X0306 4 2022-02-07 0000899051 ALLSTATE CORP ALL 0001725539 Merten Jesse E C/O THE ALLSTATE CORPORATION 2775 SANDERS RD. NORTHBROOK IL 60062 1 President, Financial Products Common Stock 2022-02-07 4 A 0 14276 0 A 23654 D Common Stock 2022-02-07 4 F 0 5156 124.76 D 18498 D Common Stock 6244 I By 401(k) Plan Shares acquired upon conversion of 2019 performance stock award, pursuant to The Allstate Corporation 2013 Equity Incentive Plan. Shares withheld to satisfy tax withholding obligations incident to the conversion of performance stock award. Reflects acquisition of 228 shares of The Allstate Corporation common stock since June 18, 2021, under the Allstate 401(k) Savings Plan, pursuant to the most recent plan statement, dated February 3, 2022. /s/ Daniel G. Gordon, attorney-in-fact for Mr. Merten 2022-02-09