X0508 4 2025-12-31 0001047862 CONSOLIDATED EDISON INC ED 0002015661 O'Connell Michele CONSOLIDATED EDISON, INC. C/O SECRETARY, 4 IRVING PLACE, ROOM 16-205 NEW YORK NY 10003 0 1 0 0 President & CEO, O&R 0 Common Stock 2025-12-31 4 M 0 1200 A 19888.848 D Common Stock 2025-12-31 4 F 0 433 99.89 D 19455.848 D Common Stock 484.614 I By THRIFT PLAN Time-Based Restricted Stock Units 2025-12-31 4 M 0 1200 0 D 2025-12-31 2025-12-31 Common Stock 1200 0 D Time-based restricted stock units convert into common stock on a one-for-one basis. Includes 99.255 deferred stock units ("DSUs") acquired on March 15, 2025, 128.800 DSUs on June 15, 2025, 138.385 DSUs on September 15, 2025 and 139.620 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. Between 01/31/25 and 12/31/25 the reporting person's shares of Company common stock under the Thrift decreased by 0.183. The information in this report is based on a Thrift Plan statement dated as of 12/31/25. William J. Kelleher; Attorney-in-Fact 2026-01-05