X0609 4 2026-09-30 0000707179 OLD NATIONAL BANCORP /IN/ ONB 0001343065 Ryan James C III false ONE MAIN STREET EVANSVILLE IN 47708 1 1 CHAIRMAN AND CEO 0 Common Stock 2026-09-30 5 J 0 E 26 23.41 A 958415 D Common Stock 2730 I by IRA Common Stock 1789 I ONB Employee Stock Ownership and Savings Plan 401(k) Reflects shares acquired under the Old National Bancorp Employee Stock Purchase Plan that are exempt under Rule 16b-3(c). Between June 16, 2026 and September 15, 2026, the Reporting Person acquired 10 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 C. Ryan, III 2026-10-13