Ad-hoc: Marinomed Biotech AG files for court restructuring proceedings without self-administration

  Korneuburg, Austria, July 22nd, 2026 – Marinomed Biotech AG (VSE:MARI) announces the filing of a court restructuring proceeding without self-administration as announced on July 16th. Marinomed further announces that the existing contract for the provision of liquidity services (market making) with Raiffeisen Bank International has been terminated by the contractual partner with immediate effect. Due to the sudden cessation of market making, there may be a short-term decrease in liquidity for trading Marinomed Biotech AG shares and larger bid-ask spreads. The tradability of the shares on the respective stock exchanges remains fundamentally unaffected. The Management Board is working to agree on a successor market-making mandate promptly and to restore the usual liquidity in the trading of the shares. Due to the current developments, Marinomed Biotech AG is postponing the publication of its 2026 half-year financial report, which was originally scheduled for September 16, 2026. +++ End of ad-hoc announcement +++   About Marinomed Biotech AG Marinomed Biotech AG is an Austrian, science-based biotech company with a growing development pipeline. The Company develops innovative patent-protected products based on the Marinosolv® platform. The Marinosolv® technology improves the solubility and bioavailability of hardly soluble compounds and is used to develop new therapeutics for autoreactive immune disorders. The Company is headquartered in Korneuburg, Austria, and is listed on the Vienna Stock Exchange (VSE:MARI). For further information, please visit: https://www.marinomed.com.    For further inquiries contact:

Marinomed Biotech AG PR: Luca Horinek IR.: Tobias Meister T: +43 2262 90300 158 E-Mail: pr@marinomed.com E-Mail: ir@marinomed.com

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