Altimmune to Report Third Quarter 2023 Financial Results and Provide Business Update on November 7, 2023

Altimmune, Inc. (Nasdaq: ALT), a clinical-stage biopharmaceutical company, today announced that it will report its third quarter 2023 financial results on Tuesday, November 7, 2023 and will provide a business update.

Altimmune management will host a conference call at 8:30 am E.T. on November 7 to discuss financial results and provide a business update. The conference call will be webcast live on Altimmune’s Investor Relations website at https://ir.altimmune.com/investors.

Participants who would like to join the call may register here to receive the dial-in numbers and unique PIN to access the call. Shortly after the call, a replay will be available on the Investor Relations website for up to three months.

About AltimmuneAltimmune is a clinical-stage biopharmaceutical company focused on developing innovative next-generation therapeutics for the treatment of obesity and liver diseases. The Company’s lead product candidate, pemvidutide, is a GLP-1/glucagon dual receptor agonist that is being developed for the treatment of obesity and NASH. In addition, Altimmune is developing HepTcell™, an immunotherapeutic designed to achieve a functional cure for chronic hepatitis B. For more information, please visit www.altimmune.com.

Follow @Altimmune, Inc. on LinkedInFollow @AltimmuneInc on Twitter

Investor Contact:Richard EisenstadtChief Financial OfficerPhone: [e-mail]

Media Contact:Danielle CanteyEvoke CanalePhone: [e-mail]