X0609 4 2026-04-01 0 0001281761 REGIONS FINANCIAL CORP RF 0001915552 Allen Karin K false P. O. BOX 10247 BIRMINGHAM AL 35202-0247 0 1 0 0 Principal Accounting Officer 0 Restricted Stock Units 2026-04-01 4 A 0 1916 0 A Common Stock 1916 7313.9029 D Each restricted stock unit represents a contingent right to receive one share of common stock. The restricted stock units vest on April 1, 2029, subject to a service requirement. The number of shares to be delivered upon vesting is contingent on the issuer meeting certain performance thresholds during the period from January 1, 2026 through December 31, 2028. Includes quarterly cash dividends that were reinvested in restricted stock units. Ex-24 Power of Attorney attached. /s/ Elizabeth H. Townsend - Attorney-in-Fact 2026-04-03