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NanoSilikhan Advanced Materials Co., Ltd. — Investor Relations & Filings

Ticker · 286750 ISIN · KR7286750005 KO Manufacturing
Open in API
Filings indexed 350 across all filing types
Latest filing 2025-08-25 AGM Information
Country KR South Korea
Listing KO 286750

About NanoSilikhan Advanced Materials Co., Ltd.

http://www.nanobrick.co.kr/

NanoSilikhan Advanced Materials Co., Ltd. (formerly Nanobrick) is a developer and manufacturer of advanced nanomaterials based on its proprietary 'ACTIVE NANO PLATFORM.' The company specializes in magnetically tunable photonic crystal technology, which enables the creation of materials that dynamically change color in response to magnetic fields. Its product portfolio is applied across security, biotechnology, and functional material sectors. Key commercialized products include the M-TAG authentication solution for anti-counterfeiting and brand protection, as well as superparamagnetic nanoparticles for various technical applications.

Recent filings

Filing Released Lang Actions
주주총회소집결의 (임시주주총회)
AGM Information Classification · 98% confidence The document is a formal notice of an Extraordinary General Meeting (EGM) for NanoSilican Advanced Materials, detailing the date, location, and agenda items (articles of incorporation amendment and director appointment). This type of document is a standard proxy solicitation or meeting notice, which falls under the Proxy Solicitation & Information Statement category.
2025-08-25 Korean
주주명부폐쇄기간또는기준일설정
Regulatory Filings Classification · 95% confidence The document is a short regulatory announcement regarding the setting of a record date for a shareholder meeting (임시주주총회). It does not contain the full proxy materials or the meeting presentation itself, but rather serves as a formal notice of a corporate action (setting a record date). Given it is a standard regulatory disclosure regarding shareholder rights and meeting preparation, it falls under the general regulatory filing category.
2025-08-25 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서) filed in South Korea under the Capital Markets Act. This type of filing is used to report significant changes in share ownership (crossing thresholds or changes in major shareholding status). Based on the provided categories, this aligns with the 'Major Shareholding Notification' (MRQ) classification.
2025-08-22 Korean
[기재정정]기타경영사항(자율공시) (제1회차 CB 취득후 재매각)
Capital/Financing Update Classification · 100% confidence The document is a regulatory filing from a Korean company (NanoSilican) regarding the 'resale of convertible bonds' (CB) after acquisition. It is structured as a 'Correction Report' (정정신고) for a previous 'Other Management Matters' (기타 경영사항) disclosure. This type of filing, which details changes in transaction terms (payment dates) for financial instruments like convertible bonds, falls under the category of capital and financing updates. It is not a report publication announcement, but rather a substantive disclosure of a financing-related transaction.
2025-08-22 Korean
[기재정정]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 (often referred to as the 5% rule filing). It details changes in share ownership, specifically regarding collateral provision and share transfer agreements by a major shareholder. This falls under the 'Major Shareholding Notification' category.
2025-08-22 Korean
[기재정정]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 the Financial Investment Services and Capital Markets Act. This document specifically details changes in share ownership and contractual obligations (such as pledges or transfers) by a major shareholder. In the context of global financial reporting, this falls under the 'Major Shareholding Notification' category.
2025-08-22 Korean

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