Date Form Description PDF XBRL Pages
03/08/17 4 Statement of changes in beneficial ownership of securities 1
03/08/17 4 Statement of changes in beneficial ownership of securities 1
03/08/17 4 Statement of changes in beneficial ownership of securities 1
03/08/17 4 Statement of changes in beneficial ownership of securities 2
03/08/17 4 Statement of changes in beneficial ownership of securities 2
03/08/17 4 Statement of changes in beneficial ownership of securities 3
03/08/17 4 Statement of changes in beneficial ownership of securities 2
03/08/17 4 Statement of changes in beneficial ownership of securities 2
02/22/17 4 Statement of changes in beneficial ownership of securities 3
02/22/17 4 Statement of changes in beneficial ownership of securities 3
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