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UNION TOOL CO. — Investor Relations & Filings

Ticker · 6278 ISIN · JP3950600001 T Manufacturing
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Filings indexed 64 across all filing types
Latest filing 2026-04-14 Share Issue/Capital Cha…
Country JP Japan
Listing T 6278

About UNION TOOL CO.

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

UNION TOOL CO. is a manufacturer specializing in the design and production of high-precision industrial cutting tools. The company's core product portfolio includes carbide end mills and a leading range of ultra-hard drills and routers engineered for Printed Circuit Board (PCB) manufacturing. Its offerings also extend to linear motion products, rolling dies, rack dies, and sensor-related products. The company serves a broad sector of global industry, providing solutions for stringent mechanical milling and other high-precision applications.

Recent filings

Filing Released Lang Actions
訂正有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 1% confidence The document is a detailed “有価証券届出書” (Securities Registration Statement) for a third-party allotment of treasury shares, describing share issuance terms, allotment to Nomura Securities, usage of proceeds, investment plans, and risk factors. It is not an annual or interim report, earnings release, or management/corporate governance material. The primary subject is the issuance of new shares and changes in the company’s capital structure, matching the Share Issue/Capital Change category (Code: SHA).
2026-04-14 Japanese
訂正有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 1% confidence The document is a securities registration statement (有価証券届出書) detailing a public offering of new and over‐allotted shares, including issuance numbers, pricing, underwriting, lock‐up agreements, and use of proceeds. This is not an earnings or annual report but a prospectus for share issuance. This falls squarely under Share Issue/Capital Change.
2026-04-14 Japanese
有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 1% confidence The document is a Japanese “有価証券届出書” (securities registration statement) detailing a new share issuance, including number of shares, offering method (third-party allotment, over-allotment), use of proceeds, and related capital change information. It is not an earnings release, management presentation, or AGM material but a full share issue notification. This matches the Share Issue/Capital Change category.
2026-04-06 Japanese
有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 1% confidence The document is a statutory Japanese securities registration statement (“有価証券届出書”) filed with the Kanto Finance Bureau on April 6, 2026, detailing a public offering of 1,800,000 new ordinary shares and associated over-allotment. It provides share issue quantities, pricing methods, underwriting details, use of proceeds, lock-up arrangements, etc. This is not an annual or interim report, earnings release, management change notice, or proxy statement, but rather the full prospectus for a new share issuance. The most appropriate category is Share Issue/Capital Change (code SHA).
2026-04-06 Japanese
確認書
Regulatory Filings Classification · 1% confidence The document is a short confirmation letter (“確認書”) filed under Japan’s Financial Instruments and Exchange Law, certifying the appropriateness of the company’s Securities Report (“有価証券報告書”) for the fiscal year. It does not contain the actual annual report nor detailed financials, nor is it announcing a dividend, financing, or other specific corporate actions. It is a regulatory filing of a miscellaneous nature, best mapped to the fallback “Regulatory Filings” category.
2026-03-24 Japanese
有価証券報告書－第65期(2025/01/01－2025/12/31)
Annual Report Classification · 1% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). The header explicitly identifies it as a 'Securities Report' (有価証券報告書) filed under the Financial Instruments and Exchange Act, covering a full fiscal year (2025-01-01 to 2025-12-31). It contains extensive XBRL tagging and financial data, confirming it is the full annual report rather than an announcement. FY 2025
2026-03-24 Japanese

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