X0508 4 2025-04-29 0001868275 Constellation Energy Corp CEG 0001635474 Paterson Eileen P. 1310 POINT STREET BALTIMORE MD 21231 true false Common Stock 2025-04-29 4 A 0 993 226.45 A 993 D Common Stock (Deferred Stock Units) 29 D Represents restricted stock units ("RSUs") that vest in full on April 29, 2026. Each RSU represents the right to receive one share of Common Stock upon vesting, and does not expire. These RSUs accrue quarterly dividend equivalents in the form of additional RSUs representing common stock dividends as approved by the Issuer's board of directors, which vest on the same schedule as the underlying RSU award. /s/ Brian Buck, Attorney-in-Fact for Eileen Paterson 2025-05-01