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TuksuConstruction — Investor Relations & Filings

Ticker · 026150 ISIN · KR7026150003 KO Construction
Open in API
Filings indexed 260 across all filing types
Latest filing 2022-03-02 Earnings Release
Country KR South Korea
Listing KO 026150

About TuksuConstruction

http://www.tuksu.co.kr/english/

TuksuConstruction is an engineering and construction company specializing in civil infrastructure projects. Its core activities include the construction of bridges, roads, railways, subways, and underpasses. The company is recognized for its advanced techniques in foundational civil engineering and tunneling, constructing structures such as bridge foundations, underground slurry walls, and utility tunnels for power and communication. In addition to its construction services, TuksuConstruction operates a heavy industry division that localizes and manufactures specialized construction equipment and coating lines. The company focuses on complex national infrastructure projects, leveraging its expertise in specialized civil works.

Recent filings

Filing Released Lang Actions
매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release Classification · 1% confidence The document is a regulatory filing from a Korean company (Toksu Construction) announcing a significant change (over 30%) in revenue or profit/loss structure. This is a standard regulatory disclosure requirement in the Korean market (DART system) for material financial changes. It provides specific financial figures, reasons for the change, and board approval dates. It is not a full annual report, but rather a specific regulatory announcement regarding financial performance fluctuations. FY 2021
2022-03-02 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is a 'Report on Large Shareholding' (주식등의 대량보유상황보고서) filed under the Capital Markets Act in South Korea. It details changes in share ownership by a major shareholder (Kim Joong-heon) and special related parties in the company 'Tuksu Construction'. This type of filing is specifically for reporting significant changes in shareholding levels (crossing thresholds), which corresponds to the 'Major Shareholding Notification' category.
2022-01-24 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 1% 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 in South Korea. It details the share transactions (disposal of shares) by a director (Kim Joong-heon) of the company 'Tuksu Construction'. This type of filing is specifically categorized as a Director's Dealing (DIRS) report, as it tracks insider trading and changes in ownership by company executives.
2022-01-24 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서) filed with the Financial Services Commission and the Korea Exchange. It details changes in share ownership by a major shareholder (Kim Joong-heon) and his special related parties in the company 'Tuksu Construction'. This type of filing is a standard regulatory requirement for reporting significant changes in shareholding levels (crossing thresholds), which falls under the 'Major Shareholding Notification' category.
2022-01-11 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 1% 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. It details the share transactions (disposals) made by a director (Kim Joong-heon) of the company 'Tuksu Construction'. This type of filing, which reports personal share transactions by company insiders, is classified as 'Director's Dealing' (DIRS).
2022-01-11 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea (often referred to as the 5% rule report). It details changes in share ownership by major shareholders and their special relations, including specific tables for share counts, percentages, and reasons for changes (such as capital increases). This falls under the category of Major Shareholding Notification.
2021-12-30 Korean

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