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SoftBank Corp. — Investor Relations & Filings

Ticker · 9434 ISIN · JP3732000009 LEI · 353800M1YCTS9JRBJ535 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 151 across all filing types
Latest filing 2026-05-22 Capital/Financing Update
Country JP Japan
Listing T 9434

About SoftBank Corp.

https://www.softbank.jp/en//

SoftBank Corp. is a telecommunications company that provides a diverse portfolio of services for consumers and enterprises. The company's core business is mobile communications, which includes network services and the sale of mobile devices. It also offers fixed-line services, such as high-speed broadband internet. In addition to its primary telecommunications operations, SoftBank Corp. has expanded into the energy sector, providing electricity services. For its enterprise clients, the company delivers a range of solutions including cloud computing, digital marketing, and other technology services designed to support business operations and digital transformation.

Recent filings

Filing Released Lang Actions
発行登録追補書類（株券､社債券等）
Capital/Financing Update Classification · 95% confidence The document is a detailed issuance registration supplementary document (“発行登録追補書類”) for SoftBank Corp’s new unsecured bonds (社債), including terms, amounts, ratings, trustees, underwriting arrangements, etc. It clearly relates to debt financing and corporate fundraising rather than an earnings announcement, management change, or annual/interim report. This falls under “Capital/Financing Update” (CAP) as it details a new bond issuance.
2026-05-22 Japanese
訂正報告書（大量保有報告書・変更報告書）
Major Shareholding Notification Classification · 100% confidence The document is a 'Large Shareholding Report' (大量保有報告書) filed with the Kanto Local Finance Bureau in Japan. This type of filing is a regulatory requirement for entities that acquire a significant percentage of a company's shares. In the provided taxonomy, 'Major Shareholding Notification' (MRQ) is the correct category for filings that disclose changes in significant share ownership levels.
2026-02-06 Japanese
変更報告書
Major Shareholding Notification Classification · 100% confidence The document is a 'Large Volume Holding Report' (大量保有報告書) filed with the Kanto Local Finance Bureau in Japan. It details a change in shareholding percentage by SoftBank Corp. in another company (Plaza Holdings). This type of filing is a standard regulatory requirement for entities that cross specific ownership thresholds in a publicly traded company, which corresponds to the 'Major Shareholding Notification' category.
2026-02-02 Japanese
訂正発行登録書
Capital/Financing Update Classification · 95% confidence The document is a 'Correction to Shelf Registration Statement' (訂正発行登録書) filed with the Kanto Local Finance Bureau by SoftBank Corp. It relates to the issuance of corporate bonds and updates the shelf registration statement by incorporating a recently filed extraordinary report. This falls under capital and financing activities, specifically related to the registration of securities for issuance.
2026-01-30 Japanese
発行登録書（株券､社債券等）
Capital/Financing Update Classification · 95% confidence The document is a 'Shelf Registration Statement' (発行登録書) filed with the Kanto Local Finance Bureau by SoftBank Corp. This document is a regulatory filing used to register securities (bonds) for future issuance. It does not fit into specific categories like Annual Reports or Earnings Releases, and it is a formal regulatory document rather than a simple announcement. Therefore, it falls under the 'Regulatory Filings' category.
2025-12-01 Japanese
発行登録追補書類（株券､社債券等）
Capital/Financing Update Classification · 98% confidence The document is a 'Securities Registration Supplement' (発行登録追補書類) filed by SoftBank Corp. with the Kanto Local Finance Bureau. It details the issuance of new corporate bonds (5-year, 7-year, and 10-year notes), including terms, interest rates, underwriting details, and credit ratings. This is a formal regulatory filing related to capital raising activities. Since it is a specific regulatory document regarding debt issuance and does not fit into the other categories like '10-K' (Annual Report) or 'ER' (Earnings Release), it is classified as a Regulatory Filing.
2025-11-21 Japanese

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