Date Form Description PDF XBRL Pages
03/18/08 Annual report pursuant to Section 13 and 15(d)
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PDF 94
03/06/08 Initial statement of beneficial ownership of securities PDF 1
03/03/08 Current report filing
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PDF 5
02/29/08 Statement of changes in beneficial ownership of securities PDF 2
02/25/08 Statement of changes in beneficial ownership of securities PDF 2
02/25/08 Statement of changes in beneficial ownership of securities PDF 2
02/15/08 Current report filing
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PDF 7
02/12/08 Statement of changes in beneficial ownership of securities PDF 2
02/11/08 Statement of changes in beneficial ownership of securities PDF 2
02/11/08 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5