Date Form Description PDF XBRL Pages
04/16/08 4 Statement of changes in beneficial ownership of securities 1
04/16/08 4 Statement of changes in beneficial ownership of securities 1
03/13/08 3 Initial statement of beneficial ownership of securities 2
01/29/08 4 Statement of changes in beneficial ownership of securities 2
01/03/08 4 Statement of changes in beneficial ownership of securities 2
03/30/07 3 Initial statement of beneficial ownership of securities 2
02/20/07 4 Statement of changes in beneficial ownership of securities 1
01/04/07 4 Statement of changes in beneficial ownership of securities 1
11/21/06 4 Statement of changes in beneficial ownership of securities 1
09/07/06 4 Statement of changes in beneficial ownership of securities 1
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