Date Form Description XBRL Pages
04/30/13 8-K Form 8-K: Current report 8
04/17/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/15/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/11/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/09/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/05/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/03/13 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/03/13 DEFA14A Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material 4
04/03/13 DEF 14A Form DEF 14A: Definitive proxy statements 55
04/01/13 4 Form 4: Statement of changes in beneficial ownership of securities 1
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