Date Form Description PDF XBRL Pages
02/13/13 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
02/12/13 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
02/11/13 Current report filing
PDF 63
02/11/13 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
02/08/13 Prospectus filed pursuant to Rule 424(b)(5) PDF 73
02/08/13 Filing under Securities Act Rules 163/433 of free writing prospectuses PDF 3
02/08/13 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
02/07/13 Prospectus filed pursuant to Rule 424(b)(5) PDF 73
01/30/13 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
01/24/13 SEC-generated letter PDF 1