Hewlett Packard Enterprise Co (HPE) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-03 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Hewlett Packard Enterprise Co (HPE) CIK: 0001645590 --- Reporting Owner --- Name: REINER GARY M CIK: 0001233171 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-06-03 | Code: S (Open market sale) Shares: -20,000 | Price: $54.77 Total Value: $1,095,384.00 Shares Owned After: 82,941 | Ownership: I (Indirect) | Nature: By JPM Chase Footnotes: [F1] The price in Column 4 is a weighted average price. The prices ranged from $54.82 to $54.74. 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: 2026-06-04 | Code: G (Gift) Shares: -1,700 | Price: $0.00 Shares Owned After: 81,241 | Ownership: I (Indirect) | Nature: By JPM Chase --- 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 $54.82 to $54.74. 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/ Jonathan Sturz as Attorney-in-Fact for Gary M. Reiner (2026-06-04)