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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000914374-13-000006
Filing Date
2013-03-06
Accepted
2013-03-06 16:10:40
Documents
15
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 10-K oksb-20121231x10k.htm 10-K 7894683
2 EX-10 oksb-20121231xex10.htm EX-10 120181
9 EX-21 oksb-20121231ex2113eef78.htm EX-21 14626
10 EX-23 oksb-20121231xex23.htm EX-23 8811
11 EX-31.(A) oksb-20121231xex31a.htm EX-31.(A) 17712
12 EX-31.(B) oksb-20121231xex31b.htm EX-31.(B) 16548
13 EX-32.(A) oksb-20121231xex32a.htm EX-32.(A) 5566
14 EX-32.(B) oksb-20121231xex32b.htm EX-32.(B) 5711
15 GRAPHIC oksb-20121231x10kg1.jpg GRAPHIC 29319
  Complete submission text file 0000914374-13-000006.txt   39413749

Data Files

Seq Description Document Type Size
3 EX-101.CAL oksb-20121231_cal.xml EX-101.CAL 132126
4 EX-101.DEF oksb-20121231_def.xml EX-101.DEF 324688
5 EX-101.INS oksb-20121231.xml EX-101.INS 8349684
6 EX-101.LAB oksb-20121231_lab.xml EX-101.LAB 759666
7 EX-101.PRE oksb-20121231_pre.xml EX-101.PRE 664137
8 EX-101.SCH oksb-20121231.xsd EX-101.SCH 88589
Mailing Address 608 SOUTH MAIN STREET STILLWATER OK 74074
Business Address 608 SOUTH MAIN STREET STILLWATER OK 74074 4053722230
SOUTHWEST BANCORP INC (Filer) CIK: 0000914374 (see all company filings)

IRS No.: 731136584 | State of Incorp.: OK | Fiscal Year End: 1220
Type: 10-K | Act: 34 | File No.: 001-34110 | Film No.: 13669685
SIC: 6021 National Commercial Banks