# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000875357-22-000013
Filing Date
2022-02-23
Accepted
2022-02-23 13:32:40
Documents
113
Period of Report
2021-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | bokf-20211231.htm iXBRL | 10-K | 9598159
2 | EX-10.4.10 | a20211231bokfex10410amende.htm | EX-10.4.10 | 66687
3 | EX-21 | a20211231bokfex21.htm | EX-21 | 18949
4 | EX-23 | a20211231bokfex23.htm | EX-23 | 7747
5 | EX-31.1 | a20211231bokfex311.htm | EX-31.1 | 12149
6 | EX-31.2 | a20211231bokfex312.htm | EX-31.2 | 12324
7 | EX-32 | a20211231bokfex32.htm | EX-32 | 8345
13 | GRAPHIC | bokf-20211231_g1.jpg | GRAPHIC | 143113
| Complete submission text file | 0000875357-22-000013.txt |  | 36862481

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | bokf-20211231.xsd | EX-101.SCH | 114322
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | bokf-20211231_cal.xml | EX-101.CAL | 162068
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | bokf-20211231_def.xml | EX-101.DEF | 671828
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | bokf-20211231_lab.xml | EX-101.LAB | 1559985
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | bokf-20211231_pre.xml | EX-101.PRE | 1012899
107 | EXTRACTED XBRL INSTANCE DOCUMENT | bokf-20211231_htm.xml | XML | 10402150

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: 10-K | Act: 34 | File No.: 001-37811 | Film No.: 22662378
SIC: 6021 National Commercial Banks