Solid Biosciences Investor Relations Material

Solid Biosciences Inc. is a life science company dedicated to developing therapies for neuromuscular and cardiac diseases. The company's primary focus includes advancing a portfolio of gene therapy candidates for various conditions, such as Duchenne muscular dystrophy with its lead product candidate SGT-003, Friedreich's ataxia treated by AVB-202-TT, and BAG3-mediated dilated cardiomyopathy with AVB-401. Solid Biosciences is also working on developing platform technologies that include dual gene expression, allowing for the packaging of multiple transgenes into one vector, and the exploration of novel capsids. The company's mission is driven by a commitment to improve the daily lives of patients living with these debilitating diseases, supported by collaborations and partnerships, including a notable agreement with Ultragenyx Pharmaceutical Inc. for the development and commercialization of new gene therapies for Duchenne muscular dystrophy. The company is headquartered in Charlestown, Massachusetts, and its shares are listed on the Nasdaq.