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HD-Hyundai Marine Engine Co., Ltd. — Investor Relations & Filings

Ticker · 071970 ISIN · KR7071970008 LEI · 9845007BF42BAEEAD731 KO Manufacturing
Open in API
Filings indexed 352 across all filing types
Latest filing 2026-06-18 Capital/Financing Update
Country KR South Korea
Listing KO 071970

About HD-Hyundai Marine Engine Co., Ltd.

http://www.hd-marineengine.com/index_us…

HD-Hyundai Marine Engine Co., Ltd. is a manufacturer of engines and core equipment for marine applications. The company's product line includes diesel engines for propulsion and power generation, dual-fuel gas engines, turbochargers, and other essential components. A key innovation is the development of the world's first LPG dual-fuel engine (LGIP). In addition to manufacturing, the company provides comprehensive after-sales services, including the supply of genuine parts, technical support, engine maintenance, regenerative repair, and specialized Eco-Solutions. It also offers services to the defense sector.

Recent filings

Filing Released Lang Actions
단일판매ㆍ공급계약체결
Capital/Financing Update Classification · 95% confidence The document is a notice regarding the signing of a single sales and supply contract by HD현대마린엔진. It details the contract amount, counterpart, contract period, and other terms. The content is an announcement of a specific sales contract agreement, which relates to capital or financing activities since it concerns a significant sales contract likely affecting the company's capital inflows. The document length is short (962 characters) and focuses on the contract details, not a comprehensive financial report or earnings release. Therefore, it classifies best as a Capital/Financing Update (CAP).
2026-06-18 Korean
단일판매ㆍ공급계약체결
Regulatory Filings Classification · 85% confidence The document is an official notice of a single sales and supply contract award (ship engine supply) by HD Hyundai Marine Engine to Samsung Heavy Industries. It does not contain financial statements or earnings details, nor is it an annual/interim report or other specialized report. It is a general regulatory announcement about a business contract, so it falls under the fallback category "Regulatory Filings" (RNS).
2026-06-12 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 85% confidence The document is a ‘주식등의 대량보유상황보고서 (일반)’ – a detailed substantial shareholding report under the Korean Capital Markets Act, showing changes in share ownership, ratios, dates, reasons, and related parties. This matches the definition of a Major Shareholding Notification (code MRQ).
2026-06-04 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 85% confidence The document is the Korean disclosure form "최대주주등소유주식변동신고서" (Report of Changes in Major Shareholder Stock Ownership), detailing share counts before and after transactions by major shareholders. This aligns exactly with the "Major Shareholding Notification" category (Code: MRQ).
2026-06-04 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 90% confidence The document is the Korean "임원·주요주주 특정증권등 소유상황보고서" (“Report of Certain Securities Ownership by Officers and Major Shareholders”), detailing an officer’s current shareholdings and transactions. This matches a Director’s Dealing (insider trades) filing, not a corporate earnings, financial report, or simple announcement. Therefore it should be classified as DIRS.
2026-06-04 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 92% confidence The document is a mandatory filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서” disclosing the holdings and transaction details of a company director/executive. It reports insider ownership and changes (acquisitions/disposals) of company securities in compliance with securities regulations. This matches the “Director's Dealing” category.
2026-06-04 Korean

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