Date Form Description PDF XBRL Pages
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
05/11/20 4 Statement of changes in beneficial ownership of securities 2
03/11/20 4 Statement of changes in beneficial ownership of securities 2
03/09/20 4 Statement of changes in beneficial ownership of securities 1
03/09/20 4 Statement of changes in beneficial ownership of securities 1
03/06/20 4 Statement of changes in beneficial ownership of securities 2
02/11/20 5 Annual statement of changes in beneficial ownership of securities 2
01/21/20 4 Statement of changes in beneficial ownership of securities 2
01/09/20 4 Statement of changes in beneficial ownership of securities 2
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