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Bioton S.A. — Investor Relations & Filings

Ticker · BIO ISIN · PLBIOTN00029 LEI · 259400I5R1L3OPCGII81 WAR Manufacturing
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Filings indexed 697 across all filing types
Latest filing 2025-08-20 Report Publication Anno…
Country PL Poland
Listing WAR BIO

About Bioton S.A.

https://bioton.com/en/

Bioton S.A. is a biotechnology company focused on providing comprehensive solutions for diabetes care. The company's core activity is the development and production of recombinant human insulin, positioning it as a significant commercial manufacturer globally. Its operations cover the full biotechnological process, from DNA research and development to the manufacturing and marketing of finished medicinal products. The product portfolio is centered on various forms of insulin and is complemented by modern automatic injection systems designed to facilitate effective diabetes treatment for patients.

Recent filings

Filing Released Lang Actions
Zmiana terminu publikacji skonsolidowanego "rozszerzonego" raportu półrocznego za I półrocze 2025 r. - Content (PL)
Report Publication Announcement Classification · 100% confidence The document is a short announcement (639 characters) from BIOTON S.A. regarding a change in the scheduled publication date for their semi-annual report. It does not contain the report itself, but rather notifies the market of a delay in the reporting schedule. According to the 'Menu vs Meal' rule, this is a Report Publication Announcement (RPA).
2025-08-20 Polish
Romuald Harwas życiorys
Board/Management Information Classification · 99% confidence The document is a professional curriculum vitae (CV) or resume for an individual named Romuald Harwas. It details his professional experience, education, and skills. This type of document does not fall into any of the specific financial reporting categories (like 10-K, ER, or IR) as it is a personal employment record rather than a corporate filing. According to the provided rules, 'Regulatory Filings' (RNS) serves as the fallback category for miscellaneous filings that do not fit into other specific categories.
2025-07-29 English
Powołanie Członka Zarządu - Content (PL)
Board/Management Information Classification · 100% confidence The document is an official announcement from BIOTON S.A. regarding the appointment of a new member to the Management Board (Członek Zarządu). It details the appointment date, the individual's background, and confirms the absence of conflicts of interest. This falls directly under the category of board or management changes.
2025-07-29 Polish
Rezygnacja Członka Zarządu - Content (PL)
Board/Management Information Classification · 100% confidence The document is a short announcement regarding the resignation of a member of the Management Board (Członek Zarządu) of BIOTON S.A. due to personal reasons. This falls under the category of changes in senior management.
2025-07-29 Polish
Otrzymanie zawiadomienia na podstawie art. 69 Ustawy o ofercie publicznej i warunkach wprowadzania instrumentów finansowych do zorganizowanego systemu obrotu oraz o spółkach publicznych - Content (PL)
Major Shareholding Notification Classification · 100% confidence The document is a formal notification from Bioton S.A. regarding a change in significant shareholding by a shareholder (Mirosław Czarnik and ABM Fundacja Rodzinna). It explicitly references Article 69 of the Act on Public Offering, which pertains to the disclosure of major shareholding thresholds (crossing the 5% mark). This fits the definition of a Major Shareholding Notification.
2025-07-25 Polish
Xia Kaiguo CV
Board/Management Information Classification · 85% confidence The provided document text is a detailed Curriculum Vitae (CV) or resume for an individual named Xia Kaiguo, outlining their work experience, education, and training history, primarily in the Pharmaceutical/Biotechnology industry focusing on Quality Management/Assurance roles. This document does not resemble any standard regulatory filing (like 10-K, ER, IR, DEF 14A) or a typical corporate announcement (like DIV, CAP, MANG). Since it is a personal professional document and does not fit any of the specific corporate filing categories provided, the most appropriate fallback category is 'Regulatory Filings' (RNS) as a general miscellaneous document, although it is not a regulatory filing in the traditional sense. Given the strict classification options, RNS serves as the best fit for non-standard corporate disclosures.
2025-06-24 English

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