Date Form Description PDF XBRL Pages
02/06/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/05/13 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 11
02/04/13 4 Statement of changes in beneficial ownership of securities PDF 1
02/04/13 3 Initial statement of beneficial ownership of securities
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EX-24
 PDF 2
02/04/13 8-K Current report filing PDF 3
01/17/13 4 Statement of changes in beneficial ownership of securities PDF 2
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