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LOTTE ENERGY MATERIALS CORPORATION — Investor Relations & Filings

Ticker · 020150 ISIN · KR7020150009 KO Manufacturing
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Filings indexed 362 across all filing types
Latest filing 2026-05-29 Regulatory Filings
Country KR South Korea
Listing KO 020150

About LOTTE ENERGY MATERIALS CORPORATION

https://www.lotteenergymaterials.com/en/

LOTTE ENERGY MATERIALS CORPORATION is a manufacturer of advanced materials, specializing in the production of high-end copper foil. The company's core product is elecfoil, an essential material used as the anode current collector in secondary batteries for electric vehicles (EVs) and energy storage systems. In addition to its primary focus on battery components, the company produces high-performance copper foil for Printed Circuit Boards (PCBs) and manufactures Flexible Copper Clad Laminates (FCCLs) and tapes for smart devices. Leveraging its technological capabilities, the company is actively engaged in research and development of materials for next-generation batteries, including solid electrolytes for solid-state battery technology, to support future energy solutions.

Recent filings

Filing Released Lang Actions
대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]
Regulatory Filings Classification · 89% confidence The document is a detailed corporate group status disclosure under Korean regulations (공정거래법) showing affiliated companies, financial and governance details. It does not constitute an annual report (10-K), earnings release, or any meeting materials. It is a compliance/regulatory disclosure, fitting the fallback category of a general regulatory filing.
2026-05-29 Korean
기업지배구조보고서공시
Governance Information Classification · 93% confidence The document is an extensive corporate governance report (“기업지배구조보고서”) containing detailed disclosures on governance policies, board composition, shareholder meeting procedures, internal audit structures, ESG committee operations, etc. It is not merely an announcement or a proxy, but the full governance report itself, matching the ‘Governance Information’ category.
2026-05-29 Korean
타인에대한채무보증결정
Capital/Financing Update Classification · 92% confidence The document is a board-approved decision by Lotte Energy Materials to provide a debt guarantee for its subsidiary’s loan (a financing activity). It details the guarantor, borrower, amount, tenure and related financials. This is a capital/financing update rather than a full financial report or an earnings release. Therefore, it best fits the "Capital/Financing Update" category (CAP).
2026-05-22 Korean
타법인주식및출자증권처분결정
Regulatory Filings Classification · 73% confidence The document is a regulatory announcement by 롯데에너지머티리얼즈 detailing its board decision to dispose of equity securities (shares in a related company), including transaction size, timing, and financial impact. It does not present full financial statements like an interim or annual report, nor is it a notice of an earnings release, M&A, or dividend. It's a standard compliance disclosure of a corporate transaction. As such, it best fits the fallback category for general regulatory announcements.
2026-05-22 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 93% confidence The document is titled “분기보고서” (Quarterly Report) for the 40th term covering January 1 to March 31, 2026. It contains detailed financial and operational data, segment revenues, capital changes, governance information, and other substantive content typical of a comprehensive quarterly interim report—not merely an announcement or certification. Accordingly, it fits the definition of an Interim/Quarterly Report. Q1 2026
2026-05-15 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 91% confidence The document is a brief public disclosure (공정공시) of Lotte Energy Materials’ preliminary consolidated results for Q1 2026, presenting key financial metrics (revenues, operating profit, net income) for the quarter and comparatives. It contains actual figures but is clearly the initial earnings announcement rather than a full interim report. This matches the definition of an Earnings Release (ER). Q1 2026
2026-05-11 Korean

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