Date Form Description PDF XBRL Pages
05/21/19 4 Statement of changes in beneficial ownership of securities 2
05/14/19 4 Statement of changes in beneficial ownership of securities 2
05/14/19 4 Statement of changes in beneficial ownership of securities 2
04/22/19 3 Initial statement of beneficial ownership of securities 1
04/05/19 4 Statement of changes in beneficial ownership of securities 2
03/14/19 4 Statement of changes in beneficial ownership of securities 1
03/14/19 4 Statement of changes in beneficial ownership of securities 1
03/14/19 4 Statement of changes in beneficial ownership of securities 1
03/14/19 4 Statement of changes in beneficial ownership of securities 1
03/14/19 4 Statement of changes in beneficial ownership of securities 1
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