Also known as: intraventricular CNS tumor
A securities class action lawsuit alleges REGENXBIO misled investors about the safety of its gene therapy RGX-111. Following an FDA clinical hold due to a patient tumor, the stock fell 17.8% in one day. Affected shareholders have until April 14, 2026 to seek lead plaintiff status.
A class action lawsuit was filed against REGENXBIO covering the period from February 9, 2022 to January 27, 2026, following FDA clinical holds on gene therapies RGX-111 and RGX-121 after a CNS tumor was discovered in a trial participant.
The FDA placed clinical holds on Regenxbio's RGX-111 and RGX-121 gene therapies following a tumor case in an MPS I patient. The company's stock fell nearly 18% on the news.
