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

Ticker · 286750 ISIN · KR7286750005 KO Manufacturing
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Filings indexed 350 across all filing types
Latest filing 2025-04-23 Major Shareholding Noti…
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
[기재정정]최대주주변경을수반하는주식양수도계약체결
Major Shareholding Notification Classification · 100% confidence The document is a regulatory filing (specifically a 'Correction Report' or '정정신고') regarding a 'Change in Largest Shareholder' due to a stock purchase agreement. It details the transfer of shares, the change in control, and the updated schedule for the transaction. This falls under the category of M&A activity (specifically change of control/ownership) or general regulatory filings. Given the specific nature of the transaction (share transfer and change of control), it is best classified as M&A Activity (TAR).
2025-04-23 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서), which is a standard regulatory filing in South Korea (often referred to as the 5% rule filing). It details the acquisition of convertible bonds by 'Gluon Fixed-Income Investment Discretionary' in 'NanoSilican Advanced Materials'. This type of filing is specifically categorized as a Major Shareholding Notification (MRQ) as it tracks significant ownership changes and potential equity stakes.
2025-04-22 Korean
증권발행결과(자율공시) (제2회차 CB)
Capital/Financing Update Classification · 100% confidence The document is a formal regulatory filing titled '증권 발행결과' (Securities Issuance Result) regarding the issuance of convertible bonds (CB). It details the specific financial terms, issuance amount (8.3 billion KRW), and the payment date. This falls under the category of capital and financing updates as it confirms the completion of a financing activity.
2025-04-21 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) regarding the issuance of convertible bonds (전환사채권 발행결정) and a subsequent correction (정정신고) to that report. In the context of Korean corporate filings (DART), this type of document detailing capital structure changes, specifically the issuance of convertible bonds, falls under the 'Capital/Financing Update' category.
2025-04-18 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matters Report' (주요사항보고서) regarding the issuance of convertible bonds (전환사채권 발행결정) and a subsequent amendment (정정신고) to that filing. It details specific financial terms such as conversion prices, interest rates, use of proceeds, and collateral information. This type of filing relates to corporate financing and capital structure changes, which falls under the 'Capital/Financing Update' category.
2025-04-15 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) regarding the issuance of convertible bonds (전환사채권 발행결정) and a subsequent amendment (정정신고) to that filing. In the context of financial filings, documents detailing the issuance of new debt instruments, such as convertible bonds, are classified as Capital/Financing Updates (CAP).
2025-04-14 Korean

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