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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 2025-08-01 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
임원ㆍ주요주주특정증권등소유상황보고서
Major Shareholding Notification Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서), which is a standard regulatory filing in South Korea (DART system) used to disclose changes in shareholdings by major shareholders or insiders. This falls under the category of Major Shareholding Notification (MRQ) as it details a significant change in ownership (17.45% stake) by a major shareholder (Dream Castle Construction) in the issuing company (NanoSilican Advanced Materials).
2025-08-01 Korean
증권발행결과(자율공시) (제3자배정 유상증자)
Share Issue/Capital Change Classification · 100% confidence The document is a formal regulatory filing titled '증권 발행결과' (Securities Issuance Result) regarding a third-party paid-in capital increase (제3자배정 유상증자). It details the number of shares issued, the total amount raised, and the payment date. This falls under the category of share issuance and capital changes.
2025-07-31 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) regarding a 'Decision on Paid-in Capital Increase' (유상증자결정). It details the purpose of the capital increase, the allocation of funds, the third-party allocation details, and the specific financial terms of the issuance. This is a formal regulatory filing required by the Korea Exchange (KRX) for significant corporate actions, specifically related to capital changes and share issuance. It does not fit into the 'Report Publication Announcement' category because it contains the substantive details of the transaction rather than just an announcement of a report's availability.
2025-07-31 Korean
[기재정정]주요사항보고서(유상증자결정)
Share Issue/Capital Change Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) regarding a 'Decision on Paid-in Capital Increase' (유상증자결정). It details the issuance of new shares, the purpose of the capital raise (operating funds), the third-party allocation details, and includes a 'Correction Report' (정정신고) header. This is a formal regulatory filing concerning capital structure changes and share issuance, which falls under the 'Share Issue/Capital Change' category.
2025-07-24 Korean
전환가액의조정 (제2회차)
Capital/Financing Update Classification · 100% confidence The document is a formal regulatory filing regarding the adjustment of the conversion price for convertible bonds (CB) due to a decline in the company's stock price. This type of disclosure, which details changes to capital structure instruments like convertible debt, falls under the 'Capital/Financing Update' category. It is not a report publication announcement, but rather the primary disclosure of the financial event itself.
2025-07-21 Korean
불성실공시법인지정예고 (공시변경)
Regulatory Filings Classification · 100% confidence The document is a formal notice from a regulatory body (KOSDAQ) regarding the 'pre-designation of an unfaithful disclosure corporation' (불성실공시법인지정예고). It details the reasons for the notice, the regulatory basis, and potential consequences such as trading suspension or eligibility for listing review. Since this is a regulatory notification regarding compliance and disclosure status rather than a financial report, legal proceeding, or share transaction, it falls under the general regulatory filing category.
2025-07-17 Korean

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