Date Form Description PDF XBRL Pages
09/28/12 3 Initial statement of beneficial ownership of securities 2
09/07/12 4 Statement of changes in beneficial ownership of securities 1
09/07/12 3 Initial statement of beneficial ownership of securities
Documents
3
12/02/11 4 Statement of changes in beneficial ownership of securities 1
12/02/11 4 Statement of changes in beneficial ownership of securities 2
12/02/11 3 Initial statement of beneficial ownership of securities 1
11/09/11 4 Statement of changes in beneficial ownership of securities 2
11/09/11 4 Statement of changes in beneficial ownership of securities 2
07/06/11 4 Statement of changes in beneficial ownership of securities 2
07/06/11 4 Statement of changes in beneficial ownership of securities 2
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