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DOWOOINSYS Co., LTD. — Investor Relations & Filings

Ticker · 484120 ISIN · KR7484120001 KO Manufacturing
Open in API
Filings indexed 54 across all filing types
Latest filing 2026-02-05 Management Reports
Country KR South Korea
Listing KO 484120

About DOWOOINSYS Co., LTD.

https://dowooinsys.com/

DOWOOINSYS Co., LTD. is a specialized developer and manufacturer of advanced glass solutions for the display industry. The company's core business revolves around the research, development, and production of Ultra-Thin Glass (UTG), a critical component for next-generation flexible displays. This ultra-thin (under 100um) tempered glass serves as a durable cover window, enabling innovative device form factors such as foldable, slidable, and rollable screens. DOWOOINSYS positions itself as a total solution provider for flexible window glass, emphasizing its unique technological capabilities, stable product quality, and continuous research and development to adapt to evolving market demands.

Recent filings

Filing Released Lang Actions
매출액또는손익구조30%(대규모법인은15%)이상변동
Management Reports Classification · 95% confidence The document is a regulatory filing from a Korean company (DOWOOINSYS) announcing a significant change (over 15% or 30%) in revenue or profit structure, which is a standard mandatory disclosure requirement in the Korean stock market (KRX). It provides a summary table of financial performance (revenue, operating profit, net income) comparing the current fiscal year to the previous year. Since this is an initial announcement of financial results (pre-audit) rather than a full annual report or a conference call transcript, it falls under the 'Earnings Release' category.
2026-02-05 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 in South Korea. It details the sale of shares by an executive (Song Young-nam) of Dowoo Insys. This type of filing, which reports personal share transactions by company insiders, is classified as 'Director's Dealing' (DIRS).
2026-02-05 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a Korean regulatory filing titled '임원ㆍ주요주주 특정증권등 소유상황보고서' (Report on Ownership of Specific Securities by Executives and Major Shareholders). It details the share transactions (specifically '장내매도' or on-market sales) of an executive named Cha Jin-gyu. This type of filing is a standard disclosure for insider trading/director dealings in the Korean market, which maps directly to the 'Director's Dealing' category.
2026-02-03 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 in South Korea. It details the share transactions (specifically '장내매도' or on-market sales) by an executive (Song Young-nam) of Dowooinsys. This type of filing is a standard regulatory disclosure for insider trading/shareholding changes by company directors or executives, which corresponds to the 'Director's Dealing' category.
2026-02-02 Korean
[기재정정]신규시설투자등(자율공시)
Capital/Financing Update Classification · 95% confidence The document is a regulatory filing from a Korean company (DOWINSYS) regarding a 'New Facility Investment' (신규시설투자). It details a correction (정정신고) to the investment completion date and provides specific financial details regarding the capital expenditure. Since this is a specific corporate disclosure regarding capital investment and facility expansion that does not fit into the other specialized categories like M&A or Share Issues, it is classified as a general Regulatory Filing (RNS).
2026-01-30 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is titled '임원ㆍ주요주주 특정증권등 소유상황보고서' (Report on Ownership of Specific Securities by Executives and Major Shareholders). It details the shareholding changes of a specific individual (Cha Jin-kyu, a non-registered executive) in the company Dowooinsys. This type of filing is a standard regulatory requirement for insider trading or changes in executive shareholdings, which corresponds to the 'Director's Dealing' category.
2026-01-12 Korean

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