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NASDAQ: MBRX Moleculin Biotech, Inc. 424B5

Moleculin Biotech ups ATM offering cap to $19.7M after selling $1.89M of stock

Filed August 21, 2026 · ~1 min read

Key Changes

  • high

    Moleculin increased the maximum gross sales price under its at-the-market (ATM) offering to $19.7 million, up from prior caps of up to $6.5 million and $8.2 million.

    The Offering view on EDGAR →
  • high

    The company has already sold 486,775 shares under the ATM for gross proceeds of about $1.89 million, indicating ongoing dilution.

    The Offering view on EDGAR →
  • medium

    The last reported sale price on Nasdaq was $0.5906 per share on August 20, 2026, below the $1.00 threshold that can trigger Nasdaq delisting concerns.

    The Offering view on EDGAR →

This preview is just the start — the full report includes the narrative summary, section-by-section diffs against the prior filing, and verbatim quotes with EDGAR citations.

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Figures/quotes linked to EDGAR · Narrative written by AI · Sep 2, 2026 · How we verify