Date Form Description PDF XBRL Pages
05/22/20 4 Statement of changes in beneficial ownership of securities 2
05/22/20 4 Statement of changes in beneficial ownership of securities 2
05/18/20 4 Statement of changes in beneficial ownership of securities 2
05/13/20 4 Statement of changes in beneficial ownership of securities 2
05/11/20 4 Statement of changes in beneficial ownership of securities 2
05/08/20 4 Statement of changes in beneficial ownership of securities 2
05/07/20 4 Statement of changes in beneficial ownership of securities 2
05/04/20 4 Statement of changes in beneficial ownership of securities 2
04/08/20 4 Statement of changes in beneficial ownership of securities 2
04/08/20 4 Statement of changes in beneficial ownership of securities 2
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