X0306 4/A 2018-02-22 2018-02-25 0 0000078890 BRINKS CO BCO 0001444875 Colan Thomas 1801 BAYBERRY COURT P.O. BOX 18100 RICHMOND VA 23226 0 1 0 0 Controller Common Stock 2018-02-22 4 A 0 1902 0.00 A 8769 D Common Stock 2018-02-24 4 F 0 475 75.40 D 8294 D Common Stock 2018-02-22 4 A 0 9740 0.00 A 18034 D Each Restricted Stock Unit represents a right to receive, subject to the terms and conditions of the 2017 Equity Incentive Plan and a Restricted Stock Units Award Agreement, one share of the Company's common stock subject to vesting in three equal installments, beginning in February 2019. Includes 8,200 Restricted Stock Units that have not yet vested. The Company withheld shares of common stock to satisfy the tax withholding obligation for the Reporting Person's Restricted Stock Units that vested on February 24, 2018. Includes 6,631 Restricted Stock Units that have not yet vested. Represents performance share units granted in February 2015, for which the performance period ended December 31, 2017, and for which the settlement date was February 22, 2018. Includes Restricted Stock Units that have not yet vested and shares that will be withheld to satisfy tax withholding obligations for the reporting person on the date that the market share units and performance share units are paid to the reporting person. The shares withheld will be reported on a subsequent filing. /s/ Lindsay K. Blackwood, Lindsay K. Blackwood, Attorney-in-Fact 2018-03-02