Date Form Description PDF XBRL Pages
08/15/17 4 Statement of changes in beneficial ownership of securities 2
08/15/17 4 Statement of changes in beneficial ownership of securities 2
08/15/17 4 Statement of changes in beneficial ownership of securities 2
08/15/17 4 Statement of changes in beneficial ownership of securities 2
08/15/17 4 Statement of changes in beneficial ownership of securities 2
06/12/17 4 Statement of changes in beneficial ownership of securities 1
06/12/17 4 Statement of changes in beneficial ownership of securities 2
06/12/17 4 Statement of changes in beneficial ownership of securities 2
06/12/17 4 Statement of changes in beneficial ownership of securities 1
06/12/17 4 Statement of changes in beneficial ownership of securities 2
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