144 0001808679 XXXXXXXX LIVE 0001658566 Permian Resources Corp 001-37697 1001 SEVENTEENTH STREET SUITE 1800 DENVER CO 80202 720-499-1400 Garrison Matthew R. Officer Class A Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

69913 956857.28 321327851 09/18/2023 NYSE Class A 09/15/2023 Restricted Stock Vesting Issuer N 69913 09/15/2023 Compensation N Matthew Garrison

300 N. Marienfeld St. Suite 1000 Midland TX 79701

Class A 07/26/2023 330059 3705836.44 Matthew Garrison

300 N. Marienfeld St. Suite 1000 Midland TX 79701

Class A 09/05/2023 188703 2798691.93 Matthew Garrison

300 N. Marienfeld St. Suite 1000 Midland TX 79701

Class A 09/07/2023 269254 3840267.10 Matthew Garrison

300 N. Marienfeld St. Suite 1000 Midland TX 79701

Class A 09/08/2023 125000 1788768.66 09/18/2023 s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Matthew R. Garrison