Date Form Description PDF XBRL Pages
05/21/12 Statement of changes in beneficial ownership of securities PDF 1
05/17/12 Initial statement of beneficial ownership of securities
Documentsexpand_more
EX-24.
 PDF 3
05/14/12 Current report filing PDF 4
05/14/12 Statement of changes in beneficial ownership of securities PDF 1
05/10/12 Current report filing
Documentsexpand_more
EX-99.1
 PDF 23
05/10/12 Statement of changes in beneficial ownership of securities PDF 1
05/10/12 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 3
05/08/12 Initial statement of beneficial ownership of securities
Documentsexpand_more
EX-24.
 PDF 3
05/07/12 Statement of changes in beneficial ownership of securities PDF 1
05/07/12 Statement of changes in beneficial ownership of securities PDF 1
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