Skip to main content
Quantumon Co., Ltd. logo

Quantumon Co., Ltd. — Investor Relations & Filings

Ticker · 227100 ISIN · KR7227100005 KO Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Filings indexed 938 across all filing types
Latest filing 2018-11-21 Director's Dealing
Country KR South Korea
Listing KO 227100

About Quantumon Co., Ltd.

http://www.quantumon.co.kr

Quantumon Co., Ltd. researches, develops, produces, and sells a range of smart device accessories. The company's core offerings center on portable power solutions, including auxiliary batteries (power banks) and chargers for both home and vehicle use. Its product portfolio also extends to other electronic accessories such as earphones, cables, Bluetooth devices, mobility charging stations, and air cleaners.

Recent filings

Filing Released Lang Actions
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 an 'Insider Trading Report' or 'Director's Dealing' report) where company executives or major shareholders report changes in their shareholdings. This aligns perfectly with the 'Director's Dealing' (DIRS) category.
2018-11-21 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 filed with the Financial Supervisory Service) to report insider trading or changes in share ownership by company executives. This aligns perfectly with the 'Director's Dealing' category.
2018-11-21 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding of Stocks, etc.), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details the shareholding status of major shareholders (including Seong Jae-won and others) in 'Design Co., Ltd.' following a new listing on the KOSDAQ. This document type is specifically used to notify the market of significant ownership stakes and changes in control, which falls under the 'Major Shareholding Notification' category.
2018-11-21 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서) filed in South Korea. This type of filing is required under the Capital Markets Act when an entity or individual acquires a significant stake (typically 5% or more) in a listed company. It details the identity of the shareholder, the number of shares held, and the purpose of the holding. This falls under the 'Major Shareholding Notification' category.
2018-11-16 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 98% confidence The document is a 'Report of 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 report changes in shareholdings by major shareholders or insiders. In the provided taxonomy, 'Major Shareholding Notification' (MRQ) is the correct category for filings that report changes in significant share ownership levels or thresholds.
2018-11-16 Korean
증권발행실적보고서
Share Issue/Capital Change Classification · 100% confidence The document is a '증권발행실적보고서' (Report on the Results of Securities Issuance) filed with the Financial Supervisory Service (FSS) in South Korea. It details the final results of a public offering, including subscription status, allocation, shareholding changes, and the use of proceeds. This type of filing is a standard regulatory requirement following a capital raise (share issuance) and falls under the category of share issuance/capital change announcements.
2018-11-14 Korean

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.