Insmed raises additional $25.6 million in public offering

Insmed has announced that it raised ~$25.6 million in net proceeds through the sale of additional shares after a public offering earlier this year netted approximately $235.5 million. The underwriters of that offering had a 30-day option to purchase up to 1,042,307 additional shares of common stock from the company and up to 400,000 shares of common stock from CEO William Lewis.

The company said that it would use the proceeds for continued commercialization of Arikayce amikacin liposome inhalation suspension (ALIS), which was approved by the FDA in September 2018 for the treatment of nontuberculous mycobacterial (NTM) lung disease caused by Mycobacterium avium complex (MAC) in a limited population of patients.  The funds could also be used for other purposes, including additional clinical trials of Arikayce and further development of INS1009 inhaled treprostinil for the treatment of pulmonary arterial hypertension (PAH).

Read the Insmed press release.

Share

published on

May 10-May 14RDD 2026, Phoenix, AZ, USA

May 15-May 16: ATS Respiratory Innovation Summit 2026, Orlando, FL, USA

May 17-May 20: ATS International Conference 2026, Orlando, FL, USA

June 10SMI.London 2026, London, UK

July 13-July 162026 ISAM Congress, Taipei, Taiwan