Notice Concerning the Absorption-Type Merger between Consolidated Subsidiaries

(Update on disclosed matter) Announcement of change of launch date of new services based on voice and SMS interconnection with NTT DOCOMO, INC.

Notice of Dividends from Surplus (Interim Dividend)

Notice Regarding the Status of Implementation of Measures to Prevent Recurrence

Notice Regarding the Date and Other Details of the Continuation Meeting of the 26th Ordinary General Meeting of Shareholders

Consolidated Financial Results for the Fiscal Year Ended April 30, 2026 (Under Japanese GAAP)

Notice Regarding Filing of the Amendment Report to the Semi-Annual Securities Report and Corrections to the Consolidated Financial Results

[Summary]Notice Regarding Partial Corrections to the Consolidated Financial Results for the Nine Months Ended January 31, 2026

Notice Regarding Disclosure of the Consolidated Financial Results for the Fiscal Year Ended April 30, 2026 Exceeding 50 Days After the Fiscal Year-End

Notice Regarding Filing of the Annual Securities Report for the Fiscal Year Ended April 30, 2026