# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000707179-26-000010
Filing Date
2026-02-19
Accepted
2026-02-19 11:52:31
Documents
163
Period of Report
2025-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | onb-20251231.htm iXBRL | 10-K | 5981415
2 | EX-4.1 | exhibit41-202510xk.htm | EX-4.1 | 47172
3 | EX-4.2 | exhibit42-202510xk.htm | EX-4.2 | 102414
4 | EX-21 | onbexhibit2110-k12312025.htm | EX-21 | 4278
5 | EX-23.1 | onbexhibit23110-k12312025.htm | EX-23.1 | 5444
6 | EX-31.1 | onbexhibit31110-k12312025.htm | EX-31.1 | 10958
7 | EX-31.2 | onbexhibit31210-k12312025.htm | EX-31.2 | 10980
8 | EX-32.1 | onbexhibit32110-k12312025.htm | EX-32.1 | 5738
9 | EX-32.2 | onbexhibit32210-k12312025.htm | EX-32.2 | 5810
15 |  | onb-20251231_g1.jpg | GRAPHIC | 134880
| Complete submission text file | 0000707179-26-000010.txt |  | 29363804

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | onb-20251231.xsd | EX-101.SCH | 133782
11 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | onb-20251231_cal.xml | EX-101.CAL | 251206
12 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | onb-20251231_def.xml | EX-101.DEF | 801025
13 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | onb-20251231_lab.xml | EX-101.LAB | 1557695
14 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | onb-20251231_pre.xml | EX-101.PRE | 1247599
166 | EXTRACTED XBRL INSTANCE DOCUMENT | onb-20251231_htm.xml | XML | 6698979

Mailing Address 1 MAIN ST EVANSVILLE IN 47708
Business Address 1 MAIN ST EVANSVILLE IN 47708 8124641434
OLD NATIONAL BANCORP /IN/ (Filer) CIK: 0000707179 (see all company filings)

EIN.: 351539838 | State of Incorp.: IN | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-15817 | Film No.: 26652887
SIC: 6021 National Commercial Banks
(CF Office: 02 Finance)