Public Service Enterpri (PEG)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-24 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: PUBLIC SERVICE ENTERPRISE GROUP INC (PEG) CIK: 0000788784 --- Reporting Owner --- Name: Park Grace H CIK: 0002038659 Role: Officer (EVP and General Counsel) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-02-24 | Code: A (Grant or award) Shares: +6,262 | Price: $86.24 Total Value: $540,034.88 Shares Owned After: 13,363.925 | Ownership: D (Direct) Footnotes: [F1] 2026 Restricted Stock Unit grant under the 2021 Long-Term Incentive Plan. [Transaction #2] Security: Common Stock Date: 2026-02-24 | Code: A (Grant or award) Shares: +3,971.563 | Price: $85.73 Total Value: $340,482.10 Shares Owned After: 17,335.488 | Ownership: D (Direct) Footnotes: [F2] Payment of vested Performance Share Units under the Long Term Incentive Plan. [Transaction #3] Security: Common Stock Date: 2026-02-24 | Code: F (Payment of exercise/tax) Shares: -1,271 | Price: $85.73 Total Value: $108,962.83 Shares Owned After: 16,064.488 | Ownership: D (Direct) --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) --- Footnotes (Complete Index) --- F1: 2026 Restricted Stock Unit grant under the 2021 Long-Term Incentive Plan. F2: Payment of vested Performance Share Units under the Long Term Incentive Plan. --- Signature --- /s/ Isabel Ryan, as Attorney-in-Fact for Grace H Park (2026-02-25)