Certain Stock Options of Rocket Pharmaceuticals, Inc. are subject to a Lock-Up Agreement Ending on 13-DEC-2023. These Stock Options will be under lockup for 91 days starting from 13-SEP-2023 to 13-DEC-2023.

Details:
Executive officers and directors and certain other existing security holders have agreed not to sell or transfer any common stock or securities convertible into or exchangeable or exercisable for common stock, for 90 days after the date of this prospectus supplement without first obtaining the written consent of J.P. Morgan Securities LLC and Morgan Stanley & Co. LLC, in their sole discretion, on behalf of the underwriters.