Date Form Description PDF XBRL Pages
05/02/13 8-K Current report filing
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PDF 6
05/01/13 CT ORDER Confidential treatment order PDF 1
04/30/13 10-K/A Annual report pursuant to section 13 and 15(d)
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PDF 22
04/02/13 8-K Current report filing PDF 3
04/01/13 3 Statement of changes in beneficial ownership of securities PDF 2
04/01/13 4 Statement of changes in beneficial ownership of securities PDF 2
03/28/13 8-K Current report filing
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PDF 12
03/28/13 10-K Annual report pursuant to section 13 and 15(d) PDF Document Table XBRL XAML 313
03/19/13 8-K Current report filing
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PDF 31
02/14/13 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 15