X0508 4 2023-09-15 0 0001393818 Blackstone Inc. BX 0001824685 Brown Reginald J C/O BLACKSTONE INC. 345 PARK AVE NEW YORK NY 10154 1 0 0 0 0 Common Stock 2023-09-15 4 A 0 1842 0.00 A 12707 D Granted under the Amended and Restated 2007 Equity Incentive Plan, these deferred restricted shares will vest, and the underlying shares will be delivered, on September 15, 2024 subject to the Reporting Person's continued service on the board of directors of Blackstone Inc. Tabea Hsi as Attorney-In-Fact 2023-09-18