X0609 4 2026-05-19 0 0001574094 RenovoRx, Inc. RNXT 0001207512 VOLL MARK false C/O RENOVORX, INC. 2570 W EL CAMINO REAL, SUITE 640 MOUNTAIN VIEW CA 94040 0 1 0 0 Chief Financial Officer 0 Common Stock 2026-05-19 4 P 0 25000 0.7876 A 142380 D Common Stock 97200 I Voll Family Trust DTD 6/23/2010 Mark Voll TTEE Reflects open market purchases of the Issuer's securities. A grant of 58,953 restricted stock units ("RSUs") was previously reported for the Reporting Person's future service as the Chief Financial Officer of the Issuer, subject to monthly vesting with the RSUs valued based on the closing price on the last trading day of the month in which the services were performed. As of April 30, 2026, 8,823 of such RSUs had vested, leaving a remaining balance of 50,130 unvested RSUs. /s/ Mark Voll 2026-05-21