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WONIK HOLDINGS CO.,LTD. — Investor Relations & Filings

Ticker · 030530 ISIN · KR7030530000 LEI · 988400A1SLDTJZCR2084 KO Manufacturing
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Filings indexed 364 across all filing types
Latest filing 2019-11-13 Regulatory Filings
Country KR South Korea
Listing KO 030530

About WONIK HOLDINGS CO.,LTD.

https://www.wonik.com

Wonik Holdings is a manufacturer of equipment and materials for the semiconductor and electronics industries. The company specializes in semiconductor manufacturing equipment, including Atomic Layer Deposition (ALD) and Plasma-Enhanced Chemical Vapor Deposition (PE-CVD) systems. A core focus is its role as a total gas solution provider, offering comprehensive services from the manufacturing and purification of specialty and industrial gases to the design and installation of gas supply systems and purifiers. The company also provides Engineering, Procurement, and Construction (EPC) services for its integrated solutions, primarily serving the semiconductor and display manufacturing sectors.

Recent filings

Filing Released Lang Actions
본점소재지변경
Regulatory Filings Classification · 95% confidence The document is a short, formal announcement regarding a change in the company's registered office address (본점소재지변경). It provides specific details such as the old address, new address, reason for change, and the date of the board resolution. Since this is a standard regulatory disclosure regarding corporate administrative changes that does not fit into specific financial reporting categories like 10-K, IR, or ER, it is classified as a general regulatory filing.
2019-11-13 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 100% confidence The document is a 'Provisional Earnings Report' (영업(잠정)실적) for Wonik Holdings. It provides a summary table of key financial metrics (revenue, operating profit, net income) for the third quarter of 2019. This type of filing is a standard initial announcement of quarterly financial results, which fits the definition of an Earnings Release (ER). It is not a full quarterly report (IR) as it is a short, preliminary disclosure of highlights. Q3 2019
2019-11-11 Korean
대표이사변경(자회사의 주요경영사항)
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding a change in the company's representative director (CEO). It details the 'before' and 'after' status of the leadership, the reason for the change (resignation), and the effective date. This falls directly under the category of board or management changes.
2019-10-01 Korean
단일판매ㆍ공급계약체결(자회사의 주요경영사항)
M&A Activity Classification · 95% confidence The document is a formal regulatory disclosure regarding a 'Single Sales/Supply Contract' (단일판매ㆍ공급계약체결) filed by Wonik Holdings. It details the contract value, counterparty, and duration. Since this is a specific regulatory disclosure of a material business event that does not fit into categories like M&A, dividends, or financial reports, it falls under the general regulatory filing category.
2019-09-03 Korean
반기보고서 (2019.06)
Interim / Quarterly Report Classification · 100% confidence The document is a '반기보고서' (Semi-annual Report) for Wonik Holdings, covering the period from January 1, 2019, to June 30, 2019. It contains detailed company information, financial structure, business descriptions, and management details, which are characteristic of a comprehensive interim financial report. It is not an announcement of a report, but the report itself. H1 2019
2019-08-14 Korean
연결재무제표기준영업(잠정)실적(공정공시)
Earnings Release Classification · 100% confidence The document is a 'Provisional Earnings Report' (영업(잠정)실적) for Wonik Holdings. It provides a summary table of key financial metrics (revenue, operating profit, net income) for the 2019 half-year period. This type of filing is a standard initial announcement of quarterly/periodical financial results, which fits the definition of an Earnings Release (ER). H1 2019
2019-08-07 Korean

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