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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001140361-13-009829
Filing Date
2013-02-28
Accepted
2013-02-28 16:44:06
Documents
2
Period of Report
2013-02-26

Document Format Files

Seq Description Document Type Size
1 FORM 4 doc1.html 4  
1 FORM 4 doc1.xml 4 3267
2 POWER OF ATTORNEY poa1.htm EX-24.1 4798
  Complete submission text file 0001140361-13-009829.txt   9384
Mailing Address 608 SOUTH MAIN STREET STILLWATER OK 74074
Business Address 608 SOUTH MAIN STREET STILLWATER OK 74074 4053722230
SOUTHWEST BANCORP INC (Issuer) CIK: 0000914374 (see all company filings)

IRS No.: 731136584 | State of Incorp.: OK | Fiscal Year End: 1220
SIC: 6021 National Commercial Banks

Mailing Address C/O FREDERIC DORWART 124 E FOURTH STREET TULSA OK 74103
Business Address
FUNKE MARK W (Reporting) CIK: 0001248925 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-34110 | Film No.: 13652848