0000914374-17-000020.txt : 20170217 0000914374-17-000020.hdr.sgml : 20170217 20170217122657 ACCESSION NUMBER: 0000914374-17-000020 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170214 FILED AS OF DATE: 20170217 DATE AS OF CHANGE: 20170217 ISSUER: 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 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Bates Brent Aaron CENTRAL INDEX KEY: 0001546851 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34110 FILM NUMBER: 17620512 MAIL ADDRESS: STREET 1: 603 INVERNESS COURT CITY: NORMAN STATE: OK ZIP: 73072 4 1 certent-form4.xml FORM 4 X0306 4 2017-02-14 0000914374 SOUTHWEST BANCORP INC OKSB 0001546851 Bates Brent Aaron 603 IVERNESS COURT NORMAN OK 73072 0 1 0 0 EVP and Chief Credit Officer Common Stock 2017-02-14 4 F 0 1553 28.15 D 17571 D Cassandra Griffin, POA 2017-02-17