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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000875357-19-000011
Filing Date
2019-03-01
Accepted
2019-03-01 13:29:13
Documents
117
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 10-K a20181231bokf10k.htm   iXBRL 10-K 12482804
2 EXHIBIT 10.4.11 a20181231bokfex10411.htm EX-10.4.11 97769
3 EXHIBIT 21 a20181231bokfex21.htm EX-21 23506
4 EXHIBIT 23 a20181231bokfex23.htm EX-23 12872
5 EXHIBIT 31.1 a20181231bokfex311.htm EX-31.1 14569
6 EXHIBIT 31.2 a20181231bokfex312.htm EX-31.2 14684
7 EXHIBIT 32 a20181231bokfex32.htm EX-32 9620
13 chart-38c39f0260695b17be4.jpg GRAPHIC 83464
  Complete submission text file 0000875357-19-000011.txt   47656062

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bokf-20181231.xsd EX-101.SCH 136984
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bokf-20181231_cal.xml EX-101.CAL 218801
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bokf-20181231_def.xml EX-101.DEF 799664
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bokf-20181231_lab.xml EX-101.LAB 1976888
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bokf-20181231_pre.xml EX-101.PRE 1141439
14 EXTRACTED XBRL INSTANCE DOCUMENT a20181231bokf10k_htm.xml XML 13865084
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 ET AL (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.: 19648081
SIC: 6021 National Commercial Banks