Date Form Description PDF XBRL Pages
02/26/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/20/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/19/13 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-12.1
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 PDF Document Table XBRL XAML 115
02/13/13 NO ACT No Action Letter PDF 22
02/06/13 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
02/04/13 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
02/01/13 13F-HR Initial Quarterly Form 13F Holdings Report filed by institutional managers Initial Quarterly Form 13F Combination Report filed by institutional managers PDF 2
01/31/13 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/13 4 Statement of changes in beneficial ownership of securities PDF 2
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