Date Form Description PDF XBRL Pages
03/18/13 8-K Current report filing
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PDF 33
03/15/13 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 52
03/13/13 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 51
03/13/13 8-K Current report filing
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PDF 39
03/11/13 4 Statement of changes in beneficial ownership of securities PDF 2
03/07/13 4 Statement of changes in beneficial ownership of securities PDF 2
03/07/13 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/13 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/13 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/13 4 Statement of changes in beneficial ownership of securities PDF 2