Date Form Description PDF XBRL Pages
12/04/18 4 Statement of changes in beneficial ownership of securities 1
11/05/18 4 Statement of changes in beneficial ownership of securities 2
09/19/18 4 Statement of changes in beneficial ownership of securities 2
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
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