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Filings:
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10-K Annual Reports
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Exclude Forms 3, 4 & 5
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Date
Form
Description
View
8/25/2010
4
Statement of Changes in Beneficial Ownership
for
Guidry Brad
8/25/2010
4
Statement of Changes in Beneficial Ownership
for
Cromling John
8/24/2010
4
Statement of Changes in Beneficial Ownership
for
Hayes Don A
8/10/2010
SC 13G/A
Amended Statement of Ownership
8/5/2010
10-Q
Quarterly Report
8/3/2010
8-K
Current Report
7/21/2010
8-K
Current Report
7/6/2010
8-K
Current Report
6/25/2010
11-K
Annual Report of Employee Stock Plans
6/1/2010
4/A
Amended Statement of Changes in Beneficial Ownership
for
GEORGE KAISER FAMILY FOUNDATION
5/26/2010
4
Statement of Changes in Beneficial Ownership
for
GEORGE KAISER FAMILY FOUNDATION
5/25/2010
4
Statement of Changes in Beneficial Ownership
for
GEORGE KAISER FAMILY FOUNDATION
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
WILLIAMS JOHN H
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
NIKKEL JOHN G
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
KIRCHNER KING P
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
HILDEBRAND STEVEN B
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
MORGAN WILLIAM B
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
CHRISTOPHER GARY R
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
Sullivan Robert J Jr
5/7/2010
4
Statement of Changes in Beneficial Ownership
for
ADCOCK J MICHAEL
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