<SEC-DOCUMENT>0001248915-18-000125-index.html : 20181010 <SEC-HEADER>0001248915-18-000125.hdr.sgml : 20181010 <ACCEPTANCE-DATETIME>20181010174928 ACCESSION NUMBER: 0001248915-18-000125 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20181001 FILED AS OF DATE: 20181010 DATE AS OF CHANGE: 20181010 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BANGERT STEVEN CENTRAL INDEX KEY: 0001185611 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37811 FILM NUMBER: 181116801 MAIL ADDRESS: STREET 1: 821 17TH ST CITY: DENVER STATE: CO ZIP: 80202 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: BOK FINANCIAL CORP ET AL CENTRAL INDEX KEY: 0000875357 STANDARD INDUSTRIAL CLASSIFICATION: NATIONAL COMMERCIAL BANKS [6021] IRS NUMBER: 731373454 STATE OF INCORPORATION: OK FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: BANK OF OKLAHOMA TOWER STREET 2: BOSTON AVENUE AT SECOND STREET CITY: TULSA STATE: OK ZIP: 74172 BUSINESS PHONE: 9185886000 MAIL ADDRESS: STREET 1: BANK OF OKLAHOMA TOWER STREET 2: P O BOX 2300 CITY: TULSA STATE: OK ZIP: 74192 </SEC-HEADER> <DOCUMENT> <TYPE>3 <SEQUENCE>1 <FILENAME>primary_doc.xml <DESCRIPTION>PRIMARY DOCUMENT <TEXT> Document 1 - file: primary_doc.html
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</DOCUMENT> <DOCUMENT> <TYPE>EX-24 <SEQUENCE>2 <FILENAME>powerofattorneybangert.txt <DESCRIPTION>POWER OF ATTORNEY <TEXT> Document 2 - file: powerofattorneybangert.txt
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