Date Form Description PDF XBRL Pages
04/03/13 DEF 14A Definitive proxy statements PDF 90
03/28/13 8-K Current report filing PDF 3
03/18/13 4 Statement of changes in beneficial ownership of securities PDF 2
02/28/13 8-K Current report filing
Documents
PDF 16
02/27/13 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 155
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 4
02/08/13 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 3
01/28/13 4/A Statement of changes in beneficial ownership of securities PDF 2
01/15/13 5 Annual statement of changes in beneficial ownership of securities PDF 2
01/10/13 424B3 Prospectus filed pursuant to Rule 424(b)(3) PDF 81
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