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YAS Co., Ltd — Investor Relations & Filings

Ticker · 255440 ISIN · KR7255440000 KO Manufacturing
Open in API
Filings indexed 247 across all filing types
Latest filing 2026-06-15 Capital/Financing Update
Country KR South Korea
Listing KO 255440

About YAS Co., Ltd

https://www.yasoled.com/

YAS Co., Ltd. is a company that develops and manufactures process equipment for the display and renewable energy industries. Its primary focus is on providing industrial-scale deposition systems and core equipment for the production of Organic Light Emitting Diode (OLED) displays, which are utilized in televisions, lighting, and other applications. The company's product portfolio also includes equipment for solar cell manufacturing, transparent LED displays, and specialized power supply units. YAS concentrates on core technologies such as vacuum evaporation for thin-film manufacturing and is involved in the research and development of next-generation processes, including ink-jet printing.

Recent filings

Filing Released Lang Actions
단일판매ㆍ공급계약체결
Capital/Financing Update Classification · 95% confidence The document text is about a single sales and supply contract agreement, detailing contract amounts, counterparties, terms, and schedule. There is no indication of an annual or interim report, earnings release, audit or legal proceeding. It is specifically a capital/financing related update regarding a contract for sales and supply, which fits the Capital/Financing Update (CAP) category. The document is concise and specifically focused on a sales contract rather than financial statements or broader governance.
2026-06-15 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 92% confidence The document is a “주식등의 대량보유상황보고서” (Large Shareholding Status Report) filed under Korea’s Capital Markets Act. It details the number and percentage of shares held by a major shareholder and related parties, changes in holdings, contracts (e.g., pledge agreements), and the purpose of the holdings. This is exactly a notification of significant share ownership levels, fitting our Major Shareholding Notification category.
2026-06-10 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 95% confidence The document is a ‘대량보유상황보고서(일반)’ under Korean capital markets law, detailing current holdings, changes in share count, ownership ratios, and related contracts for a major shareholder and its affiliates. This is a notification of a major shareholding situation/change, matching the “Major Shareholding Notification” category.
2026-06-08 Korean
단일판매ㆍ공급계약체결
Regulatory Filings Classification · 85% confidence The document is a regulatory disclosure of a single sales and supply contract (단일판매·공급계약체결) with LG Display, detailing contract amount, period, counterparty information, and payment terms. It is not a financial report, earnings release, M&A filing, or management discussion; instead, it’s a miscellaneous regulatory announcement of a material contract, so it falls under the fallback category Regulatory Filings (RNS).
2026-05-26 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 94% confidence The document is a detailed “주식등의 대량보유상황보고서(일반)” (Large Shareholding Status Report) filed under Korea’s Capital Markets Act, providing comprehensive disclosures of significant share ownership and changes by a major shareholder. This aligns with the “Major Shareholding Notification” category, which covers notifications of crossing ownership thresholds and related details.
2026-05-22 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 98% confidence The document is titled “분기보고서” covering the period January 1 to March 31, 2026, and contains comprehensive quarterly financial and business information (company overview, share capital movements, corporate governance, financial performance figures for the quarter, etc.). It is clearly the full interim/quarterly report itself, not just an announcement or excerpt, matching the definition of an Interim/Quarterly Report. Q1 2026
2026-05-15 Korean

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