Skip to main content
SEIKITOKYU KOGYO CO.,LTD. logo

SEIKITOKYU KOGYO CO.,LTD. — Investor Relations & Filings

Ticker · 1898 ISIN · JP3414600001 T Construction
Open in API
Filings indexed 74 across all filing types
Latest filing 2024-06-21 Governance Information
Country JP Japan
Listing T 1898

About SEIKITOKYU KOGYO CO.,LTD.

https://www.seikitokyu.co.jp/en/

SEIKITOKYU KOGYO CO.,LTD. is a construction company specializing in paving and civil engineering. The company's core operations include road pavement, infrastructure development, utility piping works, and other general construction projects. In addition to its construction services, it also manufactures and sells paving materials, with a particular focus on asphalt products.

Recent filings

Filing Released Lang Actions
内部統制報告書－第75期(2023/04/01－2024/03/31)
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 cites the legal basis as Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act (金融商品取引法). The content discusses the framework, scope, criteria, and conclusion regarding the assessment of internal controls over financial reporting, concluding that the internal controls are effective as of the end of the business year (March 31, 2024). This directly corresponds to the requirements for an Internal Control Report, which is often filed alongside the 10-K but is a distinct regulatory document in Japan. Among the provided codes, 'AR' (Audit Report / Information) is the closest fit for a standalone report concerning internal controls and assurance, although 'Internal Control Report' is not explicitly listed. However, given the nature of the document (a formal report on internal control assessment, not a general audit report or a full annual report), and the lack of a specific code for 'Internal Control Report', I must select the most appropriate category. Since this is a formal, comprehensive report on financial reporting integrity, it shares characteristics with 'AR' (Audit Report / Information) more than other categories. If 'Internal Control Report' were an option, it would be chosen. Given the options, and recognizing that this is a formal assurance-related document, 'AR' is the best fit, although it is not perfect. The document is clearly the report itself, not an announcement of a report (RPA/RNS), as it contains the full assessment.
2024-06-21 Japanese
確認書
Regulatory Filings Classification · 95% confidence The document is extremely short (844 characters) and contains a header structure typical of Japanese regulatory filings, specifically mentioning "【提出書類】確認書" (Filing Document: Confirmation Document) and referencing the Financial Instruments and Exchange Act ("金融商品取引法"). The core content confirms the accuracy of the company's Annual Securities Report (有価証券報告書) for the fiscal year ended March 31, 2024, signed by the President. This document is a formal confirmation statement regarding the accuracy of a primary filing (the Annual Securities Report, which corresponds to a 10-K in the US context). Since this is a confirmation document related to the annual filing, and not the full 10-K itself, and given its nature as a specific regulatory confirmation, it most closely aligns with a general Regulatory Filing (RNS) or potentially an Audit Report/Information (AR) if it were an auditor's confirmation. However, as it is a management confirmation of the *Annual Report's* accuracy, and not the report itself, and given the lack of a specific code for 'Confirmation of Annual Report Accuracy', RNS serves as the best general regulatory fallback for specific, non-core reports. Given the context of confirming the annual report, it is a specific regulatory document, making RNS the most appropriate general classification.
2024-06-21 Japanese
有価証券報告書－第75期(2023/04/01－2024/03/31)
Annual Report
2024-06-21 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification by the President of Seikitokyu Kogyo Co., Ltd. regarding the accuracy of the company's quarterly report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS), even if they reference a specific report type like a quarterly report. Q3 75
2024-02-07 Japanese
四半期報告書－第75期第3四半期(2023/10/01－2023/12/31)
Interim / Quarterly Report Classification · 100% confidence The document is a Japanese 'Quarterly Report' (四半期報告書) filed with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet and income statement for the third quarter of the 75th fiscal year (April 1, 2023, to December 31, 2023). As it is a formal, comprehensive financial report for a period shorter than a full fiscal year, it is classified as an Interim/Quarterly Report. 9M 2024
2024-02-07 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification by the President of Seikitokyu Kogyo Co., Ltd. regarding the accuracy of the contents of the Quarterly Report. According to the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a specific report type (like a quarterly report), should be classified as Regulatory Filings (RNS). Q2 75
2023-11-07 Japanese

Browse filings by year

12 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.