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Cas — Investor Relations & Filings

Ticker · 016920 ISIN · KR7016920001 KO Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 193 across all filing types
Latest filing 2026-05-21 Director's Dealing
Country KR South Korea
Listing KO 016920

About Cas

https://www.cas.org/

CAS is a provider of scientific information solutions that supports innovation and research workflows. The organization specializes in curating, connecting, and analyzing scientific data from global publications to build its proprietary CAS Content Collection™. This curated data underpins its primary solutions, including the CAS SciFinder® Discovery Platform, which allows researchers to explore scientific knowledge, and CAS Custom Services for specialized data projects. The company develops and applies advanced technologies, such as agentic AI, to accelerate discovery and surface deeper insights for scientists and R&D organizations across various fields, including drug discovery, materials science, and sustainability.

Recent filings

Filing Released Lang Actions
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a statutory insider report titled “임원ㆍ주요주주 특정증권등 소유상황보고서” filed by an executive (임원) to disclose his personal shareholdings and transactions. This matches the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives.
2026-05-21 Korean
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 95% confidence The document is labeled "분기보고서" (quarterly report) for the period 2026-01-01 to 2026-03-31 (the 44th term). It contains detailed financial and business information, regulatory headers (Financial Services Commission, Korea Exchange), company overview, subsidiary schedules, narrative business discussion, capital movements, etc. This is the actual interim/quarterly statutory filing itself, not just an announcement or summary. Therefore, it matches the definition of an Interim / Quarterly Report (Code: IR). Q1 2026
2026-05-15 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a statutory “임원·주요주주 특정증권등 소유상황보고서” (report on holdings and changes in holdings of specific securities by an executive/major shareholder). It is filed by an individual (김동진), detailing personal share transactions (dates, quantities, methods) in the company’s stock. This matches our definition for Director’s Dealing (DIRS): a report of personal share transactions by company directors and executives.
2026-05-15 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 95% confidence The document is a ‘주식등의 대량보유상황보고서’ (Report of large shareholding status) filed under Korean capital markets law, detailing the acquisition and current holdings of a major shareholder. It is not a company notice of its own repurchase or a management change but clearly a notification of significant share ownership changes by an insider. This matches the definition of Major Shareholding Notification (code: MRQ).
2026-05-15 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a mandatory regulatory report detailing the share ownership and transaction changes of an officer/executive (‘임원ㆍ주요주주 특정증권등 소유상황보고서’). It lists the executive’s name, position, share counts, acquisition/disposal details, and percentage ownership. This matches the insider trading or holdings report category (Director’s Dealing), not a broader financial report or announcement.
2026-04-03 Korean
임원ㆍ주요주주특정증권등거래계획보고서
Director's Dealing Classification · 91% confidence The document is a Korean insider trading plan report (“임원·주요주주 특정증권등 거래계획보고서”) detailing personal share transaction plans by an executive (김동진) of Cas Co., including planned purchase dates, quantities, prices, and post-transaction holdings. This fits the category of insider dealing by directors/executives, corresponding to "Director's Dealing (DIRS)."
2026-03-31 Korean

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