Date Form Description PDF XBRL Pages
05/01/19 4/A Statement of changes in beneficial ownership of securities 2
05/01/19 4 Statement of changes in beneficial ownership of securities 2
05/01/19 4 Statement of changes in beneficial ownership of securities 2
05/01/19 4 Statement of changes in beneficial ownership of securities 2
05/01/19 4 Statement of changes in beneficial ownership of securities 2
05/01/19 4 Statement of changes in beneficial ownership of securities 2
04/23/19 4 Statement of changes in beneficial ownership of securities 2
04/12/19 4 Statement of changes in beneficial ownership of securities 2
04/12/19 4 Statement of changes in beneficial ownership of securities 2
01/16/19 4 Statement of changes in beneficial ownership of securities
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