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HYUNDAI ENGINEERING & CONSTRUCTION CO.,LTD — Investor Relations & Filings

Ticker · 000720 ISIN · KR7000720003 LEI · 988400CEQG9N710HN313 KO Construction
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Filings indexed 963 across all filing types
Latest filing 2026-05-12 Director's Dealing
Country KR South Korea
Listing KO 000720

About HYUNDAI ENGINEERING & CONSTRUCTION CO.,LTD

https://en.hdec.kr/en/main.aspx

Hyundai Engineering & Construction Co., Ltd. is a global engineering and construction firm with a comprehensive portfolio of services. The company's core business activities span civil and environmental engineering, building and housing construction, and the development of power plants, including electric and nuclear facilities. As a pioneer in expanding into international markets, the firm is also focused on acquiring future growth engines by advancing into new energy sectors and smart city development projects. This strategic focus positions the company at the forefront of innovation in the construction field, aiming to create new value through creative ideas and technological challenges.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 97% confidence The document is a Korean regulatory filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서,” detailing an officer’s (Kim Woo Jin) ownership and transactions in the company’s securities. It lists share counts, acquisition/disposition dates, and transaction details, which align with insider trading reporting. This matches the Director’s Dealing category.
2026-05-12 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings
2026-05-08 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is titled '임원ㆍ주요주주 특정증권등 소유상황보고서' which translates to 'Report on Ownership Status of Specific Securities by Executives and Major Shareholders.' It includes detailed information about securities ownership changes by an executive (이형석) of Hyundai Engineering & Construction Co., Ltd. The document contains specifics on share counts, ownership percentages, transaction dates, and types of securities held. This matches the description of a Director's Dealing report, which involves reporting personal share transactions by company directors and executives. The document length is 2442 characters, which is consistent with a detailed insider transaction report rather than a full financial report or announcement. Therefore, the appropriate classification is Director's Dealing (DIRS).
2026-05-07 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Major Shareholding Notification Classification · 100% confidence The document is titled '임원ㆍ주요주주 특정증권등 소유상황보고서' which translates to 'Report on Ownership Status of Specific Securities by Executives and Major Shareholders.' It includes detailed information about the ownership of securities by an individual named 조혁준, including changes in shareholding, types of securities owned, and transaction details. The document is addressed to regulatory bodies such as the Securities and Futures Commission and the Korea Exchange, indicating it is a formal disclosure of insider holdings. This matches the definition of a Major Shareholding Notification, which involves reporting changes in significant share ownership levels. The document length is 2412 characters, which is consistent with a detailed ownership report rather than a brief announcement or certification. Therefore, the appropriate classification is Major Shareholding Notification (MRQ).
2026-05-07 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 75% confidence The document is a KRX disclosure reporting a correction (정정신고) to a previously announced single sale & supply contract award, including updated contract amounts and details. It is not an earnings release, annual or interim report, nor a management change, capital transaction, or dividend notice. There is no presentation attached; it is the actual regulatory announcement of a contract. As it does not fit any specific financial report category, it falls under the fallback category “Regulatory Filings” (RNS).
2026-04-29 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Major Shareholding Notification Classification · 90% confidence The document is a ‘임원ㆍ주요주주 특정증권등 소유상황보고서’ submitted by the National Pension Service (a >10% shareholder) detailing its holdings in Hyundai Engineering & Construction and daily movements of its share count and ownership percentage. This matches a major shareholding notification rather than insider trades or management changes. Therefore, the correct category is Major Shareholding Notification (MRQ).
2026-04-28 Korean

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