025, to October 24, 2025. All purchases under this commitment are to be made on the Tokyo Stock Exchange.