144 0001397146 XXXXXXXX LIVE 0001658566 Permian Resources Corp 001-37697 300 N. Marienfeld St Suite 1000 Midland TX 79701 432-695-4222 Anderson Robert John Director Class A Charles Schwab Corp.

3000 Schwab Way Westlake TX 76262

500000 6760000.00 509026708 12/14/2023 NYSE Class A 11/01/2023 Equity Vesting via merger / acquisition of Earthstone Issuer N 965228 11/01/2023 N/A Y Client did not pay for the shares they were equity stock grants from a merger / acquisition 12/14/2023 Robert S Anderson