Date Form Description PDF XBRL Pages
03/03/21 4 Statement of changes in beneficial ownership of securities 3
02/18/21 4 Statement of changes in beneficial ownership of securities 3
02/17/21 4 Statement of changes in beneficial ownership of securities 3
02/17/21 4 Statement of changes in beneficial ownership of securities 3
02/10/21 4 Statement of changes in beneficial ownership of securities 2
02/09/21 4 Statement of changes in beneficial ownership of securities 3
02/09/21 4 Statement of changes in beneficial ownership of securities 3
01/20/21 4 Statement of changes in beneficial ownership of securities 3
01/13/21 4 Statement of changes in beneficial ownership of securities 3
12/09/20 4 Statement of changes in beneficial ownership of securities 3
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