Date Form Description PDF XBRL Pages
11/14/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/10/11 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
11/04/11 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 71
11/02/11 8-K Current report filing
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PDF 12
11/02/11 4 Statement of changes in beneficial ownership of securities PDF 2
08/15/11 3 Initial statement of beneficial ownership of securities PDF 2
08/05/11 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 39
08/04/11 8-K Current report filing
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PDF 12
07/15/11 8-K Current report filing
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PDF 41