MBRX 8-K: SEC filing

Moleculin Biotech

Filed with the SEC on · accession 0001437749-26-036396

MBRX filed a 8-K (current report) with the SEC on Nov 12, 2026. Moleculin Biotech announced that it was granted Australian Patent No. 2020303572, titled 'Preparation of Preliposomal Annamycin Lyophilizate,' covering the preparation of its drug candidate Annamycin's formulation.

Summary of the filing

Moleculin Biotech announced that it was granted Australian Patent No. 2020303572, titled 'Preparation of Preliposomal Annamycin Lyophilizate,' covering the preparation of its drug candidate Annamycin's formulation. The patent was granted jointly to Moleculin and The Board of Regents of The University of Texas System.

Key details

Registrant and patent co-ownerMoleculin Biotech, Inc.
Patent co-ownerThe Board of Regents of The University of Texas System
Signatory (likely cfo)Jonathan P. Foster

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Frequently asked questions

What did MBRX file with the SEC on Nov 12, 2026?

MBRX filed a 8-K (SEC filing). Moleculin Biotech announced that it was granted Australian Patent No. 2020303572, titled 'Preparation of Preliposomal Annamycin Lyophilizate,' covering the preparation of its drug candidate Annamycin's formulation. The patent was granted jointly to Moleculin and The Board of Regents of The University of Texas System.

How do I read a 8-K?

A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.

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