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SEOUL VIOSYS CO., LTD. — Investor Relations & Filings

Ticker · 092190 ISIN · KR7092190008 KO Manufacturing
Open in API
Filings indexed 289 across all filing types
Latest filing 2020-11-23 Director's Dealing
Country KR South Korea
Listing KO 092190

About SEOUL VIOSYS CO., LTD.

https://www.seoulviosys.com/

Seoul Viosys is a global compound semiconductor company specializing in UV LED, MicroLED, and VCSEL (Vertical Cavity Surface Emitting Laser) technologies. As a full-line solution provider and a global market leader in the UV LED sector, the company develops products for a wide range of applications, including air and water purification, surface disinfection, skin regeneration, and horticulture. Its VCSEL technology serves as a next-generation light source for 3D sensors and LiDAR systems, while its MicroLED technology is developed for advanced display applications. The company's innovations are supported by an extensive portfolio of over 18,000 patents covering technologies from chip fabrication to system integration.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% 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 (FSS). It details the share transactions (disposal of shares) by an executive (Kim Jong-gyu) of Seoul Semiconductor. This type of filing is specifically categorized as 'Director's Dealing' (DIRS) as it reports personal share transactions by company insiders.
2020-11-23 Korean
분기보고서 (2020.09)
Interim / Quarterly Report Classification · 100% confidence The document is a '분기보고서' (Quarterly Report) for Seoul Viosys Co., Ltd., covering the period from January 1, 2020, to September 30, 2020. It contains detailed financial information, business descriptions, and management disclosures required for a quarterly filing in the Korean market. It is not an announcement of a report, but the report itself, and it contains substantive financial data. 9M 2020
2020-11-13 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. It details the sale of shares by an executive (Lee Jung-woo) of Seoul Viosys Co., Ltd. This type of filing is specifically categorized as 'Director's Dealing' (DIRS) as it reports personal share transactions by company insiders.
2020-11-13 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 100% confidence The document is a 'Provisional Earnings Report' (영업(잠정)실적) for Seoul Viosys for the third quarter of 2020. It provides key financial highlights such as revenue, operating profit, and net income in a summary table format. This type of filing is a standard initial announcement of quarterly financial results, which fits the definition of an Earnings Release (ER). Q3 2020
2020-10-28 Korean
연결재무제표기준영업실적등에대한전망(공정공시)
Earnings Release Classification · 95% confidence The document is a 'Fair Disclosure' (공정공시) filing from Seoul Viosys, providing a forward-looking outlook on financial performance (revenue guidance) for Q4 2020. It includes a comparison of previous forecasts versus actual results. Since this is an initial announcement of financial expectations and performance highlights rather than a full quarterly report or a transcript, it falls under the Earnings Release (ER) category. Q4 2020
2020-10-28 Korean
기업설명회(IR)개최
Report Publication Announcement Classification · 100% confidence The document is a short announcement regarding an upcoming Investor Relations (IR) event (a conference call for Q3 2020 earnings). It provides the date, time, purpose, and location of the event, and mentions that materials will be posted on the company website. Since it is an announcement of an event/presentation rather than the presentation itself or a full financial report, it falls under the category of a Report Publication Announcement or general regulatory filing regarding corporate events.
2020-10-14 Korean

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