Date Form Description PDF XBRL Pages
01/02/13 4 Statement of changes in beneficial ownership of securities
Documents
3
01/02/13 4 Statement of changes in beneficial ownership of securities
Documents
2
01/02/13 4 Statement of changes in beneficial ownership of securities
Documents
2
01/02/13 4 Statement of changes in beneficial ownership of securities
Documents
2
01/02/13 4 Statement of changes in beneficial ownership of securities
Documents
2
01/02/13 4 Statement of changes in beneficial ownership of securities 1
01/02/13 4 Statement of changes in beneficial ownership of securities 1
11/15/12 4 Statement of changes in beneficial ownership of securities
Documents
2
11/15/12 4 Statement of changes in beneficial ownership of securities
Documents
3
11/15/12 4 Statement of changes in beneficial ownership of securities
Documents
2
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