7/16/2025The announcement made on July 4, 2025, titled “Datasection announces Japan’s first state-of- the-art and one of the Asia’s largest NVIDIA B200-Powered AI supercluster, Delivering Over 100 ExaFLOPS” has been featured by several leading international media outlets, particularly in Taiwan, and received significant attention.7/16/2025Notice Regarding the Disclosure of Earnings Forecast7/11/2025Notice Regarding Completion of Exercise of the 20thSeries of Stock Acquisition Rights(with Price Adjustment Clause) and Monthly Exercise Status7/10/2025Notice Regarding Receipt of Large-Scale Order7/7/2025Notice Regarding Large-ScaleExercise of the 20thSeries of Stock Acquisition Rights(with Price Adjustment Clause)7/4/2025Notice Regarding Change in Use of Proceeds from the 20th Series of Stock Acquisition Rights (with Adjustable Exercise Price) Allotted to a Third Party7/4/2025Notice Regarding the Acquisition of Fixed Assets (GPU Servers Equipped with NVIDIA B200)7/4/2025Datasection announces Japan’s first state-of-the-art and one of the Asia’s largest NVIDIA B200-Powered AI supercluster, Delivering Over 100 ExaFLOPS7/1/2025Notice Regarding Monthly Exercise Status of the 20thSeries of Stock Acquisition Rights(with Price Adjustment Clause)6/2/2025Notice Regarding Basic Agreement on Capital Alliance (Subsidiary Acquisition) with UK-based CUDO and the Establishment of a Joint Venture (Subsidiary)5/27/2025Financial Results Presentation Video – Fiscal Year Ending March 2025 (FY03_25) – (Video 45minutes)5/15/2025Summary of Consolidated Financial Results for the Fiscal Year Ended March 31, 2025 [Japanese GAAP]5/15/2025Financial Results Presentation – Fiscal Year Ending March 2025 (FY03/25)5/15/2025Notice Regarding the Recording of Extraordinary Losses and Income Taxes – Deferred (Gain)5/15/2025Notice Regarding Difference Between Consolidated Earnings Forecasts and Actual Results for the Fiscal Year Ended March 31, 20254/1/2025Notice Regarding Monthly Exercise Status of the 20th Series of Stock Acquisition Rights with Adjustable Exercise Price Issued through Third-Party Allotment3/31/2025Notice Regarding the Official Launch of Our AI Cloud Stack “TAIZA”3/28/2025An interview with our Senior Advisor, H.E. Rasmussen, has been published in Forbes JAPAN. * Available in Japanese only3/26/2025Notice Concerning Issuance of Paid-in Stock Acquisition Rights (Performance-Linked Paid-in Stock Options)3/10/2025Notice of Mr. Juan Manuel (Juancho) Irigaray’s Appointment as Data Centre & Cloud AI Advisor3/7/2025An interview with our Senior Advisor, H.E. Rasmussen, has been published in Nikkei, both online and in print.3/3/2025Financial Results Presentation Video – Q3 of the Fiscal Year Ending March, 2025 (FY03/25) -(Video 43minutes)3/3/2025Financial Results Presentation for the Q3 of the Fiscal Year Ending March 2025 (FY0325)2/18/2025Explanatory Materials Concerning Financing Through Issuance of Stock Acquisition Rights2/18/2025Notice Concerning Issuance of the 20th Series of Stock Acquisition Rights (with a clause to revise the exercise price) through Third-Party Allotment2/14/2025Notice Regarding the Recording of Non-Operating Expenses (Foreign Exchange Loss)2/14/2025Summary of Consolidated Financial Results for the Nine Months of the Fiscal Year Ending March 31, 2025 [Japanese GAAP]2/6/2025Notice regarding the conclusion of Business Alliance Agreement with CUDO Ventures Ltd. for AI Data Centre Business 