Date Form Description PDF XBRL Pages
11/07/19 4 Statement of changes in beneficial ownership of securities 2
10/17/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/24/19 4 Statement of changes in beneficial ownership of securities 2
09/13/19 4 Statement of changes in beneficial ownership of securities 2
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