Editas Medicine to Participate in Upcoming Investor Conferences

Editas Medicine, Inc. (Nasdaq: EDIT), a pioneering gene editing company focused on developing transformative medicines for serious diseases, today announced that management will participate in the following upcoming investor conferences in September:

Wells Fargo Healthcare Conference Format: Fireside Chat Date: Tuesday, September 8 Time: 4:30 p.m. ET Location: Boston, MA

2026 Cantor Global Healthcare Conference Format: Fireside Chat Date: Thursday, September 10 Time: 3:55 p.m. ET Location: New York, NY

To access the live webcast of Editas Medicine’s Fireside Chats, please visit the “Investors” section of the Company’s website at www.editasmedicine.com . An archived replay will be available for approximately 30 days following each event.

About Editas Medicine As a pioneering gene editing company, Editas Medicine is focused on translating the power and potential of CRISPR genome editing systems into a robust pipeline of transformative in vivo medicines for people living with serious diseases around the world. Editas Medicine aims to discover, develop, manufacture, and commercialize durable, precision in vivo gene editing medicines for a broad class of diseases. Editas Medicine is the exclusive licensee of Broad Institute’s Cas12a patent estate and Broad Institute and Harvard University’s Cas9 patent estates for human medicines. For the latest information and scientific presentations, please visit www.editasmedicine.com.