X0306 4 2020-06-15 0 0001634997 Avangrid, Inc. AGR 0001660894 Mahoney R. Scott C/O AVANGRID, INC. 162 CANCO ROAD PORTLAND ME 04102 0 1 0 0 See Remarks Phantom Share Unit 2020-06-15 4 M 0 7592 42.93 D Common Stock 7592 15183 D Each phantom share unit is the economic equivalent of one share of the Issuer's common stock. These phantom share units vest in three equal installments and will be settled in cash between January 1, 2020 and June 30, 2020, January 1, 2021 and March 31, 2021, and January 1, 2022 and March 31, 2022. Senior Vice President - General Counsel and Secretary /s/ Susan Johnston by Power of Attorney 2020-06-17