Date Form Description PDF XBRL Pages
03/12/08 8-K Current report filing
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PDF 12
03/07/08 8-K/A Current report filing
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PDF 19
02/14/08 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 11
02/14/08 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 16
01/30/08 4 Statement of changes in beneficial ownership of securities PDF 2
12/26/07 8-K Current report filing
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PDF 11
12/24/07 8-K Current report filing
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PDF 62
12/14/07 4 Statement of changes in beneficial ownership of securities PDF 2
12/07/07 8-K Current report filing
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PDF 39
12/07/07 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 43