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SNTEnergy Co.,Ltd. — Investor Relations & Filings

Ticker · 100840 ISIN · KR7100840008 KO Manufacturing
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Filings indexed 345 across all filing types
Latest filing 2025-08-29 Major Shareholding Noti…
Country KR South Korea
Listing KO 100840

About SNTEnergy Co.,Ltd.

https://www.hisnt.com/eng/main/main.html

SNT Energy Co., Ltd. specializes in the design and manufacture of critical heat exchange systems and environmental equipment for the global energy industry. Its primary product portfolio consists of air-cooled heat exchangers (ACHE), heat recovery steam generators (HRSG), and surface condensers. The company also produces selective catalytic reduction (SCR) systems for NOx emission control. These technologies are integral to the operation of power generation plants (thermal, nuclear, gas), petrochemical facilities, oil refineries, and LNG terminals. Leveraging its proprietary engineering and manufacturing capabilities, SNT Energy provides advanced, eco-friendly solutions and is a leading global supplier of air-cooled heat exchangers.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Major Shareholding Notification Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서) filed with the Korean Financial Supervisory Service. This type of filing is specifically used to report changes in share ownership by major shareholders or insiders. According to the provided definitions, 'Director's Dealing' (DIRS) covers personal share transactions by company directors and executives, and 'Major Shareholding Notification' (MRQ) covers changes in significant share ownership. Since this document details a major shareholder (SNT Holdings) changing its stake in SNT Energy, it fits the criteria for a Major Shareholding Notification.
2025-08-29 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea under the Capital Markets Act (Article 147). It details changes in share ownership by a major shareholder (SNT Holdings) due to the exercise of exchangeable bonds. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2025-08-29 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 100% confidence The document is a '최대주주등소유주식변동신고서' (Report on Changes in Shareholding by Major Shareholders, etc.) filed by SNT Energy. This document details specific changes in share ownership by the major shareholder (SNT Holdings) and related parties, including the number of shares changed and the reason for the change. This falls under the category of Major Shareholding Notification (MRQ) as it tracks significant changes in ownership levels by major shareholders.
2025-08-29 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서) filed with the Korean financial authorities. This type of filing is a standard regulatory requirement for insiders (directors, executives, and major shareholders) to disclose changes in their shareholdings. In the provided taxonomy, this corresponds to 'Director's Dealing' (DIRS), which covers insider transactions and ownership changes.
2025-08-25 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details changes in share ownership (specifically due to exchangeable bond conversion) by a major shareholder (SNT Holdings). This type of filing is a mandatory disclosure of significant shareholding changes, which falls under the 'Major Shareholding Notification' category.
2025-08-25 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Change in Shareholding by Major Shareholders' (최대주주등소유주식변동신고서) from SNT Energy. This type of filing tracks changes in ownership stakes by major shareholders, which falls under the category of 'Major Shareholding Notification' (MRQ) as it details the change in share counts and percentages for significant entities.
2025-08-25 Korean

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