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KOMATSU MATERE Co., Ltd. — Investor Relations & Filings

Ticker · 3580 ISIN · JP3304600004 T Manufacturing
Open in API
Filings indexed 76 across all filing types
Latest filing 2025-06-19 Annual Report
Country JP Japan
Listing T 3580

About KOMATSU MATERE Co., Ltd.

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

Komatsu Matere Co., Ltd. is a chemical material manufacturer established in 1943, with core expertise originating from advanced dyeing technologies. The company engages in the comprehensive process of planning, developing, manufacturing, and selling a diverse portfolio of materials. Its primary offerings include high-performance synthetic fabrics, technical textiles, and thin-film fabrics for applications in sportswear, fashion, and uniforms. Expanding beyond its textile foundation, the company also develops and produces advanced materials such as functional ceramics for various industrial sectors. Komatsu Matere is recognized for its pioneering role in technical textiles and a long-standing reputation for innovation and quality.

Recent filings

Filing Released Lang Actions
有価証券報告書－第113期(2024/04/01－2025/03/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). It explicitly states the document type as '有価証券報告書' (Securities Report) and provides the fiscal year period (2024-04-01 to 2025-03-31). The presence of extensive XBRL-like tagging and financial data confirms it is the full annual filing rather than an announcement. FY 2025
2025-06-19 Japanese
内部統制報告書－第113期(2024/04/01－2025/03/31)
Governance Information Classification · 100% confidence The document is titled '内部統制報告書' (Internal Control Report) in the header section, filed under the Financial Instruments and Exchange Act (金融商品取引法). It explicitly discusses the assessment of internal controls over financial reporting ('財務報告に係る内部統制') as of the fiscal year-end (March 31, 2025), referencing the standards set by the Financial Accounting Standards Board (企業会計審議会). This structure and content strongly indicate a formal report on internal controls, which aligns best with the 'Audit Report / Information' category (AR), as it deals with the assurance and structure of financial reporting controls, distinct from a full Annual Report (10-K) or a simple Earnings Release (ER). Although 'AR' is defined as 'Standalone audit reports, applied accounting principles, and results of internal or regulatory stress tests', an internal control report is a critical component related to the assurance of financial statements, making AR the most appropriate fit among the provided options for this specific Japanese regulatory filing type (which often accompanies the 10-K equivalent).
2025-06-19 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 · 100% confidence The document header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The legal basis cited is Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act. The content details the acquisition (取得状況) and disposal (処理状況) of treasury stock (自己株式) during the reporting period (February 1 to February 28, 2025). This directly corresponds to the definition of a report detailing the company buying back or selling its own shares, which maps to the 'Transaction in Own Shares' category.
2025-06-12 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 · 100% confidence The document header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The filing is submitted under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act (金融商品取引法第24条の６第１項) and covers the reporting period from May 1, 2025, to May 31, 2025. The content details the acquisition of treasury stock (自己株式) during the reporting month. This specific type of filing, reporting on the company's own share transactions (buybacks), corresponds directly to the definition for 'Transaction in Own Shares' (POS).
2025-06-02 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 · 100% confidence The document header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The legal basis cited is Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act. The reporting period is for April 2025. This type of filing specifically reports on the company's transactions involving its own shares (share repurchases or buybacks). Reviewing the provided definitions, 'Transaction in Own Shares (Code: POS)' is the most appropriate classification, as it covers 'Report of the company buying back or selling its own shares (share repurchase/issuance)'. The content details the number of shares acquired during the month and the cumulative status.
2025-05-01 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 · 100% confidence The document header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The filing is made under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act, and covers the reporting period from March 1, 2025, to March 31, 2025. The content details the acquisition of treasury stock (自己株式) during the reporting month. This specific type of report, detailing the status of share repurchases, aligns directly with the definition of 'Transaction in Own Shares' (POS), which covers company buying back or selling its own shares.
2025-04-01 Japanese

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