Date Form Description PDF XBRL Pages
04/01/13 4 Statement of changes in beneficial ownership of securities 2
04/01/13 4 Statement of changes in beneficial ownership of securities 2
04/01/13 4 Statement of changes in beneficial ownership of securities 1
03/06/13 4 Statement of changes in beneficial ownership of securities 1
12/14/12 4 Statement of changes in beneficial ownership of securities 2
12/11/12 4 Statement of changes in beneficial ownership of securities 1
09/14/12 4 Statement of changes in beneficial ownership of securities 2
08/21/12 4 Statement of changes in beneficial ownership of securities 2
08/21/12 3 Initial statement of beneficial ownership of securities
Documents
EX-24
 3
06/14/12 4 Statement of changes in beneficial ownership of securities 2
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