Skip to main content
Mostostal Zabrze S.A. logo

Mostostal Zabrze S.A. — Investor Relations & Filings

Ticker · MSZ ISIN · PLMSTZB00018 LEI · 259400GMNU45CZDAPB28 WAR Construction
Open in API
Filings indexed 1,082 across all filing types
Latest filing 2026-04-13 Director's Dealing
Country PL Poland
Listing WAR MSZ

About Mostostal Zabrze S.A.

https://mz.pl/en/home/

Mostostal Zabrze S.A. is an industrial group that provides comprehensive design, production, construction, and assembly services. The company specializes in executing complex and technologically demanding investments, primarily for the chemical, petrochemical, metallurgy, power, and environmental protection sectors. Its activities also include the general construction of public facilities. The group's capabilities extend to the fabrication of steel and machinery structures, piping, and the provision of electrical services, managing projects from initial design through to final commissioning.

Recent filings

Filing Released Lang Actions
Informacja o transakcjach na akcjach Spółki otrzymana w trybie art. 19 Rozporządzenia MAR - Content (PL)
Director's Dealing Classification · 1% confidence The document is a notice from the company that it received an insider transaction notification from the Vice President of the Management Board regarding his personal share transactions, submitted pursuant to MAR Article 19. This corresponds to a Director’s Dealing filing.
2026-04-13 Polish
Zawiadomienie art. 19 MAR-Quark_13.04.2026
Director's Dealing Classification · 1% confidence The document is a notification under Article 19(1) of the MAR concerning transactions by a person closely associated with a company’s senior management, detailing the sale of shares by a PDMR’s close associate. This matches the insider trading/share transaction reporting category (“Director’s Dealing”).
2026-04-13 Polish
Informacja o transakcjach na akcjach Spółki otrzymana w trybie art. 19 Rozporządzenia MAR - Content (PL)
Director's Dealing Classification · 1% confidence The document is a notification of a share transaction by a person closely associated with the company’s CEO pursuant to MAR regulations. This corresponds to insider trading disclosures by directors or their related parties, matching the Director's Dealing category.
2026-04-13 Polish
Informacja o wynikach skupu akcji własnych Spółki - Content (PL)
Transaction in Own Shares Classification · 1% confidence The document is a current report by Mostostal Zabrze S.A. detailing the results of its tender offer to repurchase its own shares, including number of shares acquired, price, total value, and plan for acquisition. This matches the definition of a Transaction in Own Shares (share buyback) rather than an earnings release, board change, or capital increase. Therefore, it should be classified as POS.
2026-04-09 Polish
Zawarcie przez spółkę zależną umowy z kontrahentem zagranicznym - Content (PL)
Regulatory Filings Classification · 1% confidence The document is a “raport bieżący” (current report) in Polish, announcing that a subsidiary signed a commercial contract for delivery and installation of steel structures. It is not a full annual/interim report, earnings release, management change, dividend notice, or any other specified category. It’s a generic regulatory announcement of a significant agreement, which falls into the fallback “Regulatory Filings” category.
2026-04-01 Polish
Uzgodnienie istotnych warunków dostawy wybranych produktów na rok 2026 w ramach umowy pomiędzy spółką zależną Polwax S.A. a Jeronimo Martins Polska S.A. - Content (PL)
Regulatory Filings Classification · 1% confidence The text is a Polish “current report” announcing that the issuer’s subsidiary has agreed on significant terms of a supply contract (approx. PLN 28 m). It is not a broader financial report (10-K, IR), not a governance or management change, nor a dividend/interest notice. It is a routine regulatory announcement of a material agreement which does not fit any specific category, so it falls under the fallback “Regulatory Filings” (RNS).
2026-03-30 Polish

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.