X0306 4 2022-03-01 false 0001378946 People's United Financial, Inc. PBCT 0001250506 BARNES JOHN P PEOPLES UNITED BANK 850 MAIN STREET BRIDGEPORT CT 06604 true true false false Chairman and CEO Common Stock 184302.00 D Common Stock 2022-03-01 4 A false 55124.00 20.0775 A 719073.00 I John P. Barnes Living Trust Includes 4,837 shares owned indirectly through the People's United Bank 401(k) Plan (including 47 shares acquired through dividend reinvestment) and 5,928 shares owned indirectly through the People's United Financial, Inc. Employee Stock Ownership Plan (including 57 shares acquired through dividend reinvestment). Information is based on 12/31/21 Plan statements. Represents performance shares granted on February 21, 2019 which vested at 123% of target, less 47,604 shares withheld in payment of taxes due. Price reported is the average of the high and low prices for the common stock as reported by the NASDAQ Stock Market on the transaction date. Includes 45,836 shares of restricted stock which vested on March 1, 2022. /s/ John P. Barnes 2022-03-01