Date Form Description XBRL Pages
04/04/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/04/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/04/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/04/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/04/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
04/04/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/13/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/04/08 8-K Form 8-K: Current report 3
02/29/08 10-K Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] 104
02/28/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
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