Date Form Description PDF XBRL Pages
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
10/28/19 4 Statement of changes in beneficial ownership of securities 2
09/11/19 4 Statement of changes in beneficial ownership of securities 3
08/21/19 4 Statement of changes in beneficial ownership of securities 3
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