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Sejong Telecom, Inc. — Investor Relations & Filings

Ticker · 036630 ISIN · KR7036630002 KO Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Open in API
Filings indexed 286 across all filing types
Latest filing 2025-05-13 Major Shareholding Noti…
Country KR South Korea
Listing KO 036630

About Sejong Telecom, Inc.

https://en.sejongtelecom.net/

Sejong Telecom, Inc. is an Information and Communications Technology (ICT) company providing a diverse range of services. The company's operations are centered on telecommunications, electrical construction, and emerging technologies. In the telecommunications sector, it offers carrier services, operates the 'Snowman' mobile virtual network operator (MVNO), develops private 5G networks, and manages a neutral Internet Exchange (IX). The electrical construction division undertakes projects for power plants, public infrastructure, and various commercial and residential facilities. Additionally, Sejong Telecom is active in developing new technology solutions, including blockchain platforms, Security Token Offering (STO) services, AI-based data management, and smart CCTV systems.

Recent filings

Filing Released Lang Actions
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, including capital reductions, stock splits, and market purchases by major shareholders. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2025-05-13 Korean
소속부변경
Regulatory Filings Classification · 100% confidence The document is a short regulatory notice regarding a change in the company's listing category (from 'Blue Chip' to 'Mid-sized Enterprise' department) on the stock exchange. It does not fit into specific categories like financial reports, dividends, or director dealings. As it is a general regulatory announcement regarding corporate status, it falls under the RNS (Regulatory Filings) category.
2025-04-30 Korean
주권매매거래정지해제 (액면병합 주권 변경상장)
Delisting Announcement Classification · 100% confidence The document is a short regulatory notice regarding the lifting of a trading suspension for Sejong Telecom due to a stock consolidation (par value change). It is a specific regulatory announcement issued by the exchange or company regarding trading status, which does not fit into the other specific categories like financial reports or shareholder meetings. Therefore, it falls under the RNS (Regulatory Filings) category.
2025-04-29 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Major Shareholding Notification Classification · 100% confidence The document is a formal filing titled '임원ㆍ주요주주 특정증권등 소유상황보고서' (Report on Ownership of Specific Securities by Executives and Major Shareholders). This is a standard regulatory filing in South Korea (DART system) used when a major shareholder or executive changes their stake in a company. It details the shareholding status, changes in ownership (in this case, due to capital reduction/share cancellation), and identifies the reporting entity as a major shareholder. This fits the definition of a 'Major Shareholding Notification' (MRQ) as it tracks changes in significant share ownership levels.
2025-04-09 Korean
주권매매거래정지 (주식의 병합, 분할 등 전자등록 변경, 말소)
Delisting Announcement Classification · 100% confidence The document is a short regulatory notice regarding the suspension of stock trading for Sejong Telecom due to a stock consolidation (reverse split). It cites specific KOSDAQ market regulations and provides the suspension date and reason. Since it is a regulatory announcement regarding trading status rather than a financial report or corporate action, it falls under the general regulatory filings category.
2025-04-08 Korean
주권매매거래정지해제 (감자 주권 변경상장)
Delisting Announcement Classification · 100% confidence The document is a short, formal notice from the Korea Exchange regarding the lifting of a trading suspension for Sejong Telecom due to a capital reduction (reverse stock split) and subsequent relisting. It does not fit into specific financial reporting categories like 10-K or IR, nor is it a report publication announcement. As it is a regulatory notice regarding market operations, it falls under the general regulatory filing category.
2025-04-01 Korean

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