Date Form Description PDF XBRL Pages
10/23/19 4 Statement of changes in beneficial ownership of securities 2
10/11/19 4 Statement of changes in beneficial ownership of securities 2
10/11/19 4 Statement of changes in beneficial ownership of securities 2
09/10/19 4 Statement of changes in beneficial ownership of securities 2
09/10/19 4 Statement of changes in beneficial ownership of securities 2
09/10/19 4 Statement of changes in beneficial ownership of securities 2
09/04/19 4 Statement of changes in beneficial ownership of securities 2
09/03/19 4 Statement of changes in beneficial ownership of securities 2
08/02/19 4 Statement of changes in beneficial ownership of securities 2
07/26/19 4 Statement of changes in beneficial ownership of securities 2
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