Date Form Description PDF XBRL Pages
02/17/09 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 11
02/17/09 8-K Current report filing PDF 4
02/13/09 SC 13G 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 6
02/05/09 8-K Current report filing
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EX-99.1
 PDF 8
02/03/09 4/A Statement of changes in beneficial ownership of securities PDF 2
02/02/09 4/A Statement of changes in beneficial ownership of securities PDF 2
02/02/09 4/A Statement of changes in beneficial ownership of securities
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EX-24.4A_271526
 PDF 3
02/02/09 4/A Statement of changes in beneficial ownership of securities PDF 2
01/05/09 4 Statement of changes in beneficial ownership of securities
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EX-24.4_268399
 PDF 3
01/05/09 4 Statement of changes in beneficial ownership of securities PDF 2
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