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TC Materials Co., Ltd. — Investor Relations & Filings

Ticker · 125020 ISIN · KR7125020008 KO Manufacturing
Open in API
Filings indexed 45 across all filing types
Latest filing 2025-10-23 Major Shareholding Noti…
Country KR South Korea
Listing KO 125020

About TC Materials Co., Ltd.

https://tcmaterials.co.kr/

TC Materials Co., Ltd. is a manufacturer specializing in copper-based materials for power infrastructure and electronic equipment. The company processes copper to produce a range of products, including insulated wires, angle wires, Continuously Transposed Conductors (CTC), submarine cables, and other custom copper materials. Its products are utilized in power grid systems and various electronic devices. The company supplies its materials to clients in the heavy electrical and industrial sectors, including notable firms like HD Hyundai Electric and Hyosung Heavy Industries.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 100% confidence The document is titled '주식등의 대량보유상황보고서(약식)' which translates to 'Report on Large Shareholding Status (Abbreviated)'. It details the shareholding changes of a specific investor (리인베스트먼트) in 티씨머티리얼즈(주), including share counts, percentages, dates of transactions, and reasons for changes such as on-market sales. The document includes detailed tables of shareholding before and after changes, relationships between parties, and legal references to capital market laws. This type of document corresponds to notifications of changes in significant share ownership levels, which matches the definition of Major Shareholding Notification (Code: MRQ). The document is substantive and not merely an announcement or certification, and it is not a full financial report or other category. Therefore, the correct classification is MRQ with high confidence.
2025-10-23 Korean
전환청구권행사 (제1회차)
Capital/Financing Update Classification · 95% confidence The document details the exercise of conversion rights related to convertible bonds, including the number of shares converted, total shares issued, conversion prices, and dates. It is a specific announcement about a capital structure event involving convertible bonds being converted into shares. This fits the category of a capital or financing update rather than a full financial report or regulatory filing. The document is short and focused on a financing event, so the appropriate classification is Capital/Financing Update (CAP).
2025-10-21 Korean
주요사항보고서(유형자산양수결정)
Regulatory Filings Classification · 95% confidence The document is a '주요사항보고서' (Major Event Report) filed with the Korean Financial Supervisory Service and Korea Exchange, concerning the decision to acquire tangible assets (land and buildings). It includes detailed information about the asset acquisition, payment terms, external valuation, and related corporate governance details. The document is a regulatory announcement about a significant transaction rather than a financial report, earnings release, or management discussion. It does not contain financial statements or quarterly/yearly results. It is not a report publication announcement since it contains substantive transaction details. This fits the category of a Regulatory Filing (RNS) as it is a general regulatory announcement about a material asset acquisition event that does not fit other specific categories like Capital/Financing Update or M&A Activity (since it is an asset purchase, not a merger or acquisition of a company).
2025-10-14 Korean
반기보고서 (2025.06)
Interim / Quarterly Report Classification · 100% confidence The document is a '반기보고서' (Semi-Annual Report) for TC Materials Co., Ltd. covering the period from January 1, 2025, to June 30, 2025. It contains comprehensive financial and operational information, including company history, capital changes, business descriptions, and production data. As it is a comprehensive financial report for a period shorter than a full fiscal year (half-year) containing substantive financial data, it is classified as an Interim/Quarterly Report. H1 2025
2025-08-14 Korean
임시주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled '임시주주총회결과' (Extraordinary General Meeting Results) and details the voting outcomes for specific agenda items (amendment of articles, appointment of directors, etc.) held on 2025-07-28. This falls directly under the definition of a Declaration of Voting Results.
2025-07-28 Korean
대표이사변경
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the change of the CEO (Representative Director) of the company '티씨머티리얼즈'. It details the outgoing CEO, the incoming CEO (박혜린), the reason for the change, and the date of the board resolution. This falls directly under the category of board/management changes.
2025-07-28 Korean

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