Date Form Description PDF XBRL Pages
06/05/18 4 Statement of changes in beneficial ownership of securities 2
05/30/18 4 Statement of changes in beneficial ownership of securities 2
05/30/18 4 Statement of changes in beneficial ownership of securities 2
05/30/18 4 Statement of changes in beneficial ownership of securities 2
05/29/18 4 Statement of changes in beneficial ownership of securities 2
05/25/18 4 Statement of changes in beneficial ownership of securities 2
05/25/18 4 Statement of changes in beneficial ownership of securities 2
05/25/18 4 Statement of changes in beneficial ownership of securities 1
05/25/18 4 Statement of changes in beneficial ownership of securities 2
05/23/18 4 Statement of changes in beneficial ownership of securities 2
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