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O.B.System Inc. — Investor Relations & Filings

Ticker · 5576 ISIN · JP3173250006 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 31 across all filing types
Latest filing 2026-06-19 Transaction in Own Shar…
Country JP Japan
Listing T 5576

About O.B.System Inc.

https://www.obs.co.jp/

O.B.System Inc. is an independent system integration services provider established in 1972. The company offers comprehensive, end-to-end solutions that span from system consulting and design to application software development and subsequent operations. It specializes in digital transformation (DX) and cloud computing technologies. The company's primary business domains are segmented into four key areas: Financial, Industrial Distribution, Social Public, and IT Innovation, delivering tailored services to meet the specific needs of clients in these sectors.

Recent filings

Filing Released Lang Actions
譲渡制限付株式報酬としての自己株式の処分に関するお知らせ
Transaction in Own Shares Classification · 95% confidence The document is an announcement dated June 2026 by a company regarding the resolution of the board of directors to dispose of treasury shares as restricted stock compensation. It details the number of shares to be disposed, the price per share, total value, recipients (directors and officers), the purpose of the issuance, contract conditions, restrictions on transfer, and valuation basis. The document focuses on an official notification of treasury share disposition as an incentive compensation plan for directors and officers, including detailed terms of the restricted stock scheme. It does not contain financial statements, quarterly or annual performance data, earnings information, nor does it announce voting results or report a regulatory event like a lawsuit or delisting. The core content is about disposition of treasury shares under a stock-based compensation plan. Such announcements correspond closely to Transaction in Own Shares (POS), which covers company buying back or selling its own shares or related equity transactions. The document length is about 3300 characters, not large enough to be a notice of attached reports (RPA), and it does provide substantive details rather than a simple announcement, so POS is the best fit.
2026-06-19 Japanese
確認書
Annual Report Classification · 100% confidence The document is titled '有価証券報告書（通常方式）', which translates to 'Securities Report (Regular Form)', corresponding to the Japanese equivalent of an Annual Report. It references the financial period from April 1, 2025 to March 31, 2026, which is a fiscal year. The content includes confirmation statements by the president regarding the accuracy of the Securities Report as required under Financial Instruments and Exchange Act. This report is comprehensive and annual in nature, covering company activities and financials for a full fiscal year. Given the document length and detailed confirmation, it is the report itself, not just an announcement or certification letter. Therefore, the correct classification is Annual Report (10-K). FY 2026
2026-06-17 Japanese
有価証券報告書－第54期(2025/04/01－2026/03/31)
Annual Report Classification · 100% confidence The document's title and metadata clearly indicate it is a "有価証券報告書" which translates to "Securities Report" or "Annual Securities Report" under Japanese law. The filing references the financial period ending March 31, 2026, and includes extensive financial tables and detailed company information including business overview, financial data for multiple fiscal years, consolidated and non-consolidated figures. The document length is very large, and the content includes comprehensive financial statements and business discussion rather than mere announcements or summaries. This matches the characteristics of an Annual Report filing, specifically the Japanese equivalent of a Form 10-K that includes detailed annual financial and corporate information. Hence, the appropriate classification is 10-K (Annual Report). The confidence is high given the explicit indication and content consistency. FY 2026
2026-06-17 Japanese
支配株主等に関する事項について
Governance Information Classification · 80% confidence The document is a regulatory disclosure by the listed company concerning its parent/controlling shareholder, related party relationships, and board composition (including independent directors). There are no financial statements or results, no management changes, and no share transactions by insiders. This falls under corporate governance disclosures about ownership structure and board independence, matching the Governance Information category.
2026-06-05 Japanese
剰余金の配当（増配）に関するお知らせ
Regulatory Filings
2026-04-22 Japanese
2026年３月期 通期決算補足説明資料
Regulatory Filings
2026-04-22 Japanese

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