Date Form Description PDF XBRL Pages
02/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
02/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/17 SC 13G/A 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
02/08/17 4 Statement of changes in beneficial ownership of securities PDF 2
02/08/17 4 Statement of changes in beneficial ownership of securities PDF 2
01/31/17 SC 13G/A 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 4
01/13/17 4 Statement of changes in beneficial ownership of securities PDF 2
01/12/17 4 Statement of changes in beneficial ownership of securities PDF 2
01/12/17 SC 13G/A 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
01/09/17 4 Statement of changes in beneficial ownership of securities PDF 2