Attached files
file | filename |
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EX-31. (A) - EX-31. (A) - SOUTHWEST BANCORP INC | oksb-20150331ex31a60828e.htm |
EX-31. (B) - EX-31. (B) - SOUTHWEST BANCORP INC | oksb-20150331ex31b1d4fbc.htm |
EX-32. (B) - EX-32. (B) - SOUTHWEST BANCORP INC | oksb-20150331ex32b183c4f.htm |
EXCEL - IDEA: XBRL DOCUMENT - SOUTHWEST BANCORP INC | Financial_Report.xls |
10-Q - 10-Q - SOUTHWEST BANCORP INC | oksb-20150331x10q.htm |
18 U.S.C. Section 1350 Certifications
I hereby certify pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of
2002, to the best of my knowledge and belief, that the accompanying Form 10-Q of Southwest Bancorp, Inc. (“Southwest”) for the three months ended March 31, 2015, fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d)); and that the information contained in this Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of Southwest.
By: /s/ Mark W. Funke May 5, 2015 Mark W. FunkeDate
President and Chief Executive Officer
(Principal Executive Officer)