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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000875357-12-000020
Filing Date
2012-05-08
Accepted
2012-05-08 15:34:11
Documents
10
Period of Report
2012-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q 03/31/12 form10q.htm 10-Q 8985387
2 CEO CERTIFICATION exhibit31_1.htm EX-31.1 17077
3 CFO CERTIFICATION exhibit31_2.htm EX-31.2 16954
4 SECTION 906 CERTIFICATIONS exhibit32.htm EX-32.0 9934
  Complete submission text file 0000875357-12-000020.txt   56160403

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT bokf-20120331.xml EX-101.INS 14242375
6 XBRL TAXONOMY SCHEMA bokf-20120331.xsd EX-101.SCH 154541
7 XBRL CALCULATION LINKBASE bokf-20120331_cal.xml EX-101.CAL 164097
8 XBRL DEFINITION LINKBASE bokf-20120331_def.xml EX-101.DEF 524749
9 XBRL LABEL LINKBASE bokf-20120331_lab.xml EX-101.LAB 1738437
10 XBRL PRESENTATION LINKBASE bokf-20120331_pre.xml EX-101.PRE 881082
Mailing Address BANK OF OKLAHOMA TOWER P O BOX 2300 TULSA OK 74192
Business Address BANK OF OKLAHOMA TOWER PO BOX 2300 TULSA OK 74192 9185953025
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-Q | Act: 34 | File No.: 000-19341 | Film No.: 12821247
SIC: 6021 National Commercial Banks