Form 4 Filing for Kristen Williams (EVP & CLO) at BRINKS CO

Kristen Williams, EVP & CLO of BRINKS CO, acquired 39.78 Program Units on August 31, 2026. These units, which are the economic equivalent of common stock, were credited to her account under the Key Employees' Deferral Compensation Program. The acquisition is part of a monthly crediting of deferred compensation and matching amounts, converted into Program Units. The value of these units is based on the closing price of BCO common stock on the last trading day of the month, which was $108.93 per share. Following this transaction, Ms. Williams holds a total of 426.05 Program Units. The Program Units will settle in BCO common stock on a one-for-one basis at a future date, either upon termination of employment or on a selected future date.