Date Form Description PDF XBRL Pages
03/22/07 8-K Current report filing PDF 2
03/14/07 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/07 SC 13G 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
02/12/07 SC 13G/A 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 7
02/09/07 SC 13G/A 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
02/06/07 8-K Current report filing
Documents
EX-99.1
 PDF 8
02/06/07 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-31.1
EX-31.2
EX-32.1
EX-32.2
 PDF 29
01/03/07 4 Statement of changes in beneficial ownership of securities PDF 2
01/03/07 8-K Current report filing PDF 1
12/29/06 4/A Statement of changes in beneficial ownership of securities PDF 2
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