X0306 4 2021-07-21 0 0000874499 GULFPORT ENERGY CORP GPOR 0001798678 Buese William J 3001 QUAIL SPRINGS PKWY. OKLAHOMA CITY OK 73134 0 1 0 0 Chief Financial Officer Common Stock 2021-07-21 4 A 0 17377 0.00 A 17377 D Amount represents the number of shares of restricted stock granted under the 2021 Stock Incentive Plan. The shares will vest in three approximately equal annual installments beginning on July 21, 2022. /s/ Patrick Craine as Attorney-in-Fact 2021-07-23