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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-12-059242
Filing Date
2012-02-14
Accepted
2012-02-14 11:45:12
Documents
1
Group Members
FREDERIC DORWARTPHIL FROHLICHPHIL LAKIN, JR.

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 1 TO SCHEDULE 13G d301452dsc13ga.htm SC 13G/A 91606
  Complete submission text file 0001193125-12-059242.txt   93022
Mailing Address BANK OF OKLAHOMA TOWER P O BOX 2300 TULSA OK 74192
Business Address BANK OF OKLAHOMA TOWER PO BOX 2300 TULSA OK 74192 9185953025
BOK FINANCIAL CORP ET AL (Subject) CIK: 0000875357 (see all company filings)

IRS No.: 731373454 | State of Incorp.: OK | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-83512 | Film No.: 12604871
SIC: 6021 National Commercial Banks

Mailing Address
Business Address 124 E. 4TH STREET TULSA OK 74080
GEORGE KAISER FAMILY FOUNDATION (Filed by) CIK: 0001265376 (see all company filings)

IRS No.: 000000000 | State of Incorp.: OK
Type: SC 13G/A