Notice Concerning Personnel Changes

Notice Concerning Share Split and Partial Amendment to the Articles of Incorporation in Connection with the Share Split

Notice Concerning Completion of Payment for Disposal of Treasury Shares as Restricted Stock Remuneration

Notice Regarding the Commencement of Consultations with Labor Unions and Other Parties toward the Closure of an Overseas Subsidiary

[Delayed]Q & A session of the Financial Results Meeting for the Six Months Ended August 31, 2026

Notice of Completion of Disposition of Treasury Shares as Restricted Stock Remuneration

Supplementary Explanation Material for the Six Months Ended August 31, 2026 Financial Results (with Script)

Notice Regarding the Recognition of Extraordinary Income (Subsidy income) and Extraordinary Loss (Loss on reduction of non-current assets)

Notice of revision to consolidated full-year results forecast

Supplementary Explanation Material for the Six Months Ended August 31, 2026 Financial Results