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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000875357-24-000008
Filing Date
2024-02-21
Accepted
2024-02-21 16:45:36
Documents
120
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K bokf-20231231.htm   iXBRL 10-K 7532003
2 EX-10.4 13 a20231231ex10413.htm EX-10.4 13 75998
3 EX-10.4 14 a20231231ex10414.htm EX-10.4 14 74067
4 EX-10.7 16 a20231231ex10716.htm EX-10.7 16 67415
5 EX-21 a20231231bokfex21.htm EX-21 17059
6 EX-23 a20231231bokfex23.htm EX-23 8207
7 EX-31.1 a20231231bokfex311.htm EX-31.1 12047
8 EX-31.2 a20231231bokfex312.htm EX-31.2 12228
9 EX-32 a20231231bokfex32.htm EX-32 8249
10 EX-97 a20231231bokfex97.htm EX-97 58010
16 bokf-20231231_g1.jpg GRAPHIC 140666
17 image.jpg GRAPHIC 90658
  Complete submission text file 0000875357-24-000008.txt   32848053

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bokf-20231231.xsd EX-101.SCH 112874
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bokf-20231231_cal.xml EX-101.CAL 162843
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bokf-20231231_def.xml EX-101.DEF 619793
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bokf-20231231_lab.xml EX-101.LAB 1608245
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bokf-20231231_pre.xml EX-101.PRE 1012980
122 EXTRACTED XBRL INSTANCE DOCUMENT bokf-20231231_htm.xml XML 8113029
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)

IRS No.: 731373454 | State of Incorp.: OK | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-37811 | Film No.: 24660476
SIC: 6021 National Commercial Banks
(CF Office: 02 Finance)