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ELC Co., Ltd. — Investor Relations & Filings

Ticker · 041520 ISIN · KR7041520008 KO Manufacturing
Open in API
Filings indexed 157 across all filing types
Latest filing 2026-05-22 Major Shareholding Noti…
Country KR South Korea
Listing KO 041520

About ELC Co., Ltd.

http://www.elckor.com/en/

ELC Co., Ltd. develops, manufactures, and sells electronic components and parts for semiconductor equipment. The company specializes in control and measurement instruments, with a core focus on ultra-precision flowmeters and flow control devices. Its product portfolio also extends to servo motor drives and reducers. ELC Co., Ltd. provides customer-tailored solutions, leveraging its experience to offer services that span from initial product design to global customer support.

Recent filings

Filing Released Lang Actions
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 92% confidence The document is a “주식등의 대량보유상황보고서” (Large Shareholding Report) filed under Korea’s Capital Markets Act, detailing the shareholdings and changes of significant shareholders (e.g., major shareholder 김중헌 and related parties), including threshold-crossing notifications and explanations of changes (gifts, contracts). This aligns precisely with a Major Shareholding Notification. There is no indication it is a board change, earnings release, or other filing type.
2026-05-22 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 90% confidence The document is a Korean “주식등의 대량보유상황보고서(일반)” – a statutory disclosure of substantial shareholdings and changes by the major shareholder and related parties under capital markets rules. It details share counts, ratios, related contracts, and changes, matching the definition of a Major Shareholding Notification. It is neither an earnings release, annual report, nor regulatory attestation, but specifically a notification of significant share ownership levels.
2026-05-22 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a Korean regulatory ‘특정증권등 소유상황보고서’ which details an officer’s and major shareholder’s holdings and changes in the company’s securities, filed with the Securities and Exchange Commission and Korea Exchange. It reports insider share transactions and ownership percentages. This matches the definition of a Director’s Dealing report (insider share transaction reporting).
2026-05-22 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 94% confidence The document is titled “분기보고서 (제 43기) 2026년 01월 01일 – 2026년 03월 31일” which translates to “Quarterly Report for the 43rd fiscal period from Jan 1 2026 to Mar 31 2026”. It is a full quarterly report containing detailed K-IFRS consolidated financial statements, segment performance, risk management sections, etc., not merely an announcement or certification. Therefore, it is classified as an Interim/Quarterly Report. Q1 2026
2026-05-14 Korean
임원ㆍ주요주주특정증권등거래계획보고서
Director's Dealing Classification · 90% confidence The document is a Korean regulatory filing titled “임원ㆍ주요주주 특정증권등 거래계획보고서” (Executive/Major Shareholder Specific Securities Transaction Plan Report). It details an executive’s planned acquisition of shares (gift receipt), includes insider status, securities owned, planned transaction dates, quantities, and legal certifications. This matches an insider trade report by a company director/executive. Per our taxonomy, this is a Director’s Dealing (insider transaction report).
2026-04-20 Korean
기업가치제고계획(자율공시)
Regulatory Filings Classification · 75% confidence The document is a voluntary corporate announcement (자율공시) titled “기업가치 제고 계획” (Corporate Value Enhancement Plan) that outlines future objectives (profitability, R&D, quality, dividend maintenance) and references high‐dividend status under tax law. It is not an earnings release, dividend declaration notice (separate dividend decision was announced on 2026–02–25), board/management change, M&A, or any other specific category. It does not attach a full report but provides the plan itself in regulatory format. Therefore it falls into the catch‐all “Regulatory Filings” category (RNS).
2026-03-26 Korean

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