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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 2026-01-28 Audit Report / Informat…
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
매출액또는손익구조30%(대규모법인은15%)이상변경
Audit Report / Information Classification · 95% confidence The document is a regulatory filing from a Korean company (EcoPro Materials) announcing a significant change in financial results (30% or more change in revenue or profit structure). This is a standard disclosure requirement in the Korean stock market (KRX) for preliminary financial results before the final audit report is filed. Since it provides key financial highlights (revenue, operating profit, net income) for the fiscal year, it falls under the Earnings Release category. FY 2025
2026-01-28 Korean
기업설명회(IR)개최(안내공시)
Report Publication Announcement Classification · 95% confidence The document is a short announcement (927 characters) notifying the public about an upcoming Investor Relations (IR) event (a conference call for Q4 2025 earnings). It provides the date, time, and method of the event but does not contain the actual financial results or the presentation slides themselves. According to the 'Menu vs Meal' rule, an announcement of a report or event is classified as a Report Publication Announcement (RPA).
2026-01-13 Korean
결산실적공시예고(안내공시)
Report Publication Announcement Classification · 100% confidence The document is a short announcement (519 characters) from EcoPro Materials notifying the market of the upcoming date for the release of their 2025 annual financial results. It does not contain the actual financial results, but rather serves as a notice regarding the publication schedule. According to the 'Menu vs Meal' rule, this is a Report Publication Announcement (RPA).
2026-01-13 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea (under Article 147 of the Capital Markets Act) used to disclose changes in significant share ownership by major shareholders and their special related parties. This falls under the 'Major Shareholding Notification' category.
2026-01-08 Korean
최대주주등소유주식변동신고서
Major Shareholding Notification Classification · 95% confidence The document is a 'Report of Changes in Shareholding by Major Shareholders and Others' (최대주주등소유주식변동신고서). This is a regulatory filing required when major shareholders or insiders change their ownership stake in a company. In the provided taxonomy, this fits best under 'Major Shareholding Notification' (MRQ), as it details specific changes in share ownership levels for major shareholders and executives.
2026-01-08 Korean
주주명부폐쇄기간또는기준일설정
Regulatory Filings Classification · 95% confidence The document is a short regulatory announcement regarding the setting of a record date for the shareholder register in preparation for an upcoming Annual General Meeting (AGM). It does not contain the full AGM materials or proxy statements, but rather serves as a formal notice of a corporate action related to shareholder rights and meeting preparation. Given its nature as a regulatory notification of a specific corporate event, it fits best under the general regulatory filings category.
2025-12-16 Korean

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