Date Form Description PDF XBRL Pages
02/09/18 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
01/29/18 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
01/02/18 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2
12/18/17 Statement of changes in beneficial ownership of securities PDF 2