Date Form Description PDF XBRL Pages
02/28/20 4 Statement of changes in beneficial ownership of securities 2
02/28/20 4 Statement of changes in beneficial ownership of securities 2
02/10/20 5 Annual statement of changes in beneficial ownership of securities 2
02/04/20 4 Statement of changes in beneficial ownership of securities 2
06/07/19 4 Statement of changes in beneficial ownership of securities 2
06/07/19 4 Statement of changes in beneficial ownership of securities 2
06/07/19 4 Statement of changes in beneficial ownership of securities 2
06/07/19 4 Statement of changes in beneficial ownership of securities 2
06/07/19 4 Statement of changes in beneficial ownership of securities 2
06/07/19 4 Statement of changes in beneficial ownership of securities 2
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