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SHINSUNG E&G Co.,LTD. — Investor Relations & Filings

Ticker · 011930 ISIN · KR7011930005 KO Manufacturing
Open in API
Filings indexed 460 across all filing types
Latest filing 2026-01-30 Major Shareholding Noti…
Country KR South Korea
Listing KO 011930

About SHINSUNG E&G Co.,LTD.

https://www.shinsungeng.com/en/

SHINSUNG E&G Co., LTD. is a technology company operating through two main divisions: Clean Environment and Renewable Energy. The Clean Environment division specializes in providing highly controlled production spaces for advanced industries. Its core offerings include industrial clean rooms for semiconductor and display manufacturing, low-humidity dry rooms for secondary battery production, and bio clean rooms for the pharmaceutical, medical, and food sectors. The company is a market leader in air control technology, particularly with its Fan Filter Units (FFUs), and provides comprehensive solutions from equipment manufacturing to full EPC services. The Renewable Energy division focuses on the development and production of high-efficiency, high-power solar modules and integrated solar energy systems, contributing to sustainable energy solutions.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서), which is a standard regulatory filing in South Korea (often referred to as a 5% rule filing). It details changes in share ownership, including the identity of the shareholders, the number of shares held, the purpose of the holding (management influence), and details of collateral contracts. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2026-01-30 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 Financial Supervisory Service (FSS) in South Korea. This type of filing is specifically used to report insider shareholdings and transactions by company directors or major shareholders. Based on the provided categories, this falls under 'Director's Dealing' (DIRS), which covers reports of personal share transactions or ownership changes by company directors and executives.
2026-01-16 Korean
최대주주등소유주식변동신고서
Director's Dealing Classification · 100% confidence The document is a 'Report of Change in Shareholding by Major Shareholders and Others' (최대주주등소유주식변동신고서) for the company Shinsung E&G. It details specific share transactions by company executives (insiders), including a change in shareholding for an individual named Kim Hak-young. This type of filing is a standard regulatory disclosure for insider trading or changes in major shareholdings, which falls under the 'Director's Dealing' category as it reports personal share transactions by company directors and executives.
2026-01-16 Korean
투자판단관련주요경영사항
Regulatory Filings Classification · 95% confidence The document is a regulatory filing from a Korean company (Shinsung E&G) announcing the acquisition of a patent for an 'EFEM Chamber with Ionizer'. This type of disclosure regarding material business developments, such as patent acquisitions, does not fit into specific categories like financial reports, dividends, or management changes. Therefore, it falls under the general regulatory filing category.
2026-01-14 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 95% confidence The document is titled as a preliminary (잠정) consolidated financial performance announcement for the period July 1, 2025 to September 30, 2025. It contains summarized financial data such as sales, operating profit, and net income for the quarter and cumulative periods, with comparisons to previous quarters and prior year periods. The document explicitly states that the figures are preliminary and unaudited, and it is a public disclosure (공정공시) intended for investors and analysts. The length is about 2400 characters, which is relatively short and typical for an earnings release or preliminary financial results announcement. It does not contain full financial statements or detailed analysis, but rather key highlights of quarterly performance. Therefore, this document fits the definition of an Earnings Release (ER) rather than a full Interim Report (IR) or Annual Report (10-K). Q3 2025
2025-11-06 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 100% confidence The document is titled '최대주주등소유주식변동신고서' which translates to 'Major Shareholding Change Report'. It details changes in the ownership of shares by major shareholders, including specific dates, share counts before and after changes, and the percentage ownership. The document includes detailed tables of shareholding changes by individuals and entities related to the company. There is no indication of financial statements, earnings data, management discussion, or other report types. The content clearly matches the description of a 'Major Shareholding Notification' which reports changes in significant share ownership levels crossing thresholds.
2025-10-20 Korean

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