Hewlett Packard Enterpri (HPE) 4: CEO sells 250K shares for $17.1M (Oct 7, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-10-05 10b5-1 Pre-arranged Plan: Yes --- Issuer --- Name: Hewlett Packard Enterprise Co (HPE) CIK: 0001645590 --- Reporting Owner --- Name: Neri Antonio F CIK: 0001648401 Role: Director, Officer (President and CEO) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-10-05 | Code: S (Open market sale) Shares: -56,696 | Price: $68.31 Total Value: $3,872,915.10 Shares Owned After: 1,375,697 | Ownership: I (Indirect) | Nature: Revocable Trust Footnotes: [F1] The price in Column 4 is a weighted average price. The prices ranged from $67.10 to $68.10 for 56,696 shares, and $68.11 to $68.94 for 193,304 shares. Upon request, the reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, information regarding the number of shares at each price within the range. [F1] The price in Column 4 is a weighted average price. The prices ranged from $67.10 to $68.10 for 56,696 shares, and $68.11 to $68.94 for 193,304 shares. Upon request, the reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, information regarding the number of shares at each price within the range. [Transaction #2] Security: Common Stock Date: 2026-10-05 | Code: S (Open market sale) Shares: -193,304 | Price: $68.31 Total Value: $13,204,634.90 Shares Owned After: 1,182,393 | Ownership: I (Indirect) | Nature: Revocable Trust Footnotes: [F1] The price in Column 4 is a weighted average price. The prices ranged from $67.10 to $68.10 for 56,696 shares, and $68.11 to $68.94 for 193,304 shares. Upon request, the reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, information regarding the number of shares at each price within the range. [F1] The price in Column 4 is a weighted average price. The prices ranged from $67.10 to $68.10 for 56,696 shares, and $68.11 to $68.94 for 193,304 shares. Upon request, the reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, information regarding the number of shares at each price within the range. --- Holdings --- [Holding #1] Security: Common Stock Ownership: D (Direct) --- Footnotes (Complete Index) --- F1: The price in Column 4 is a weighted average price. The prices ranged from $67.10 to $68.10 for 56,696 shares, and $68.11 to $68.94 for 193,304 shares. Upon request, the reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, information regarding the number of shares at each price within the range. --- Signature --- /s/ Ki Hoon Kim as Attorney-in-Fact for Antonio F. Neri (2026-10-07)