Date Form Description PDF XBRL Pages
11/23/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/02/11 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 29
11/02/11 8-K Current report filing
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PDF 9
10/03/11 4 Statement of changes in beneficial ownership of securities PDF 2
10/03/11 4 Statement of changes in beneficial ownership of securities PDF 2
10/03/11 4 Statement of changes in beneficial ownership of securities PDF 2
09/28/11 8-K Current report filing
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PDF 6