Date Form Description PDF XBRL Pages
01/08/13 4 Statement of changes in beneficial ownership of securities PDF 1
01/08/13 3 Initial statement of beneficial ownership of securities PDF 2
12/27/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/12 4 Statement of changes in beneficial ownership of securities PDF 1
12/21/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/12 8-K Current report filing
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PDF 5
12/13/12 8-K Current report filing
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PDF 16
12/12/12 8-K Current report filing PDF 3
10/31/12 8-K Current report filing
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PDF 5