Date Form Description PDF XBRL Pages
02/01/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/31/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/31/13 4 Statement of changes in beneficial ownership of securities PDF 3
01/31/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/31/13 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
01/29/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/25/13 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-10.42
EX-10.43
EX-10.44
EX-31.1
EX-31.2
EX-32
 PDF Document Table XBRL XAML 127
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