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DNFCo.,Ltd. — Investor Relations & Filings

Ticker · 092070 ISIN · KR7092070002 KO Manufacturing
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Filings indexed 185 across all filing types
Latest filing 2026-04-30 Regulatory Filings
Country KR South Korea
Listing KO 092070

About DNFCo.,Ltd.

https://dnfco.en.ec21.com

DNF Co., Ltd. is a specialized developer and supplier of advanced electronic materials. The company focuses on the research and production of high-purity organometallic complexes and chemical precursors essential for the semiconductor and display manufacturing industries. Its core products are used in thin-film deposition processes and include materials such as hafnium-based precursors. The company also provides catalysts, including palladium and rhodium compounds, for fine chemical reactions, serving as a key materials provider for advanced technological applications.

Recent filings

Filing Released Lang Actions
소속부변경
Regulatory Filings
2026-04-30 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is titled “주식등의 대량보유상황보고서(일반)” (Report on Large Shareholdings) and provides detailed information on the number and percentage of shares held by a reporting person and related parties, as well as changes in share ownership. This aligns exactly with a notification of changes in significant share ownership levels. Therefore, it matches Major Shareholding Notification (MRQ).
2026-04-21 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 1% confidence The document is a Korean filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서,” which reports the holdings and share transactions of officers and major shareholders. It is a mandatory insider shareholding change report submitted to the securities regulator and stock exchange, matching the definition of Director’s Dealing (insider share transactions).
2026-04-21 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is titled “주식등의 대량보유상황보고서” and provides detailed disclosure of a shareholder’s large shareholding position, percentage holdings before and after, changes, acquisition methods, and related information under the Capital Markets Act. This is a mandatory filing when share ownership crosses statutory thresholds. It does not announce a report publication or results, nor is it an earnings, management, or governance report. It is a Major Shareholding Notification.
2026-04-14 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 1% confidence The document is a Korean regulatory filing titled ‘임원ㆍ주요주주 특정증권등 소유상황보고서’, which translates to a report on officers’ and major shareholders’ holdings of certain securities. It details the reporting person’s identity, relationship to the issuer, and a schedule of share transactions (quantities, dates, acquisition/disposition). This matches our definition of a Director’s Dealing report (personal share transactions by company directors and executives). It is not an issuer announcement or general regulatory update, but a direct insider disclosure of ownership changes.
2026-04-14 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is a Korean “주식등의 대량보유상황보고서” (large shareholding situation report) filed under the Capital Markets Act, detailing changes in shareholdings, percentages, acquisition methods, and disclosure of a threshold-crossing ownership position. This matches the definition of a Major Shareholding Notification (Code: MRQ).
2026-04-02 Korean

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