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UNISON CO., LTD. — Investor Relations & Filings

Ticker · 018000 ISIN · KR7018000000 KO Manufacturing
Open in API
Filings indexed 467 across all filing types
Latest filing 2026-06-09 Capital/Financing Update
Country KR South Korea
Listing KO 018000

About UNISON CO., LTD.

http://unisoneng.co.kr/index_en.php

UNISON CO., LTD. is a company specializing in the wind power sector. Its primary business activities involve the manufacturing, sales, and installation of wind power generation systems, including wind turbines and towers. The company provides comprehensive solutions, from the development and supply of wind power generation materials to the execution of large-scale Engineering, Procurement, and Construction (EPC) projects for wind farms. UNISON offers a range of wind turbine models and delivers end-to-end services for the development of wind energy infrastructure.

Recent filings

Filing Released Lang Actions
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 85% confidence The document is a Korean major disclosure (“주요사항보고서”) amending a prior announcement on the issuance of convertible bonds. It provides the detailed terms of the bond issuance (amounts, interest, conversion terms, put/call options, use of proceeds, etc.). This is not an audit or annual report, nor a simple publication notice, but a direct announcement of a financing activity (issuance of debt that will convert to equity). Under the provided taxonomy, this falls under “Capital/Financing Update” (CAP).
2026-06-09 Korean
증권발행결과(자율공시) (제18회차 CB)
Capital/Financing Update Classification · 85% confidence The document is a voluntary disclosure of securities issuance results for the company’s 18th tranche of domestic privately placed convertible bonds, detailing amounts, dates, maturity, conversion terms, and related board resolution dates. This is a direct update on the company’s financing activity and capital structure. Therefore it belongs in the Capital/Financing Update category.
2026-06-08 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 92% confidence The document is a large shareholding report (“주식등의 대량보유상황보고서”), detailing changes in share ownership by a major shareholder and related parties, including share counts, ratios, and reasons for changes—precisely matching the “Major Shareholding Notification” category.
2026-06-02 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 92% confidence The document is a regulatory filing titled '임원ㆍ주요주주 특정증권등 소유상황보고서' (Report on ownership status of specific securities by officers and major shareholders) submitted to the Securities and Futures Commission and Korea Exchange. It details holdings and changes in holdings of company insiders (executives and major shareholders), including share counts, ratios, and transaction details. This matches the insider trading / director dealing category.
2026-06-02 Korean
주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 95% confidence The document is a Korean “주요사항보고서” (major event report) announcing the issuance of convertible bonds, detailing amounts, terms, conversion mechanics, use of proceeds, etc. This is clearly a financing/capital raising event rather than a full financial report or management disclosure. Under our taxonomy, this fits “Capital/Financing Update (CAP).”
2026-05-29 Korean
[기재정정]단일판매ㆍ공급계약체결
Regulatory Filings Classification · 20% confidence The text is a company disclosure of a single sales and supply contract award and its amendment (contract amount, parties, dates). It does not present financial statements, nor is it an earnings, management, or proxy document. It is a standard regulatory announcement of a material contract with no dedicated category in the taxonomy, so it falls into the general “Regulatory Filings” bucket (RNS).
2026-05-27 Korean

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