X0508 4 2026-03-14 0 0001163668 SOUTH PLAINS FINANCIAL, INC. SPFI 0001775278 Newsom Mikella D 5219 CITY BANK PARKWAY LUBBOCK TX 79407-3544 0 1 0 0 Chief Risk Officer & Secretary 0 Common Stock 49285 D Common Stock 2026-03-14 4 F 0 184 40.74 D 24441 I By Spouse Common Stock 2026-03-16 4 A 0 358 0 A 24799 I By Spouse The shares reported include restricted stock units that may be settled only by delivery of an equal number of shares of common stock and which are subject to vesting and forfeiture conditions. Shares owned by the Reporting Person's spouse, who is also an employee of the Issuer. /s/ Mikella D. Newsom 2026-03-17