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Hana Materials Inc. — Investor Relations & Filings

Ticker · 166090 ISIN · KR7166090001 KO Manufacturing
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Filings indexed 369 across all filing types
Latest filing 2023-05-22 Major Shareholding Noti…
Country KR South Korea
Listing KO 166090

About Hana Materials Inc.

https://en.hanamts.com/

Hana Materials Inc. is a specialized manufacturer of high-tech material components for the global semiconductor sector. The company focuses on producing essential parts for the dry etching process, a key stage in semiconductor fabrication. Its main product lines consist of silicon electrodes and silicon rings, which are critical consumables for etching equipment. The product portfolio also includes silicon ceramic parts, silicon ingots, and silicon carbide substrates. The company utilizes advanced technology and specialized expertise to supply high-performance materials and components to semiconductor manufacturers worldwide.

Recent filings

Filing Released Lang Actions
[기재정정]최대주주변경을수반하는주식담보제공계약체결
Major Shareholding Notification Classification · 100% confidence The document is a regulatory filing from the Korea Exchange (KRX) system, specifically a 'Correction Report' (정정신고) regarding a 'Pledge of Shares by the Largest Shareholder' (최대주주 변경을 수반하는 주식 담보제공 계약 체결). It details specific changes to contract dates and collateral terms. Since this is a formal regulatory disclosure of a corporate event (share pledging) rather than a financial report, an earnings release, or a simple announcement of a report, it falls under the 'Regulatory Filings' category.
2023-05-22 Korean
[기재정정]최대주주변경을수반하는주식담보제공계약체결
Major Shareholding Notification Classification · 100% confidence The document is a formal regulatory filing titled '최대주주 변경을 수반하는 주식 담보제공 계약 체결' (Execution of a stock collateral agreement involving a change in the largest shareholder) and is explicitly marked as a '정정신고(보고)' (Correction Report). It details specific financial collateral arrangements, including creditor names, collateral amounts, and share counts. Since this is a specific regulatory disclosure regarding capital structure and collateralization of shares by the largest shareholder, it falls under the 'Regulatory Filings' category as it does not fit into more specific categories like 'Director's Dealing' (which is for individual directors) or 'Share Issue/Capital Change'.
2023-05-19 Korean
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 Capital Markets Act. It details the shareholding status, changes in shareholding, and collateral agreements (stock pledge contracts) of a major shareholder (Hana Micron Inc.) in the issuer (Hana Materials Inc.). This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2023-05-19 Korean
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 a 5% rule filing). It details the shareholding status, changes in shareholding, and collateral agreements (pledges) of a major shareholder (Hana Micron) in a listed company (Hana Materials). This type of document is classified as a Major Shareholding Notification (MRQ) in our system.
2023-05-18 Korean
[기재정정]최대주주변경을수반하는주식담보제공계약체결
Major Shareholding Notification Classification · 100% confidence The document is a regulatory filing from Hana Materials regarding a change in a stock collateral agreement (pledge). It details specific changes to collateral providers, debt amounts, and individual contract terms, which is a standard disclosure requirement for listed companies in Korea (DART system). Since it does not fit into specific categories like M&A, dividends, or earnings releases, and is a formal regulatory disclosure of a material event, it is classified as a Regulatory Filing (RNS).
2023-05-18 Korean
분기보고서 (2023.03)
Interim / Quarterly Report Classification · 100% confidence The document is a '분기보고서' (Quarterly Report) for Hana Materials, covering the period from January 1, 2023, to March 31, 2023. It contains detailed financial data, business operations, capital structure, and management information, which aligns with the definition of an Interim/Quarterly Report (IR). Q1 2023
2023-05-15 Korean

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