Skip to main content
WOOSU AMS CO., LTD. logo

WOOSU AMS CO., LTD. — Investor Relations & Filings

Ticker · 066590 ISIN · KR7066590001 KO Manufacturing
Open in API
Filings indexed 277 across all filing types
Latest filing 2025-08-14 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 066590

About WOOSU AMS CO., LTD.

https://woosu.co.kr/en/

WOOSU AMS CO., LTD. is a specialized manufacturer and supplier of major automotive components. The company develops and produces a diverse portfolio of parts for both conventional and electric vehicles. Its product range includes critical components for electric vehicle systems, transmissions, engines, and interior/exterior/electronic accessories. Specific products include steering knuckles, intake manifolds, gear shift forks, engine cranks, and main shafts. Through its dedicated R&D center, the company focuses on new product development, advanced technology research, and rigorous test analysis and evaluation. This commitment to innovation and quality underpins its objective to provide comprehensive mobility solutions to the global automotive market.

Recent filings

Filing Released Lang Actions
반기보고서 (2025.06)
Interim / Quarterly Report Classification · 100% confidence The document is a '반기보고서' (Semi-Annual Report) for the company '우수AMS주식회사' covering the period from January 1, 2025, to June 30, 2025. It contains detailed financial information, business overviews, organizational structure, and management discussions, which aligns with the definition of an Interim/Quarterly Report (IR). H1 2025
2025-08-14 Korean
주주총회소집공고
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a formal 'Notice of Extraordinary General Meeting' (주주총회소집공고) issued by Woosu AMS Co., Ltd. It details the meeting date, location, agenda items (election of directors and auditors), and instructions for electronic voting. This document is a solicitation of proxies and information provided to shareholders to facilitate their participation in the upcoming meeting, which fits the definition of a Proxy Solicitation & Information Statement.
2025-08-08 Korean
의결권대리행사권유참고서류
Proxy Solicitation & Information Statement Classification · 100% confidence The document is titled '의결권대리행사권유참고서류' (Reference Document for Solicitation of Proxy/Voting Rights). It provides detailed information regarding an upcoming Extraordinary General Meeting (EGM), including the purpose of the meeting, director and auditor candidates, and instructions for shareholders to exercise their voting rights via proxy, electronic voting, or in-person attendance. This document is a standard regulatory filing in Korea used to solicit proxies from shareholders, which falls under the 'Proxy Solicitation & Information Statement' category.
2025-08-08 Korean
[기재정정]주주총회소집결의 (임시주주총회)
AGM Information Classification · 98% confidence The document is a regulatory filing from a Korean company (Woosu AMS) regarding the 'Resolution to Convene a General Meeting of Shareholders' (specifically an Extraordinary General Meeting). It details the agenda items, including the appointment of directors and auditors, and provides specific biographical details for the nominees. This type of filing is a standard regulatory disclosure in the Korean market (DART/KRX system) for proxy-related information and meeting logistics, which falls under the Proxy Solicitation & Information Statement category.
2025-08-07 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 specifically used to report changes in share ownership by major shareholders or insiders. In the provided taxonomy, 'Director's Dealing' (DIRS) is the appropriate category for reports detailing share transactions by directors and major shareholders.
2025-07-14 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 acquisition of shares by a major shareholder (Futronic Co., Ltd.) in Woosu AMS, including the number of shares, percentage of ownership, and the purpose of the holding (influence on management). This falls under the category of Major Shareholding Notification.
2025-07-14 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.