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Curiox Biosystems Co., Ltd. — Investor Relations & Filings

Ticker · 445680 ISIN · KR7445680002 KO Manufacturing
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Filings indexed 130 across all filing types
Latest filing 2026-05-15 Interim / Quarterly Rep…
Country KR South Korea
Listing KO 445680

About Curiox Biosystems Co., Ltd.

https://www.curiox.com/

Curiox Biosystems is a life science technology company that develops and manufactures automated solutions for cell sample preparation. The company specializes in centrifuge-free technologies designed to standardize and improve workflows for cell analysis. Its core C-FREE™ technology utilizes a gentle, laminar flow-based washing method that replaces traditional centrifugation. This approach minimizes cell stress and loss, thereby enhancing cell retention, viability, and the quality of downstream analytical data. Curiox's product portfolio includes the Pluto series of automated liquid handling workstations and associated consumables. These systems automate critical steps such as cell washing, antibody staining, and antibody cocktailing for applications including flow cytometry, single-cell sequencing, and multiplex immunoassays, supporting research with various sensitive cell types.

Recent filings

Filing Released Lang Actions
분기보고서 (2026.03)
Interim / Quarterly Report Classification · 93% confidence The document is clearly a comprehensive quarterly (interim) report (“분기보고서”) for the period January 1, 2026 to March 31, 2026, containing detailed financial tables, business descriptions, production data, and management details. It is not merely an announcement or certification but the full interim financial report itself. Therefore, it should be classified as an Interim / Quarterly Report. Q1 2026
2026-05-15 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 95% confidence The document is a statutory Korean "주식등의 대량보유상황보고서" (Report on Large Shareholdings) under the Capital Markets Act, detailing the number of shares held, percentage ownership, changes in holdings, related parties, and reasons for acquisition or disposal. It is a direct notification of significant share ownership and changes thereto, matching the definition of a Major Shareholding Notification (Code: MRQ).
2026-04-17 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 90% confidence The document is a Korean regulatory filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서” which details an executive’s and major shareholder’s personal securities holdings and changes. It is an insider dealing/share ownership report by a director, matching the definition of Director's Dealing (insider trades) filings.
2026-04-10 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 91% confidence The document is a Korean regulatory filing titled “임원ㆍ주요주주 특정증권등 소유상황보고서,” filed to the Securities and Futures Commission and Korea Exchange. It details an executive’s personal share ownership, including acquisition dates, share counts, and transaction specifics. This matches an insider personal share transaction report by company directors/executives, i.e., Director’s Dealing (DIRS).
2026-04-10 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a Korean ‘임원ㆍ주요주주 특정증권등 소유상황보고서’ which details share acquisition and disposal by an officer (including dates, quantities, and transaction types). This matches an insider reporting form for director dealings. It is not an earnings release or AGM material but a mandatory insider (director/trust) shareholding report. Therefore, it is classified as Director’s Dealing (DIRS).
2026-04-10 Korean
임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 95% confidence The document is a report filed by an executive (“임원ㆍ주요주주 특정증권등 소유상황보고서”) detailing the personal holdings and changes in specific securities (shares, options) by a director. This matches an insider transaction report by company directors/executives. It is not a company share buyback (POS) or a regulatory announcement; it is a director’s dealing disclosure. Therefore, the correct classification is Director's Dealing (DIRS).
2026-04-10 Korean

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