Date Form Description PDF XBRL Pages
05/18/21 3 Initial statement of beneficial ownership of securities 2
06/04/20 3 Initial statement of beneficial ownership of securities 1
06/04/20 4 Statement of changes in beneficial ownership of securities 1
08/13/19 4 Statement of changes in beneficial ownership of securities 2
08/13/19 4 Statement of changes in beneficial ownership of securities 2
06/24/19 4 Statement of changes in beneficial ownership of securities 2
06/03/19 4 Statement of changes in beneficial ownership of securities 2
05/28/19 4 Statement of changes in beneficial ownership of securities 2
05/20/19 4 Statement of changes in beneficial ownership of securities 2
02/04/19 4 Statement of changes in beneficial ownership of securities 2
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