Insmed(INSM) - 2024 Q2 - Quarterly Results

Exhibit 99.1 Insmed Reports Second-Quarter 2024 Financial Results and Provides Business Update —ARIKAYCE® (amikacin liposome inhalation suspension) Total Revenue of $90.3 Million for the Second Quarter of 2024, Reflecting 17% Growth Over the Second Quarter of 2023— —U.S. Launch Readiness for Brensocatib in Bronchiectasis Remains on Track with NDA Submission Expected in the Fourth Quarter of 2024— —Primary Endpoint for ENCORE Study of ARIKAYCE in Patients with Newly Diagnosed or Recurrent MAC Lung Infection ...