Date Form Description XBRL Pages
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/18/16 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/16/16 4 Form 4: Statement of changes in beneficial ownership of securities 2
02/03/16 5 Form 5: Annual statement of changes in beneficial ownership of securities 1