CABA

Cabaletta Bio, Inc. (Nasdaq: CABA), a clinical-stage biotechnology company focused on developing and launching the first curative targeted cell therapies for patients with autoimmune diseases, today announced that Steven Nichtberger, M.D., President and Chief Executive Officer, will participate in a virtual fireside chat at the 5th Annual Evercore ISI HealthCONx Conference on Wednesday, November 30, 2022 at 9:40 a.m. ET.

A live webcast of the presentation will be available on the News and Events section of the Company’s website at www.cabalettabio.com. Replays of the presentation will be available on the website for 30 days.

About Cabaletta BioCabaletta Bio (Nasdaq: CABA) is a clinical-stage biotechnology company focused on the discovery and development of engineered T cell therapies that have the potential to provide a deep and durable, perhaps curative, treatment for patients with autoimmune diseases. The CABA™ platform – encompassing chimeric antigen receptor T cells for autoimmunity (CARTA: CABA-201, a 4-1BB-containing CD19-CAR T) and Cabaletta Bio’s proprietary chimeric autoantibody receptor T cells (CAART: multiple candidates including DSG3-CAART for mucosal pemphigus vulgaris, MuSK-CAART for MuSK myasthenia gravis) – provides multiple opportunities to treat broad and challenging autoimmune diseases. Cabaletta Bio’s headquarters are located in Philadelphia, PA. For more information, visit www.cabalettabio.com and follow us on LinkedIn.

Contacts:Anup MardaChief Financial Officerinvestors@cabalettabio.com

Sarah McCabeStern Investor Relations, Inc.212-362-1200sarah.mccabe@sternir.com