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ECOPRO MATERIALS CO., LTD. — Investor Relations & Filings

Ticker · 450080 ISIN · KR7450080007 KO Manufacturing
Open in API
Filings indexed 243 across all filing types
Latest filing 2025-09-11 M&A Activity
Country KR South Korea
Listing KO 450080

About ECOPRO MATERIALS CO., LTD.

https://www.ecopromaterials.com

ECOPRO MATERIALS CO., LTD. is a specialized manufacturer of core materials for secondary batteries. The company focuses on the development and production of precursors for high-nickel cathode active materials, which are critical components for high-performance lithium-ion batteries. These advanced materials are integral to enhancing the energy density, output, and lifespan of batteries used primarily in electric vehicles (EVs) and energy storage systems (ESS). As a key part of a vertically integrated battery material ecosystem, the company leverages advanced technology to supply high-quality precursors to cathode manufacturers, contributing to the battery supply chain.

Recent filings

Filing Released Lang Actions
[기재정정]타법인주식및출자증권취득결정
M&A Activity Classification · 100% confidence The document is a regulatory filing from a Korean company (EcoPro Materials) regarding the acquisition of shares in another company (PT. Green Eco Nickel). It is a 'Correction Report' (정정신고) detailing changes to the acquisition price, share count, and expected date. This type of disclosure regarding investment activities, M&A, or capital allocation that does not fit into specific categories like '10-K' or 'ER' is classified as a general regulatory filing (RNS) in this schema.
2025-09-11 Korean
[기재정정]최대주주등소유주식변동신고서
Director's Dealing Classification · 100% confidence The document is a 'Report of Change in Shareholding by Major Shareholders and Others' (최대주주등소유주식변동신고서) for EcoPro Materials. It details specific changes in share ownership by company executives and major shareholders, including corrections to previous filings. This falls under the category of 'Director's Dealing' (DIRS) as it reports personal share transactions and ownership changes by company directors and executives.
2025-09-08 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서(일반) 정정신고' (Report on Change in Large Shareholding, Amendment). This is a regulatory filing required by the Financial Supervisory Service (FSS) in South Korea when a major shareholder's stake changes or when there is a correction to a previously filed report. It details the number of shares held, the percentage of ownership, and the reasons for changes (e.g., market purchases, management changes). This falls under the category of Major Shareholding Notification.
2025-09-08 Korean
[기재정정]주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding of Stocks, etc.), which is a standard regulatory filing in South Korea (often referred to as a 5% rule filing). The document explicitly states it is a '정정신고' (Correction Report) for a previously submitted large shareholding report. This type of filing tracks significant changes in ownership by major shareholders and their special related parties. It does not fit into categories like 10-K, Earnings Release, or M&A, but rather falls under the 'Major Shareholding Notification' category.
2025-09-08 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding of Stocks, etc.), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details changes in share ownership by a major shareholder (Ecopro) and its special related parties. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema, as it tracks changes in significant ownership levels.
2025-09-08 Korean
[기재정정]최대주주등소유주식변동신고서
Director's Dealing Classification · 100% confidence The document is a 'Report of Change in Shareholding by Major Shareholders, etc.' (최대주주등소유주식변동신고서) filed by EcoPro Materials. It details specific changes in share ownership by directors and major shareholders, including corrections to previous filings. This falls under the category of 'Director's Dealing' (DIRS) as it reports personal share transactions and ownership changes by company directors and executives.
2025-09-08 Korean

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