Date Form Description PDF XBRL Pages
02/14/12 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 4
02/13/12 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
02/07/12 8-K Current report filing
Documents
EX-99.1
 PDF 21
01/23/12 UPLOAD SEC-generated letter PDF 1
01/20/12 8-K Current report filing
Documents
EX-99.1
 PDF 17
01/06/12 8-K/A Current report filing PDF 3
12/23/11 CORRESP A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 19
12/19/11 8-K Current report filing
Documents
EX-3.1
EX-99.1
 PDF 8
11/29/11 CORRESP A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 1
11/18/11 4 Statement of changes in beneficial ownership of securities PDF 2
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