Date Form Description PDF XBRL Pages
02/03/10 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/10 SC 13G Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
01/29/10 8-K Current report filing
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PDF 27
01/25/10 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 2
11/03/09 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF 51
10/30/09 8-K Current report filing
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PDF 15
09/09/09 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 2
08/27/09 4 Statement of changes in beneficial ownership of securities PDF 2
08/21/09 8-K Current report filing
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PDF 5
08/17/09 4 Statement of changes in beneficial ownership of securities PDF 2