Date Form Description PDF XBRL Pages
01/17/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/20/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/12/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/04/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/26/19 4 Statement of changes in beneficial ownership of securities
Documentsexpand_more
PDF 3
08/22/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/22/19 4 Statement of changes in beneficial ownership of securities PDF 2