Date Form Description PDF XBRL Pages
02/20/19 Statement of changes in beneficial ownership of securities PDF 2
02/20/19 Statement of changes in beneficial ownership of securities PDF 2
01/03/19 Statement of changes in beneficial ownership of securities PDF 2
01/03/19 Statement of changes in beneficial ownership of securities PDF 2
01/03/19 Statement of changes in beneficial ownership of securities PDF 2
01/03/19 Statement of changes in beneficial ownership of securities PDF 2
01/03/19 Statement of changes in beneficial ownership of securities PDF 2
12/21/18 Statement of changes in beneficial ownership of securities PDF 2
12/17/18 Statement of changes in beneficial ownership of securities PDF 2
06/04/18 Statement of changes in beneficial ownership of securities PDF 2