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Mintech Co., Ltd. — Investor Relations & Filings

Ticker · 452200 ISIN · KR7452200009 KO Manufacturing
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Filings indexed 91 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 452200

About Mintech Co., Ltd.

http://www.g-mintech.co.kr

Mintech Co., Ltd. is a technology company specializing in battery diagnostics and energy storage systems. The company develops and manufactures a comprehensive suite of inspection and diagnostic solutions that cover the entire battery life cycle, from manufacturing to recycling. Its core products include high-voltage impedance analyzers, diagnostic systems for electric vehicle (EV) batteries, and complete energy storage systems. Leveraging electrochemical-based technologies, Mintech focuses on the performance and safety of lithium secondary batteries. The company is a key developer in the fields of battery diagnostic solutions and high-voltage impedance analysis.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 93% confidence The document is titled "분기보고서" (quarterly report) covering the period 2026-01-01 to 2026-03-31, includes detailed sections on company overview, business content, consolidated and standalone financial statements with notes, management discussion, audit opinion, governance and other substantive quarterly financial data. This is a comprehensive interim/quarterly report, not merely an announcement of its publication. Therefore, it matches the Interim/Quarterly Report category (IR). Q1 2026
2026-05-15 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 97% confidence The document is a ‘주식등의 대량보유상황보고서(약식)’ – a short-form report on large shareholdings filed under Korean capital markets law. It details the report date, holder (Mirae Asset Venture Investment Co., Ltd.), holdings before and after a change, and reasons for the change (내부매도 for a 1% change). This matches a Major Shareholding Notification (MRQ).
2026-05-14 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a regulatory report submitted by a company executive (임원) disclosing detailed ownership and changes in specific securities (주식) held by the insider, including acquisition/disposal dates and share counts. This exactly matches the definition of a Director’s Dealing report (insider share transactions by directors/executives).
2026-04-27 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 88% confidence The document is a Korean “임원ㆍ주요주주 특정증권등 소유상황보고서,” filed to the Securities and Futures Commission and Korea Exchange. It details the share ownership and transactions by an executive (Kim Sang Bok), including acquisition/disposition of shares, reporting dates, ownership ratios, and insider status. This corresponds to insider trading/personal share transaction reporting by directors and executives. Therefore, it is classified as Director’s Dealing.
2026-04-23 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a report titled “임원ㆍ주요주주 특정증권등 소유상황보고서,” detailing the shareholdings and transactions of an officer (executive) and major shareholder, including dates, share counts before and after, and changes. This matches an insider transaction/ownership report by a company director or executive. Therefore, it falls under Director’s Dealing (DIRS).
2026-04-21 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 94% confidence The document is a Korean regulatory ‘Specific Securities Ownership Report’ by an executive (임원) detailing the number of shares owned, changes in holdings, and acquisition dates. It is a typical insider transaction disclosure by a director/executive. This matches the ‘Director’s Dealing’ category (Code: DIRS).
2026-04-17 Korean

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