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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001086364-12-001401
Filing Date
2012-02-13
Accepted
2012-02-13 11:05:16
Documents
1

Document Format Files

Seq Description Document Type Size
1 southwest.bancorp..txt SC 13G/A 11200
  Complete submission text file 0001086364-12-001401.txt   12900
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.: 005-46209 | Film No.: 12596129
SIC: 6021 National Commercial Banks

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies