Sec Form 4 Filing - Hotard Justin @ Hewlett Packard Enterprise Co - 2023-06-15

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Hotard Justin 2. Issuer Name and Ticker or Trading Symbol Hewlett Packard Enterprise Co [ HPE] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) EVP, GM, HPC and AI (Last) (First) (Middle) C/O HEWLETT PACKARD ENTERPRISE COMPANY, 1701 E. MOSSY OAKS ROAD 3. Date of Earliest Transaction (MM/DD/YY) 06/15/2023 (Street) SPRING, TX77389 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 06/15/2023 M 10,227 A $ 14.67 10,227 D Common Stock 06/15/2023 S 10,227 D $ 17 0 D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Employee Stock Option (right to buy) $ 14.67 06/15/2023 M 10,227 12/07/2017( 1 ) 12/07/2024( 2 ) Common Stock 10,227 $ 0 0 D Restricted Stock Units ( 3 ) 04/14/2023 A 134.836 ( 4 ) ( 4 ) ( 4 ) Common Stock 134.836 ( 4 ) 19,342.2457 D Restricted Stock Units ( 3 ) 04/14/2023 A 147.3865 ( 5 ) ( 5 ) ( 5 ) Common Stock 147.3865 ( 5 ) 20,948.3865 D Restricted Stock Units ( 3 ) 04/14/2023 A 490.4085 ( 6 ) ( 6 ) ( 6 ) Common Stock 490.4085 ( 6 ) 68,141.7185 D Restricted Stock Units ( 3 ) 04/14/2023 A 1,041.775 ( 7 ) ( 7 ) ( 7 ) Common Stock 1,041.775 ( 7 ) 140,171.3519 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Hotard Justin C/O HEWLETT PACKARD ENTERPRISE COMPANY 1701 E. MOSSY OAKS ROAD SPRING, TX77389 EVP, GM, HPC and AI Signatures Ki Hoon Kim as Attorney-in-Fact for Justin Hotard 06/20/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )This option became exercisable beginning on this date. ( 2 )This option is no longer exercisable beginning on this date. ( 3 )Each restricted stock unit represents a contingent right to receive one share of Issuer's common stock. ( 4 )As previously reported, on 12/10/20, the reporting person was granted 53,630 restricted stock units ("RSUs"), 17,876 of which vested on 12/10/21, 17,877 of which vested on 12/10/22, and 17,877 of which will vest on 12/10/23. 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 134.8360 dividend equivalent rights at $15.91 per RSU credited to the reporting person's account on 04/14/23. ( 5 )As previously reported, on 03/02/21, the reporting person was granted 58,621 RSUs, 19,540 of which vested on 03/02/22 and 03/02/23, and 19,541 of which will vest on 03/02/24. 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 147.3865 dividend equivalent rights at $15.91 per RSU credited to the reporting person's account on 04/14/23. ( 6 )As previously reported, on 12/09/21 the reporting person was granted 97,529 RSUs, 32,509 of which vested on 12/09/22, and 32,510 of which will vest on each of 12/09/23 and 12/09/24. 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 490.4085 dividend equivalent rights at $15.91 per RSU credited to the reporting person's account on 04/14/23. ( 7 )As previously reported, on 12/08/22, the reporting person was granted 138,122 RSUs, 46,040 of which will vest on 12/08/23, and 46,041 of which will vest on each of 12/08/24 and 12/08/25. 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 1,041.7750 dividend equivalent rights at $15.91 per RSU credited to the reporting person's account on 04/14/23.

Remarks: The reported transaction occurred pursuant to a trading plan adopted on 03/06/23.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

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