Form 8-K - Current report:
SEC Accession No. 0000875357-25-000059
Filing Date
2025-11-03
Accepted
2025-11-03 16:06:24
Documents
12
Period of Report
2025-11-03
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K bokf-20251103.htm   iXBRL 8-K 23776
  Complete submission text file 0000875357-25-000059.txt   139910

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bokf-20251103.xsd EX-101.SCH 2094
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bokf-20251103_lab.xml EX-101.LAB 22069
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bokf-20251103_pre.xml EX-101.PRE 12546
14 EXTRACTED XBRL INSTANCE DOCUMENT bokf-20251103_htm.xml XML 2916
Mailing Address BANK OF OKLAHOMA TOWER P O BOX 2300 TULSA OK 74192
Business Address BANK OF OKLAHOMA TOWER BOSTON AVENUE AT SECOND STREET TULSA OK 74172 9185886000
BOK FINANCIAL CORP (Filer) CIK: 0000875357 (see all company filings)

EIN.: 731373454 | State of Incorp.: OK | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-37811 | Film No.: 251444090
SIC: 6021 National Commercial Banks
(CF Office: 02 Finance)