For More Information: Accessibility StatementSkip Navigation Event to take place on Dec. 2, 2025 in New York City WARREN, N.J., Nov. 20, 2025 /PRNewswire/ -- PTC Therapeutics, Inc. (NASDAQ: PTCT) today announced that it will host an R&D Day to discuss its pipeline on Dec. 2, 2025, at 9:30 a.m. EST in New York City. The event will also be webcast. Matthew B. Klein, M.D., Chief Executive Officer, and PTC research and development team leaders will provide an update on the company's proprietary small molecule ...