Date Form Description PDF XBRL Pages
08/02/18 4 Statement of changes in beneficial ownership of securities 2
05/31/18 4 Statement of changes in beneficial ownership of securities 1
05/31/18 4 Statement of changes in beneficial ownership of securities 1
05/31/18 4 Statement of changes in beneficial ownership of securities 1
05/31/18 4 Statement of changes in beneficial ownership of securities 2
05/31/18 4 Statement of changes in beneficial ownership of securities 1
05/31/18 4 Statement of changes in beneficial ownership of securities 1
05/31/18 4 Statement of changes in beneficial ownership of securities 1
05/24/18 4 Statement of changes in beneficial ownership of securities 2
05/10/18 4 Statement of changes in beneficial ownership of securities 1
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