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

Ticker · 327260 ISIN · KR7327260006 KO Manufacturing
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Filings indexed 264 across all filing types
Latest filing 2022-08-03 Director's Dealing
Country KR South Korea
Listing KO 327260

About RF Materials Co., Ltd.

http://rf-materials.com/en/

RF Materials Co., Ltd. is a specialized company focused on materials and components, primarily manufacturing hermetic packages for mounting compound semiconductors. It produces both glass-to-metal and ceramic-to-metal packages. These products serve as critical solutions for a wide range of industries, including optical communication, laser applications, defense, aerospace, automotive, and radio frequency (RF) systems. The company's offerings are designed for applications such as RF amplifiers, optical transceivers, and industrial laser modules, emphasizing hermeticity and reliability.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서) filed with the Korean Financial Supervisory Service. This type of filing is specifically used to report insider transactions (share purchases by major shareholders/directors). In the provided taxonomy, 'Director's Dealing' (DIRS) is the correct category for reports of personal share transactions by company directors and executives.
2022-08-03 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서) filed with the Korean Financial Supervisory Service. This type of filing is used to disclose changes in share ownership by insiders or major shareholders, which corresponds to the 'Director's Dealing' (DIRS) category in the provided taxonomy.
2022-07-12 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report on Large Shareholding' (주식등의 대량보유상황보고서), which is a standard regulatory filing in South Korea (often referred to as a 5% rule filing). It details the acquisition of shares and convertible bonds by NH Investment & Securities and its special related parties in RF Materials. This document type is specifically designed to notify the market and regulators of significant ownership changes, which falls under the 'Major Shareholding Notification' category.
2022-07-05 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a Korean regulatory filing titled '임원ㆍ주요주주 특정증권등 소유상황보고서' (Report on Ownership of Specific Securities by Executives and Major Shareholders). This is a standard disclosure form used in South Korea (often referred to as the 'Insider Trading Report' or 'Director's Dealing') where company insiders or major shareholders report changes in their shareholdings. This aligns perfectly with the 'Director's Dealing' (DIRS) category, which covers personal share transactions by company directors and executives.
2022-06-28 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서) filed with the Korean Financial Supervisory Service. This type of filing is a standard regulatory disclosure for insider trading or changes in shareholding by major stakeholders. According to the provided definitions, reports of personal share transactions by company directors and executives are classified as 'Director's Dealing' (DIRS).
2022-06-24 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서) filed with the Korean Financial Supervisory Service. This type of filing is a mandatory disclosure for directors and major shareholders regarding their personal share transactions (insider trading). According to the provided definitions, this corresponds to 'Director's Dealing' (DIRS).
2022-06-21 Korean

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