Date Form Description PDF XBRL Pages
07/23/12 Quarterly report pursuant to Section 13 or 15(d)
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PDF 40
07/19/12 Current report filing
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PDF 9
06/01/12 Statement of changes in beneficial ownership of securities PDF 2
05/25/12 Current report filing
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PDF 5
05/23/12 Statement of changes in beneficial ownership of securities PDF 2
05/23/12 Statement of changes in beneficial ownership of securities PDF 2
05/23/12 Statement of changes in beneficial ownership of securities PDF 2
05/23/12 Statement of changes in beneficial ownership of securities PDF 2
05/23/12 Statement of changes in beneficial ownership of securities PDF 2
05/14/12 Current report filing PDF 3