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JEIO. Co., Ltd. — Investor Relations & Filings

Ticker · 418550 ISIN · KR7418550000 KO Manufacturing
Open in API
Filings indexed 229 across all filing types
Latest filing 2025-02-04 Capital/Financing Update
Country KR South Korea
Listing KO 418550

About JEIO. Co., Ltd.

https://www.jeio.co.kr/en/

JEIO. Co., Ltd. operates through two primary business divisions: advanced battery materials and plant engineering. The company specializes in the research, development, and manufacturing of carbon nanotubes (CNTs), marketed under the brand JENOTUBE. These nano-materials are used as conductive additives to enhance the performance and efficiency of next-generation secondary batteries, particularly for electric vehicles. The Plant Division provides comprehensive Engineering, Procurement, and Construction (EPC) solutions. This end-to-end service covers the entire project lifecycle, from initial business development, feasibility studies, and design to construction, supervision, and operational maintenance for industrial facilities.

Recent filings

Filing Released Lang Actions
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) filed with the Korean financial authorities regarding the cancellation of a previously announced convertible bond issuance. Since it pertains to the company's capital structure and financing activities (specifically the cancellation of a planned issuance), it falls under the 'Capital/Financing Update' category.
2025-02-04 Korean
기타주요경영사항 (제3자배정 유상증자 결정 및 제2회차 전환사채 발행결정 철회)
Share Issue/Capital Change Classification · 100% confidence The document is a formal regulatory announcement regarding the cancellation of a previously announced third-party capital increase (share issuance) and convertible bond issuance. It details the reasons for the withdrawal of these financing activities following a contract termination notice. Since this relates to changes in capital structure and financing plans, it falls under the 'Capital/Financing Update' category.
2025-02-04 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서) filed in South Korea. This type of filing is required under the Capital Markets Act when an individual or entity's shareholding in a listed company crosses certain thresholds or changes significantly. In the provided taxonomy, this corresponds to a 'Major Shareholding Notification'.
2025-02-04 Korean
최대주주변경을수반하는주식양수도계약해제ㆍ취소등
M&A Activity Classification · 100% confidence The document is a regulatory filing from the Korea Exchange (KRX) regarding the cancellation of a stock purchase agreement that would have resulted in a change of the company's largest shareholder. This type of disclosure, involving material changes to corporate control and contractual agreements, is classified as a regulatory filing (RNS) under the provided schema, as it does not fit into specific categories like M&A (which usually refers to business combinations) or share issuance/repurchase.
2025-02-03 Korean
[기재정정]주주총회소집결의 (임시주주총회)
AGM Information Classification · 98% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding the cancellation of a previously announced Extraordinary General Meeting (EGM). It is titled '주주총회소집결의' (Resolution for Convening a General Meeting) but functions as a correction/cancellation notice due to the failure of a share transfer agreement. Since it is a formal regulatory announcement regarding corporate governance and meeting status, and does not fit into specific categories like AGM-R (which is for materials shared during an AGM) or PSI (which is for proxy solicitation), it is best classified as a general regulatory filing.
2025-02-03 Korean
[기재정정]주주명부폐쇄기간또는기준일설정 (임시주주총회)
Regulatory Filings Classification · 95% confidence The document is a regulatory filing from the Korea Exchange (KRX) system regarding a correction (amendment) to a previous notice about setting a record date for an Extraordinary General Meeting (EGM). The document explicitly states the cancellation of the EGM due to the failure of a share transfer agreement involving the largest shareholder. Since this is a formal regulatory announcement regarding corporate governance and meeting status, and does not fit into specific categories like AGM-R (which is for materials presented at an AGM) or PSI (which is for proxy solicitation), it falls under the general regulatory filing category.
2025-02-03 Korean

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