Date Form Description PDF XBRL
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/26/17 Statement of changes in beneficial ownership of securities PDF
01/25/17 SEC-generated letter PDF
01/19/17 Current report filing PDF