X0306 4 2019-05-03 0 0000078890 BRINKS CO BCO 0001451824 Herling Michael J 1801 BAYBERRY COURT P.O. BOX 18100 RICHMOND VA 23226 1 0 0 0 Common Stock 2019-05-03 4 M 0 1679 A 7965 D Deferred Stock Units 2018-05-04 4 M 0 1679 0.00 D Common Stock 1679 23127 D Represents the conversion upon vesting of Deferred Stock Units ("DSUs") into The Brink's Company (the "Company") Common Stock. On May 3, 2019, 1,679 DSUs, which were granted to the Reporting Person on May 4, 2018, vested. Such DSUs were previously reported in Table II on a Form 4 filed with the Securities and Exchange Commission on May 8, 2018. Each DSU represents the right to receive, at settlement, one share of Company Common Stock. This Deferred Stock Unit award was granted on May 4, 2018 and vested in full on May 3, 2019. Includes 21,539 DSUs that have vested and will be settled in Company common stock on a one-for-one basis, pursuant to the applicable terms of the Reporting Person's deferral election, either six months following the Reporting Person's termination of service from the Board of Directors of the Company or on a future date selected by the Reporting Person at the time of his deferral election. /s/Lindsay K. Blackwood, Attorney-in-Fact 2019-05-07