Date Form Description PDF XBRL Pages
12/05/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/25/19 4 Statement of changes in beneficial ownership of securities PDF 2