144 0001504988 XXXXXXXX LIVE 0000895126 Expand Energy 001-13726 6100 N. Western Avenue Oklahoma City OK 73118 877-245-1427 Domenic Dell'Osso Jr. Former CEO Common Stock Merrill Lynch

800 Capitol St. Suite 1900 Houston TX 77002

4972 546250 240398260 03/13/2026 NASDAQ Common Stock 03/05/2025 Stock Bonus Expand Energy N 2500 03/05/2025 Stock Bonus Common Stock 05/28/2024 Stock Bonus Expand Energy N 2768 05/28/2024 Stock Bonus Common Stock 10/11/2022 Stock Bonus Expand Energy N 395 10/11/2022 Stock Bonus Common Stock 10/11/2022 Stock Bonus Expand Energy N 769 10/11/2022 Stock Bonus N Domenic Dell'Osso Jr.

1508 GUILFORD LN NICHOLS HILLS OK 73120

Common Stock 03/12/2026 28 3054.8 Domenic Dell'Osso Jr.

1508 GUILFORD LN NICHOLS HILLS OK 73120

Common Stock 03/17/2026 5000 546250 03/17/2026 Tyler Morgan