Date Form Description PDF XBRL Pages
10/21/16 4 Statement of changes in beneficial ownership of securities PDF 1
09/28/16 4 Statement of changes in beneficial ownership of securities PDF 1
09/27/16 4 Statement of changes in beneficial ownership of securities PDF 2
09/01/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/29/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/19/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/19/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/08/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/08/16 4 Statement of changes in beneficial ownership of securities PDF 1
05/26/16 4 Statement of changes in beneficial ownership of securities PDF 2