Date Form Description PDF XBRL Pages
09/10/19 4 Statement of changes in beneficial ownership of securities 2
05/21/19 4 Statement of changes in beneficial ownership of securities 2
05/16/19 4 Statement of changes in beneficial ownership of securities 2
05/10/19 4 Statement of changes in beneficial ownership of securities 2
05/02/19 4 Statement of changes in beneficial ownership of securities 2
04/29/19 4 Statement of changes in beneficial ownership of securities 2
04/24/19 4 Statement of changes in beneficial ownership of securities 2
04/22/19 3 Initial statement of beneficial ownership of securities 1
04/19/19 4 Statement of changes in beneficial ownership of securities 2
04/16/19 4 Statement of changes in beneficial ownership of securities 2
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