X0407 4 2023-04-05 0001645590 Hewlett Packard Enterprise Co HPE 0001492931 Ammann Daniel C/O HEWLETT PACKARD ENTERPRISE COMPANY 1701 E. MOSSY OAKS ROAD SPRING TX 77389 1 0 0 0 0 Common Stock 2023-04-05 4 M 0 15118 0 A 15118 D Common Stock 99755 I By Living Trust Restricted Stock Units 2023-04-05 4 M 0 15118 D Common Stock 15118 0 D The total direct beneficial ownership reflects a decrease of 14,479 shares due to the transfer into the reporting person's Trust on 01/25/23. The total indirect beneficial ownership reflects an increase of 14,479 shares due to the transfer of shares previously reported as being held directly by the reporting person into the reporting person's Trust on 01/25/23. Each restricted stock unit represents a contingent right to receive one share of Issuer's common stock. As previously reported, on 05/05/22, the reporting person was granted 14,734 restricted stock units ("RSUs"), all of which cliff vested on 04/05/23, the date of Issuer's 2023 Annual Stockholders Meeting. Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on Issuer's common stock. The number of derivative securities in column 5 includes 134.0470 dividend equivalent rights at $13.19 per RSU credited to the reporting person's account on 07/08/22, 141.9005 dividend equivalent rights at $12.46 per RSU credited to the reporting person's account on 10/07/22, and 107.4821 dividend equivalent rights at $16.45 per RSU credited to the reporting person's account on 01/13/23. The number of derivative securities in column 5 also reflects 384 vested dividend equivalent rights and a de minimus adjustment of 0.5704 due to fractional rounding of the dividend equivalent rights. Ki Hoon Kim as Attorney-in-Fact for Daniel Ammann 2023-04-07