Date Form Description XBRL Pages
03/30/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/30/17 4 Form 4: Statement of changes in beneficial ownership of securities 3
03/30/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/24/17 4 Form 4: Statement of changes in beneficial ownership of securities 3
03/24/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/20/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/20/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/20/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/20/17 4 Form 4: Statement of changes in beneficial ownership of securities 1
03/20/17 4 Form 4: Statement of changes in beneficial ownership of securities 1