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DAIICHI KENSETSU CORPORATION — Investor Relations & Filings

Ticker · 1799 ISIN · JP3474610007 T Construction
Open in API
Filings indexed 75 across all filing types
Latest filing 2026-01-07 Transaction in Own Shar…
Country JP Japan
Listing T 1799

About DAIICHI KENSETSU CORPORATION

https://www.daiichi-kensetsu.co.jp/en/

DAIICHI KENSETSU CORPORATION is a general contractor with a primary focus on railway construction. The company specializes in building new railway tracks, including for Shinkansen high-speed rail networks, and performing essential track maintenance to support safe and stable train operations. Its civil engineering division undertakes public works projects to enhance social infrastructure. The company also engages in architectural construction. Supporting these operations, DAIICHI KENSETSU provides a full range of services, including planning, design, surveying, supervision, and consulting for civil engineering, architecture, and track construction projects.

Recent filings

Filing Released Lang Actions
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares Classification · 1% confidence The document is a '自己株券買付状況報告書' (Report on Status of Purchase of Own Shares) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. This is a formal regulatory filing detailing the company's share buyback activities. According to the provided definitions, 'Transaction in Own Shares' (POS) is the specific category for reports of a company buying back its own shares.
2026-01-07 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares Classification · 1% confidence The document is a '自己株券買付状況報告書' (Report on Status of Purchase of Own Shares) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. This specific regulatory filing details the company's share buyback activities, including the number of shares acquired and the total cost, which directly corresponds to the 'Transaction in Own Shares' (POS) category.
2025-12-02 Japanese
確認書
Regulatory Filings Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act. It serves as an officer certification regarding the accuracy of the semi-annual report. According to the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a report (in this case, a semi-annual report), should be classified as Regulatory Filings (RNS) rather than the report itself. H1 84
2025-11-14 Japanese
半期報告書－第84期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) filed under the Financial Instruments and Exchange Act of Japan. It contains comprehensive financial statements (Balance Sheet, Income Statement, Cash Flow Statement) for the interim period (April 1, 2025, to September 30, 2025). It is a formal, substantive financial report rather than an announcement or a summary, fitting the definition of an Interim/Quarterly Report (IR). H1 2026
2025-11-14 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares Classification · 1% confidence The document is a '自己株券買付状況報告書' (Report on Status of Purchase of Own Shares) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. This document specifically details the company's share buyback activities, including the number of shares acquired and the total cost, which directly corresponds to the 'Transaction in Own Shares' (POS) category.
2025-11-07 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares
2025-10-01 Japanese

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