<SEC-DOCUMENT>0000914374-15-000106-index.html : 20150819 <SEC-HEADER>0000914374-15-000106.hdr.sgml : 20150819 <ACCEPTANCE-DATETIME>20150819161523 ACCESSION NUMBER: 0000914374-15-000106 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150819 ITEM INFORMATION: Other Events FILED AS OF DATE: 20150819 DATE AS OF CHANGE: 20150819 FILER: COMPANY DATA: COMPANY CONFORMED NAME: SOUTHWEST BANCORP INC CENTRAL INDEX KEY: 0000914374 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 731136584 STATE OF INCORPORATION: OK FISCAL YEAR END: 1220 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-34110 FILM NUMBER: 151064234 BUSINESS ADDRESS: STREET 1: 608 SOUTH MAIN STREET CITY: STILLWATER STATE: OK ZIP: 74074 BUSINESS PHONE: 4053722230 MAIL ADDRESS: STREET 1: 608 SOUTH MAIN STREET CITY: STILLWATER STATE: OK ZIP: 74074 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>oksb-20150819x8k.htm <DESCRIPTION>8-K <TEXT> Document 1 - file: oksb-20150819x8k.htm
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