Date Form Description PDF XBRL Pages
12/27/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/19/12 8-K Current report filing
Documents
PDF 12
12/11/12 4 Statement of changes in beneficial ownership of securities PDF 2
12/05/12 ARS Annual report to security holders PDF 90
12/03/12 DEF 14A Definitive proxy statements PDF 89
11/08/12 4 Statement of changes in beneficial ownership of securities PDF 2
10/26/12 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 124
10/22/12 4 Statement of changes in beneficial ownership of securities PDF 2
10/17/12 4 Statement of changes in beneficial ownership of securities PDF 2
10/16/12 4 Statement of changes in beneficial ownership of securities PDF 2
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