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DONGKUK INDUSTRIES COMPANY — Investor Relations & Filings

Ticker · 005160 ISIN · KR7005160007 LEI · 549300EFZETR4EGNGY40 KO Manufacturing
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Filings indexed 118 across all filing types
Latest filing 2026-05-27 Director's Dealing
Country KR South Korea
Listing KO 005160

About DONGKUK INDUSTRIES COMPANY

https://www.dkis.co.kr

Dongkuk Industries Company is a specialized manufacturer of cold-rolled steel products. The company's portfolio includes cold-rolled (CR), pickled and oiled (PO), and quenched and tempered (Q/T) heat-treated steel sheets. These materials are engineered for applications requiring high precision, durability, and superior surface quality. The primary market is the automotive industry, where its products are used in critical components like engine parts, auto-transmission systems, and safety parts. Expanding into new technologies, Dongkuk Industries also produces nickel-plated steel sheets designed for battery cases in electric vehicles (EVs), energy storage systems (ESS), and power tools, providing high corrosion and oxidation resistance. The company focuses on delivering advanced steel solutions for the mobility and sustainable energy sectors.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 90% confidence The document is titled “임원ㆍ주요주주 특정증권등 소유상황보고서” and details the share ownership and transactions of an executive/major shareholder (Chang Hyo Geun) in Dongguk Industrial Co., including number of shares held, acquisition/disposition dates, and changes in shareholding. This matches an insider transaction/ownership report by executives or directors. Therefore, the filing type is Director’s Dealing.
2026-05-27 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is titled “분기보고서 (제 60 기) 2026년 01월 01일~2026년 03월 31일” and contains full financial statements, notes, business overview, management discussion, audit opinion, corporate governance, and other substantive data required in a quarterly filing. It is not merely an announcement but the complete interim/quarterly report itself under Korean regulatory form 6.5. Therefore, it is classified as an Interim/Quarterly Report. Q1 2026
2026-05-15 Korean
기업가치제고계획(자율공시) (2026년 동국산업(주) 기업가치 제고 계획)
Regulatory Filings Classification · 68% confidence The document is a voluntary self‐disclosure (“자율공시”) in Korean detailing Dongguk Industry’s 2026 Corporate Value Enhancement Plan, including goals, shareholder‐friendly policies, dividend data under the tax exemption law, and related notes. It is not a financial report (10-K/IR), audit, earnings release, management change, M&A, or any other specific category. Nor is it merely announcing a report publication; rather it is the actual plan. This falls under the fallback “Regulatory Filings” category (RNS).
2026-03-26 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 92% confidence The document is a formal notification filed with the Financial Services Commission/Korea Exchange regarding the appointment, dismissal, and term expiration of an outside director. It lists details such as dates of change, number of directors before and after, and biographical information for the newly appointed outside director. This is a clear announcement of changes in the company’s board of directors, fitting the “Board/Management Information” category.
2026-03-26 Korean
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 96% confidence The document provides the results of the Annual General Meeting (정기주주총회 결과), including approval of financial statements, dividend resolutions, election of directors/auditors, voting results for each agenda item, and related details. This is a declaration of voting results for a shareholder meeting, matching the 'Declaration of Voting Results & Voting Rights Announcements' category.
2026-03-26 Korean
사업보고서 (2025.12)
Audit Report / Information Classification · 100% confidence The document is a formal 'Audit Report' (감사보고서) for Dongkuk Industries Co., Ltd. for the fiscal year ending December 31, 2025. It includes the independent auditor's opinion, financial statements (Balance Sheet, Income Statement, Statement of Comprehensive Income, Statement of Changes in Equity, Cash Flow Statement), and detailed notes. It is not an Annual Report (10-K) as it lacks the comprehensive management discussion and analysis (MD&A) and business overview typically found in a full 10-K, and it is not an Earnings Release (ER) as it is a full audited financial package. Therefore, it is classified as an Audit Report (AR). FY 2025
2026-03-18 Korean

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