X0306 4 2021-10-25 0001364742 BlackRock Inc. BLK 0001559655 Robbins Charles 55 EAST 52ND STREET NEW YORK NY 10055 1 Shares Of Common Stock (par Value $0.01 Per Share) 2021-10-25 5 G 0 E 222 0 D 2021 D Shares Of Common Stock (par Value $0.01 Per Share) 2021-10-26 5 G 0 E 110 0 D 1911 D /s/ R. Andrew Dickson III as Attorney-in-Fact for Charles H. Robbins 2021-10-27