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TOSEI CORPORATION — Investor Relations & Filings

Ticker · 8923 ISIN · JP3595070008 T Real estate activities
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Filings indexed 74 across all filing types
Latest filing 2025-02-27 Annual Report
Country JP Japan
Listing T 8923

About TOSEI CORPORATION

https://www.toseicorp.co.jp/english/

Tosei Corporation is a comprehensive real estate company primarily focused on the Greater Tokyo metropolitan area. The company's integrated business model is structured around six core segments: the Revitalization Business, which acquires and adds value to existing properties; the Development Business, which creates new offices, commercial facilities, condominiums, and hotels; the Rental Business, which manages the company's own property portfolio; the Fund and Consulting Business, which handles asset management and advisory services; the Property Management Business; and the Hotel Business. This multifaceted approach enables the company to create value across the entire real estate lifecycle, from acquisition and development to long-term management and operation.

Recent filings

Filing Released Lang Actions
有価証券報告書－第75期(2023/12/01－2024/11/30)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains a formal header identifying the document type, the fiscal year (75th term, Dec 1, 2023 to Nov 30, 2024), and the filing date (Feb 27, 2025). The document includes extensive XBRL-style metadata tags typical of a comprehensive annual financial filing. FY 2024
2025-02-27 Japanese
内部統制報告書－第75期(2023/12/01－2024/11/30)
Governance Information Classification · 100% confidence The document header explicitly states the filing type as "内部統制報告書" (Internal Control Report) and references the legal basis as Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act (金融商品取引法第24条の４の４第１項). The content discusses the framework, scope, criteria, and results of the assessment of internal controls over financial reporting (財務報告に係る内部統制). This type of report, which assesses internal controls, aligns most closely with the 'Audit Report / Information' category (AR), as it deals with the assurance and structure surrounding financial reporting, although it is specifically an internal control report rather than a traditional external audit report. Given the provided options, 'AR' (Audit Report / Information) is the best fit for a formal report detailing internal control assessment results, distinct from a full Annual Report (10-K) or a simple Earnings Release (ER). The document is comprehensive, not a short announcement, ruling out RPA/RNS based on the 'MENU VS MEAL' rule.
2025-02-27 Japanese
訂正臨時報告書
Share Issue/Capital Change Classification · 100% confidence The document is titled as an "臨時報告書" (Extraordinary Report) submitted to the Kanto Local Finance Bureau. Section 1 explicitly states the reason for filing is pursuant to Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act and Article 19, Paragraph 2, Item 2-2 of the Cabinet Office Ordinance on Disclosure of Corporate Information, which are standard requirements for filing specific material events. The content details the resolution by the Board of Directors to issue stock options (new share warrants) to directors, executive officers, and employees. This type of filing, reporting a significant corporate action like the issuance of stock options, often falls under specific Japanese regulatory filings that are not explicitly covered by the standard US GAAP/SEC forms (like 10-K, DEF 14A, etc.). Since the document is a comprehensive report detailing the terms of the stock option issuance (price, number of shares, exercise conditions, etc.), it is a substantive disclosure rather than just an announcement of a report's availability. Given the specific nature of the content (Stock Option issuance details) and the Japanese regulatory context, it is best classified as a general Regulatory Filing (RNS), as it doesn't fit the definitions for AGM-R, 10-K, ER, or CAP (which usually implies fundraising/debt issuance rather than equity compensation issuance). However, in the context of the provided definitions, a filing detailing the terms of a capital structure change related to employee compensation is closest to a Capital/Financing Update (CAP) or a general Regulatory Filing (RNS). Since the core event is the granting of rights to acquire shares, which impacts capital structure, CAP is a strong candidate, but RNS is the safest fallback for specific, non-standard regulatory disclosures. Given the detailed nature of the issuance terms, it is a primary disclosure document. In the absence of a specific 'Stock Option Grant Report' code, and noting that this is a formal regulatory filing detailing a capital event, RNS (Regulatory Filings) is the most appropriate general category for non-standard, mandatory disclosures in this list.
2024-07-30 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is extremely short (597 characters) and explicitly states that the company's President and CFO have confirmed the appropriateness of the content of the 'Quarterly Report' (四半期報告書) for the second quarter (ending May 31, 2024) based on financial instruments laws. This structure—a confirmation statement regarding a previously filed or attached report, rather than the full report itself—strongly suggests an announcement or certification related to the filing. Since it confirms the accuracy of a Quarterly Report (which would typically be classified as IR), and given its brevity and confirmatory nature, it aligns best with a general Regulatory Filing (RNS) or potentially a specific confirmation document. However, looking at the definitions, it is not a full Interim Report (IR), nor is it an Earnings Release (ER). It is a formal confirmation document submitted to the Kanto Local Finance Bureau Director (関東財務局長). Given the options, and the fact that it is a formal regulatory confirmation rather than a standard report, RNS (Regulatory Filings) is the most appropriate fallback, although it is a specific type of confirmation document. If a specific 'Confirmation Document' code existed, it would be used. Since it confirms the contents of a quarterly report, and is not the report itself, RNS is the best fit among the provided codes for a short, formal regulatory confirmation.
2024-07-10 Japanese
四半期報告書－第75期第2四半期(2024/03/01－2024/05/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Tosei Corporation, covering the period from March 1, 2024, to May 31, 2024. It contains detailed financial statements, management analysis (MDA), and business performance metrics. As it is a comprehensive financial report for a period shorter than a full fiscal year, it falls under the 'Interim / Quarterly Report' category. H1 2024
2024-07-10 Japanese
臨時報告書
Share Issue/Capital Change Classification · 100% confidence The document is titled with Japanese characters indicating it is a '臨時報告書' (Extraordinary Report or Timely Disclosure Report) submitted to the '関東財務局長' (Kanto Local Finance Bureau Director) on July 5, 2024. The content details the resolution by the Board of Directors to issue stock options (新株予約権) to directors, executive officers, and employees, citing relevant articles from the Companies Act and the Financial Instruments and Exchange Act (金融商品取引法). This type of filing, which reports specific corporate actions like the issuance of stock options outside of regular periodic reports (like 10-K or IR), is typically classified as a general regulatory filing or a specific corporate action report. Since the issuance of stock options is a form of capital/financing activity, the 'Capital/Financing Update' (CAP) is a strong candidate. However, in the context of Japanese regulatory filings (EDINET), a '臨時報告書' (Extraordinary Report) often covers material events that don't fit neatly into other categories, but the core subject here is the issuance of stock options, which directly impacts capital structure and financing terms. Reviewing the definitions: - CAP (Capital/Financing Update): Updates on company fundraising, financing activities, or capital structure changes. Issuing stock options falls under financing activities/capital structure changes. - RNS (Regulatory Filings): General regulatory announcements and fallback. Given the specific nature of reporting the resolution to issue stock options (a form of compensation tied to equity and capital structure), CAP is more precise than the general RNS fallback. The document is the actual report detailing the terms (issuance price, exercise period, etc.), not just an announcement of the report's publication (which would be RPA/RNS). Therefore, CAP is the most appropriate classification.
2024-07-05 Japanese

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