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Union Materials Corp. — Investor Relations & Filings

Ticker · 047400 ISIN · KR7047400007 KO Manufacturing
Open in API
Filings indexed 158 across all filing types
Latest filing 2026-06-01 Governance Information
Country KR South Korea
Listing KO 047400

About Union Materials Corp.

https://www.unionmaterials.com/

Union Materials Corp. is a manufacturer of advanced inorganic materials, specializing in fine ceramics and ferrite magnets. The company's product portfolio includes a variety of industrial ceramics and cutting tools, such as indexable inserts (Ceramic, PCD, pCBN, Cermet), tool holders, and cutters. It also produces ferrite magnets designed for motor applications. Leveraging extensive experience and state-of-the-art facilities, Union Materials Corp. manufactures high-precision components, including fiber optic ferrules, using fine, high-purity raw materials. The company serves a global market across various sectors that require advanced material solutions.

Recent filings

Filing Released Lang Actions
기업지배구조보고서공시
Governance Information Classification · 95% confidence The document is a detailed corporate governance report (“기업지배구조보고서”) covering board structure, governance policies, shareholder meeting practices, compliance with governance codes, etc. It is not an earnings release, proxy solicitation, or financial statements, but rather a comprehensive governance practice disclosure. Therefore, it best fits the Governance Information category (CGR).
2026-06-01 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 90% confidence The document is titled “분기보고서” (Quarterly Report) for the 27th fiscal period covering January 1, 2026 to March 31, 2026 and contains detailed corporate and financial tables, business overview, capital changes, share information, and substantive business segment analysis. It is a comprehensive interim/quarterly report and not merely an announcement of a report. Therefore, it falls under the Interim/Quarterly Report category. Q1 2026
2026-05-15 Korean
금전대여결정
Capital/Financing Update Classification · 85% confidence The document is a formal corporate disclosure detailing a board resolution to extend a loan (금전대여 결정) to a subsidiary, including loan amount, interest rate, duration, and purpose. This constitutes a financing activity update rather than a standalone report or regulatory announcement. It best fits under Capital/Financing Update (CAP).
2026-04-02 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 97% confidence The document is the official results of the company’s Annual General Meeting (정기주주총회결과), listing each agenda item, vote outcomes, vote percentages, and details of director elections. This matches the definition of a Declaration of Voting Results & Voting Rights Announcement (Code: DVA).
2026-03-26 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 92% confidence The document is a regulatory report submitted to the Financial Supervisory Service/Korea Exchange announcing the appointment and reappointment of an outside director (사외이사) including names, dates, and terms. This is clearly an announcement of changes in the company’s board of directors. According to the definitions, such content falls under “Board/Management Information” (Code: MANG).
2026-03-26 Korean
대표이사(대표집행임원)변경(안내공시)
Board/Management Information Classification · 91% confidence The document is a public announcement (안내공시) detailing the change of the company’s 대표이사 (CEO), listing the outgoing and incoming executive, the reason, and effective date, along with the new director’s bio. This clearly falls under a board/senior management change disclosure rather than an AGM, financial report, or regulatory filing. Therefore, it is classified as Board/Management Information (MANG).
2026-03-26 Korean

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