Date Form Description PDF XBRL Pages
10/17/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/09/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/09/19 4 Statement of changes in beneficial ownership of securities PDF 3
10/09/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/09/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/08/19 4 Statement of changes in beneficial ownership of securities PDF 1
09/19/19 3 Initial statement of beneficial ownership of securities PDF 1
07/22/19 3 Initial statement of beneficial ownership of securities PDF 1
04/22/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/05/19 4 Statement of changes in beneficial ownership of securities PDF 2