Completion of Share Buyback of Restricted Stock Units | July 17, 2026

Overview of the Disposal

OB System Co., Ltd. disposed of 4,230 shares of treasury stock on July 17 in accordance with the resolution made at the Board of Directors meeting held on June 19, 2026, as part of a restricted stock compensation plan. The disposal price was 2,806 yen per share, totaling approximately 11.86 million yen. The recipients of the disposal were five directors and four executive officers, and the shares are ordinary shares. This disposal aims to incentivize employees and officers and is part of a capital policy to enhance shareholder value.

Future Outlook and Impact on Shareholders

The impact of this share buyback on the total issued shares is limited, and the effect on shareholder value is considered minimal. The funds raised from the disposal are expected to be used for strengthening executive compensation systems and for corporate growth investments. The company also aims to further enhance corporate value through ongoing incentives for officers and employees.