Date Form Description PDF XBRL Pages
03/28/19 3 Initial statement of beneficial ownership of securities PDF 1
03/28/19 3 Initial statement of beneficial ownership of securities PDF 1
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/04/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/29/19 4 Statement of changes in beneficial ownership of securities PDF 2