|  | | Primary IR Contact | C. Neil Lyons Chief Financial Officer RegeneRx Biopharmaceuticals, Inc. 15245 Shady Grove Road Suite 470 Rockville, MD 20850 Phone: 301-208-9191 Fax: 301-208-9194 E-mail: info@regenerx.com |
| Transfer Agent | American Stock Transfer 6201 15th Avenue Brooklyn, NY 11219 Phone: 800-937-5449
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