-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Op/qTZXVXOv2i4zdHV/7AJngBvUGtxXT8VNHluBxd0HGVBCRPSKorohMMd7v6ys1 Tprrgek1cFuuMrFbCQ0NIA== 0001125282-07-000601.txt : 20070326 0001125282-07-000601.hdr.sgml : 20070326 20070326074626 ACCESSION NUMBER: 0001125282-07-000601 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20070322 FILED AS OF DATE: 20070326 DATE AS OF CHANGE: 20070326 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SOUTHWEST BANCORP INC CENTRAL INDEX KEY: 0000914374 STANDARD INDUSTRIAL CLASSIFICATION: NATIONAL COMMERCIAL BANKS [6021] IRS NUMBER: 731136584 STATE OF INCORPORATION: OK FISCAL YEAR END: 1231 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: Newton Charles E CENTRAL INDEX KEY: 0001341711 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23064 FILM NUMBER: 07716651 BUSINESS ADDRESS: BUSINESS PHONE: 405-742-1807 MAIL ADDRESS: STREET 1: P O BOX 1988 CITY: STILLWATER STATE: OK ZIP: 74076 4 1 form.xml X0202 4 2007-03-22 0000914374 SOUTHWEST BANCORP INC OKSB 0001341711 Newton Charles E P O BOX 1988 STILLWATER OK 74076 1 EVP of Subsidiary Employee stock option 26.395 2012-03-22 Common stock 5482 5482 D Employee stock option 22.075 2010-10-03 Common stock 5000 5000 D Each grant becomes exercisable at various dates. POA Charles E Newton 2007-03-23 EX-24 2 charlesnewtonpower.htm 0a88e88a3b9ff168c0b33fa93e8b246f.doc

POWER OF ATTORNEY FOR FORMS 3, 4, AND 5


 I hereby constitute and appoint Kerby E. Crowell my true and lawful attorney and agent to execute for and on my behalf Forms 3, 4, and 5 in accordance with Section 16(a) of the Securities Exchange Act of 1934 and the rules thereunder; to do any and all things in my name which said person may deem necessary or advisable to complete the execution of any such Form 3, 4, or 5 and the filing of such forms and amended forms with the Securities and Exchange Commission and any other applicable regulatory authority; and I hereby approve, ratify, and confirm all that said person shall do or cause to be done by virtue of this Power. This Power shall continue in effect until the earliest of (i) the date that I revoke it, (ii) the date that you resign as my attorney and agent hereunder, and (iii) one week after the filing of a Form 4 indicating that I am no longer subject to Section 16 reporting obligations


 In WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of October 17, 2005.





  Signature:/s/ Charles E Newton


  Printed Name: Charles E Newton

  As witnessed by hand and seal

  October 17, 2005

  /s/ Phyllis Cobb  

  Notary Public State of Oklahoma

  My Commission expires





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