Skip to main content
WONIK Materials Co.,Ltd. logo

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

Ticker · 104830 ISIN · KR7104830005 KO Manufacturing
Open in API
Filings indexed 258 across all filing types
Latest filing 2025-02-27 Audit Report / Informat…
Country KR South Korea
Listing KO 104830

About WONIK Materials Co.,Ltd.

https://www.wimco.co.kr/en/

WONIK Materials Co., Ltd. is a specialized manufacturer and supplier of high-purity specialty gases and advanced chemical materials. The company serves the global semiconductor and display manufacturing sectors, providing essential products for advanced fabrication processes. Its portfolio includes a comprehensive range of pure gases (such as NH3 and N2O), precisely formulated gas mixtures, and chemical precursors. These materials are critical for thin-film deposition processes like Atomic Layer Deposition (ALD) and Chemical Vapor Deposition (CVD), which are used to create insulating gaps, High-k and Low-k dielectric layers, and metal layers in integrated circuits and flat-panel displays.

Recent filings

Filing Released Lang Actions
대규모기업집단현황공시[분기별공시(개별회사용)]
Audit Report / Information Classification · 95% confidence The document is a 'Corporate Group Status Disclosure' (기업집단현황공시) filed by Wonik Materials. This is a mandatory regulatory filing in South Korea regarding corporate group structure, inter-company transactions, and debt guarantees. Since it is a specific regulatory disclosure required by the Korea Fair Trade Commission and does not fit into financial reporting categories like 10-K or IR, it falls under the 'Regulatory Filings' (RNS) category. Q3 2024
2025-02-27 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 100% confidence The document is a 'Provisional Earnings Report' (영업(잠정)실적) for Wonik Materials. It provides key financial highlights (revenue, operating profit, net income) for the 4th quarter of 2024 and the full year. It explicitly states that these are preliminary figures (잠정치) and have not yet been audited. This fits the definition of an Earnings Release (ER), which is the initial announcement of quarterly/periodical financial results. Q4 2024
2025-02-25 Korean
매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release Classification · 100% confidence The document is a regulatory filing from Wonik Materials regarding a significant change (over 15%) in revenue or profit structure. It provides a summary of financial performance (revenue, operating profit, net income) comparing the current fiscal year to the previous one, along with the reasons for the change. This is a standard 'Earnings Release' (ER) filing, which is an initial announcement of financial results, distinct from a full annual report or audit report. FY 2024
2025-02-25 Korean
현금ㆍ현물배당결정
Notice of Dividend Amount Classification · 100% confidence The document is a formal announcement from Wonik Materials regarding a decision on cash dividends. It specifies the dividend amount per share, the total dividend amount, the record date, and the expected payment date. This aligns perfectly with the definition of a 'Notice of Dividend Amount' (DIV).
2025-02-25 Korean
주주총회소집결의
AGM Information Classification · 98% confidence The document is a formal notice of a resolution to convene an Annual General Meeting (AGM) for Wonik Materials. It outlines the date, location, agenda items (financial statement approval, director appointments, and dividend proposals), and details regarding electronic voting. This is a standard proxy solicitation/notice document sent to shareholders to inform them of the upcoming meeting and the matters to be voted upon, which falls under the Proxy Solicitation & Information Statement category.
2025-02-25 Korean
결산실적공시예고
Report Publication Announcement Classification · 100% confidence The document is a short announcement (495 characters) titled '결산실적공시 예고' (Notice of Earnings Release). It informs shareholders of the upcoming date (2025-02-25) on which the company will release its 2024 annual financial results. Since it is an announcement regarding the timing of a future report rather than the report itself, it falls under the Report Publication Announcement (RPA) category.
2025-02-17 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.