0001248915-21-000066.txt : 20210312 0001248915-21-000066.hdr.sgml : 20210312 20210312133705 ACCESSION NUMBER: 0001248915-21-000066 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210311 FILED AS OF DATE: 20210312 DATE AS OF CHANGE: 20210312 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Turpen Michael C. CENTRAL INDEX KEY: 0001519971 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37811 FILM NUMBER: 21736562 MAIL ADDRESS: STREET 1: C/O FREDERIC DORWART LAWYERS STREET 2: 124 EAST 4TH STREET CITY: TULSA STATE: OK ZIP: 74103 FORMER NAME: FORMER CONFORMED NAME: turpen michael c DATE OF NAME CHANGE: 20110504 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: BOK FINANCIAL CORP 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 FORMER COMPANY: FORMER CONFORMED NAME: BOK FINANCIAL CORP ET AL DATE OF NAME CHANGE: 19950626 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2021-03-11 0 0000875357 BOK FINANCIAL CORP BOKF 0001519971 Turpen Michael C. C/O FREDERIC DORWART LAWYERS 124 EAST 4TH STREET TULSA OK 74103 1 0 0 0 Common Stock 2021-03-11 4 S 0 600 95.01 D 2238 D /s/ Frederic Dorwart, Power of Attorney 2021-03-12