Date Form Description PDF XBRL Pages
12/02/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/01/11 4 Statement of changes in beneficial ownership of securities PDF 2
12/01/11 8-K Current report filing
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PDF 5
11/22/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/11 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 63
11/04/11 4 Statement of changes in beneficial ownership of securities PDF 2
11/04/11 4 Statement of changes in beneficial ownership of securities PDF 2
10/28/11 8-K Current report filing
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PDF 4