Date Form Description PDF XBRL Pages
02/18/11 8-K Current report filing
Documents expand_more
EX-99.1
 PDF 2
02/14/11 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 6
02/14/11 4 Statement of changes in beneficial ownership of securities PDF 2
02/11/11 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/11 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/11 CORRESP A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 1
01/31/11 4/A Statement of changes in beneficial ownership of securities PDF 2
01/31/11 4 Statement of changes in beneficial ownership of securities PDF 2
01/31/11 UPLOAD SEC-generated letter PDF 1
01/26/11 4 Statement of changes in beneficial ownership of securities PDF 2
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