Skip to main content
WiSoL Co.,LTD. logo

WiSoL Co.,LTD. — Investor Relations & Filings

Ticker · 122990 ISIN · KR7122990005 KO Manufacturing
Open in API
Filings indexed 200 across all filing types
Latest filing 2018-12-10 Director's Dealing
Country KR South Korea
Listing KO 122990

About WiSoL Co.,LTD.

https://www.wisol.co.kr/

WiSoL Co., Ltd. is a specialized manufacturer of radio frequency (RF) components for the wireless communications market. The company's core business involves the design and production of electronic parts, including Surface Acoustic Wave (SAW) filters, duplexers, and various RF modules. These components are integral to mobile phones and other communication devices. Additionally, WiSoL develops and supplies Front-End Modules (FEM) and System-in-Package (SiP) solutions that support wireless connectivity standards such as Wi-Fi, Bluetooth (BT), BLE, and ZigBee, positioning itself as a global provider of RF front-end solutions.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 98% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서). This is a standard regulatory filing in South Korea (DART system) used to disclose changes in shareholdings by major shareholders or insiders. Since the document details a change in ownership (specifically a major shareholder, Daeduck Electronics, reporting its stake in WiSoL), it falls under the category of Major Shareholding Notification.
2018-12-10 Korean
최대주주변경
Share Issue/Capital Change Classification · 95% confidence The document is a formal regulatory filing from the Korean financial market (DART system) detailing a change in the company's largest shareholder (maximum shareholder). The document explicitly states '최대주주변경' (Change of Largest Shareholder) as the title and provides details regarding the merger between Daeduck GDS and Daeduck Electronics. Since this is a specific regulatory disclosure regarding corporate ownership structure and does not fit into the other categories like M&A (which usually refers to the deal announcement itself) or Board changes, it is classified as a Regulatory Filing (RNS).
2018-12-03 Korean
분기보고서 (2018.09)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (분기보고서) for the company 'WiSoL' (주식회사 와이솔) covering the period from January 1, 2018, to September 30, 2018. It contains detailed financial data, business descriptions, capital structure, and management information, which is characteristic of a formal quarterly financial filing. It is not an announcement or a summary, but the full report itself. 9M 2018
2018-11-14 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 changes in share ownership by a major shareholder (Daeduck GDS) and its special related parties in the company 'Wysol'. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2018-10-19 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서) filed in accordance with the Capital Markets Act of South Korea. It details changes in share ownership by a major shareholder (Daeduck GDS) and special related parties in the company 'Y-Sol'. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema, as it tracks significant ownership thresholds and changes.
2018-10-05 Korean

Browse filings by year

9 years

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.