Consolidated Edison

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2025-12-31 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: CONSOLIDATED EDISON INC (ED) CIK: 0001047862 --- Reporting Owner --- Name: Miller Joseph CIK: 0001837203 Role: Officer (VP & Controller) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2025-12-31 | Code: M (Exercise of derivative) Shares: +600 Shares Owned After: 4,332.181 | Ownership: D (Direct) Footnotes: [F1] Time-based restricted stock units convert into common stock on a one-for-one basis. [F2] Includes 5.552 deferred stock units ("DSUs") acquired on March 15, 2025, 19.456 DSUs on June 15, 2025, 20.904 DSUs on September 15, 2025 and 21.090 DSUs on December 15, 2025, pursuant to the Company's Long Term Incentive Plan's dividend reinvestment provision. Each DSU represents one share of the Company's common stock. [Transaction #2] Security: Common Stock Date: 2025-12-31 | Code: F (Payment of exercise/tax) Shares: -15 | Price: $99.89 Total Value: $1,498.35 Shares Owned After: 4,317.181 | Ownership: D (Direct) --- Derivative Transactions --- [Transaction #1] Security: Time-Based Restricted Stock Units Date: 2025-12-31 | Code: M (Exercise of derivative) Shares: -600 | Price: $0.00 Exercisable: N/A | Expires: 2025-12-31 Shares Owned After: 0 | Ownership: D (Direct) Footnotes: [F1] Time-based restricted stock units convert into common stock on a one-for-one basis. --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) Footnotes: [F3] Between 11/30/25 and 12/31/25 the reporting person's shares of Company common stock under the TRASOP increased by 0.985. The information in this report is based on a TRASOP plan statement dated as of 12/31/25. --- Footnotes (Complete Index) --- F1: Time-based restricted stock units convert into common stock on a one-for-one basis. F2: Includes 5.552 deferred stock units ("DSUs") acquired on March 15, 2025, 19.456 DSUs on June 15, 2025, 20.904 DSUs on September 15, 2025 and 21.090 DSUs on December 15, 2025, pursuant to the Company's Long Term Incentive Plan's dividend reinvestment provision. Each DSU represents one share of the Company's common stock. F3: Between 11/30/25 and 12/31/25 the reporting person's shares of Company common stock under the TRASOP increased by 0.985. The information in this report is based on a TRASOP plan statement dated as of 12/31/25. --- Signature --- /s/ William J. Kelleher; Attorney-in-Fact (2026-01-05)