Power of Attorney for Ahmed ElNawawi at Geron Corp

Ahmed ElNawawi, EVP and Chief Commercial Officer of Geron Corp, has filed a Power of Attorney (POA) document. The filing indicates that ElNawawi directly owns 10,000 shares of Geron Corp's common stock. The POA was signed on behalf of ElNawawi by Scott A. Samuels on October 20, 2025. This document is a standard filing related to corporate governance and does not indicate any significant changes in the company's operations or financial status.