144 0001276902 XXXXXXXX LIVE 0000706129 HORIZON BANCORP INC /IN/ 000-10792 515 FRANKLIN STREET MICHIGAN CITY IN 46360 2198790211 SECOR MARK E Officer Common Stock Stifel Nicolaus & Company Inc

501 N Broadway St. Louis MO 63102

9961 175132.00 51225946 04/29/2026 Nasdaq Common Stock 03/18/2026 Restricted Stock Issuer N 1049 03/18/2026 Equity Compensation Common Stock 03/20/2026 Restricted Stock Issuer N 6443 03/20/2026 Equity Compensation Common Stock 04/29/2026 Options Exercise Issuer N 2809 04/29/2026 Equity Compensation Common Stock 04/29/2026 Options Exercise Issuer N 4593 04/29/2026 Equity Compensation N Mark Secor

515 Franklin St Michigan City IN 46360

Common Stock 03/19/2026 250 3927.00 Mark Secor

515 Franklin St Michigan City IN 46360

Common Stock 03/23/2026 2309 37598.00 04/29/2026 /s/ James Weimer, as a duly authorized representative of STIFEL, as attorney-in-fact for Mark Secor