Date Form Description PDF XBRL Pages
12/21/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/19/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/12/12 8-K Current report filing
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PDF 4
12/11/12 8-K Current report filing
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PDF 15
12/10/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/05/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/12 4 Statement of changes in beneficial ownership of securities PDF 2