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Press releaseGlobeNewswire· March 3, 2026

Esperion Therapeutics and Corstasis Therapeutics Announce Esperion’s Definitive Agreement to Acquire Corstasis, Expanding Its Cardiovascular Franchise with Enbumyst™ (bumetanide nasal spray)

View original at globenewswire.com
Esperion Therapeutics and Corstasis Therapeutics Announce Esperion’s Definitive Agreement to Acquire Corstasis, Expanding Its Cardiovascular Franchise with Enbumyst™ (bumetanide nasal spray) – Enbumyst™ Is the First and Only FDA-Approved Nasal Spray Loop Diuretic for Edema Associated with Congestive Heart Failure, Expe…
Opening lines of the source · GlobeNewswire · short snapshot — read the full document at the original

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  • Today's acquisition validates our team's vision and approach

    80% confidence
  • This acquisition represents a compelling and strategically aligned opportunity that accelerates Esperion's momentum and advances our long-term Vision 2040

    80% confidence
  • The transaction is expected to close in the second quarter of 2026

    80% confidence
  • Enbumyst addresses a U.S. market with a potential opportunity exceeding $4 billion

    80% confidence
  • The availability of an FDA-approved intranasal diuretic like Enbumyst represents an important therapeutic advance offering potential for more flexible, rapid, and patient-friendly fluid management that can be done at home

    80% confidence
  • Enbumyst brings meaningful innovation to millions of patients who continue to struggle with the daily burden of diuretic therapy

    80% confidence
  • Edema and congestion remain the most burdensome and persistent symptoms for patients living with heart failure, often driving hospitalizations, impairing quality of life, and complicating day-to-day disease management

    80% confidence
  • There are an estimated 6.7 million American adults living with CHF

    80% confidence
  • Enbumyst was purpose-built in partnership with the cardiology community to address a clear unmet need

    80% confidence
  • By integrating Enbumyst into our proven commercial platform, we will drive sustained double-digit growth, strengthen our leadership in cardiovascular care, and create durable value for all stakeholders

    80% confidence

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