Date Form Description PDF XBRL Pages
09/05/08 3 Initial statement of beneficial ownership of securities PDF 2
09/25/07 4 Statement of changes in beneficial ownership of securities PDF 2
10/27/06 4 Statement of changes in beneficial ownership of securities
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PDF 3
10/27/06 4 Statement of changes in beneficial ownership of securities PDF 2
10/27/06 4 Statement of changes in beneficial ownership of securities PDF 2
05/08/06 4 Statement of changes in beneficial ownership of securities PDF 2
05/08/06 4 Statement of changes in beneficial ownership of securities PDF 2
04/24/06 4 Statement of changes in beneficial ownership of securities PDF 2
04/14/06 4 Statement of changes in beneficial ownership of securities PDF 2
04/14/06 4 Statement of changes in beneficial ownership of securities PDF 2