144/A 0001775195-25-000002 0001775195 XXXXXXXX LIVE 0001163668 SOUTH PLAINS FINANCIAL, INC. 001-38895 5219 CITY BANK PARKWAY LUBBOCK TX 79407-3544 806-792-7101 Griffith Curtis C Officer Director 10% Stockholder Common Stock JonesTrading Institutional Services LLC

555 St. Charles Drive Suite 200 Thousand Oaks CA 91360

60000 2151600.00 16455826 02/12/2025 NASDAQ Common Stock 03/11/2019 Shares received from Issuer as a result of a 29-for-1 stock dividend Issuer N 60000 03/11/2019 N/A N Curtis Griffith c/o Issuer

5219 City Bank Parkway Lubbock TX 79407

Common Stock 12/31/2024 1117 38570.01 Curtis Griffith c/o Issuer

5219 City Bank Parkway Lubbock TX 79407

Common Stock 01/02/2025 1285 44756.55 Curtis Griffith c/o Issuer

5219 City Bank Parkway Lubbock TX 79407

Common Stock 02/12/2025 15422 550472.08 Curtis Griffith c/o Issuer

5219 City Bank Parkway Lubbock TX 79407

Common Stock 02/13/2025 17939 636037.62 Curtis Griffith c/o Issuer

5219 City Bank Parkway Lubbock TX 79407

Common Stock 02/14/2025 5196 184994.03 This amendment is being filed solely to correct a clerical error in the Form 144 filed on February 12, 2025, which erroneously stated that February 12, 2025 was the 'Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1.' The shares to be sold under this Form 144 are not being sold in reliance on Rule 10b5-1. 02/14/2025 /s/ Curtis C. Griffith