Form SC 13D/A BRINKS CO Filed by: GAMCO INVESTORS, INC. ET AL Feb 15, 2017 04:12PM
Form SC 13D/A BRINKS CO Filed by: GAMCO INVESTORS, INC. ET AL Nov 10, 2016 12:56PM
Form SC 13D/A BRINKS CO Filed by: GAMCO INVESTORS, INC. ET AL May 2, 2016 03:38PM
Form SC 13D/A BRINKS CO Filed by: GAMCO INVESTORS, INC. ET AL Jul 27, 2015 01:59PM
Form SC 13D/A BRINKS CO Filed by: GAMCO INVESTORS, INC. ET AL Dec 16, 2014 04:06PM