X0508 4 2026-03-01 0000707179 OLD NATIONAL BANCORP /IN/ ONB 0001605637 Sandgren James A ONE MAIN STREET EVANSVILLE IN 47708 1 CEO, COMMERCIAL BANKING 0 Common Stock 2026-03-01 4 F 0 8250 23.10 D 293976 D Common Stock 2026-03-01 4 A 0 14784 0 A 308760 D Common Stock 7154 I ONB Employee Stock Ownership and Savings Plan 401(k) Reflects shares of the Issuer's common stock surrendered by the Reporting Person to satisfy tax withholding obligations upon the vesting of shares earned under a previously granted restricted stock award. Reflects a restricted stock award granted in 2026. Between September 16, 2025 and December 15, 2025, the Reporting Person acquired 43 shares of Old National Bancorp common stock pursuant to the dividend reinvestment feature of the Old National Bancorp Employee Stock Ownership and Savings Plan 401(k). /s/ Sharon K. Brantley, Paralegal, as Attorney-In-Fact for James A. Sandgren 2026-03-03