Date Form Description XBRL Pages
01/19/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/19/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/19/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/19/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/05/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/05/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/05/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/05/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
01/05/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/30/15 4 Form 4: Statement of changes in beneficial ownership of securities 1