X0306 4 2020-01-10 0 0001393818 Blackstone Group Inc BX 0001408583 Solotar Joan C/O THE BLACKSTONE GROUP 345 PARK AVENUE NEW YORK NY 10154 0 1 0 0 SMD, Head of Global PWS Class A Common Stock 2019-05-23 5 G 0 E 24502 0.00 D 211301 D Class A Common Stock 2020-01-10 4 A 0 39968 0.00 A 251269 D Granted under the 2007 Equity Incentive Plan, these deferred restricted shares will vest ratably over a three-year period, with 13,323 shares vesting on January 1, 2021, 13,323 shares vesting on January 1, 2022, and 13,322 shares vesting on January 1, 2023, subject to the Reporting Person's continued employment with Blackstone. As these deferred restricted shares vest, the underlying shares will be delivered to the Reporting Person. Notwithstanding the foregoing, the shares may be delivered earlier upon a change in control of Blackstone. Tabea Y. Hsi as Attorney-In-Fact 2020-01-14