X0609 4 2026-04-30 0001013871 NRG ENERGY, INC. NRG 0001940921 Chung Bruce false 804 CARNEGIE CENTER PRINCETON NJ 08540 1 EVP & CFO 0 Common Stock, par value $.01 per share 2026-05-01 4 A 0 57.0000 0 A 79263.0000 D Relative Performance Stock Units 0.0000 2026-04-30 4 A 0 13423.0000 0.0000 A 2029-04-30 2029-04-30 Common Stock, par value $.01 per share 13423.0000 13423.0000 D Represents dividend equivalent rights accrued on the Reporting Person's deferred stock units and or restricted stock units, which become exercisable proportionately with the underlying units to which they are related and may only be settled in NRG common stock. Each dividend right is the economic equivalent of one share of NRG common stock. Includes 525 dividend equivalent rights. On April 30, 2026, the Reporting Person was issued 13,423 RPSUs by NRG under the Company's Long Term Incentive Plan that vest on April 30, 2029, subject to certain performance conditions. Christine Zoino, by Power of Attorney 2026-05-04