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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-03-001064
Filing Date
2003-02-12
Accepted
2003-02-12 15:35:34
Documents
1

Document Format Files

Seq Description Document Type Size
1 oksb1.txt SC 13G/A 8838
  Complete submission text file 0000902219-03-001064.txt   10905
Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 608 SOUTH MAIN STREET STILLWATER OK 74074
Business Address 608 SOUTH MAIN STREET STILLWATER OK 74074 4053722230
SOUTHWEST BANCORP INC (Subject) CIK: 0000914374 (see all company filings)

IRS No.: 731136584 | State of Incorp.: OK | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-45270 | Film No.: 03554431
SIC: 6035 Savings Institution, Federally Chartered