X0306 4 2021-04-01 0000899051 ALLSTATE CORP ALL 0001227734 ESKEW MICHAEL L C/O THE ALLSTATE CORPORATION 2775 SANDERS ROAD NORTHBROOK IL 60062 1 Common Share Unit 0 2021-04-01 4 A 0 333.965 116.03 A Common Stock 333.965 11480.396 D These common share units were acquired pursuant to The Allstate Corporation Amended and Restated Deferred Compensation Plan for Non-Employee Directors and represent director's fees deferred under the Plan and converted into units based on the market value of The Allstate Corporation's common shares. The units are credited with amounts representing dividends on common shares, as declared, which are also converted into units. For the period of October 2, 2020 through April 1, 2021, the reporting person acquired 132.303 of common share units representing those dividends. /s/ Efie Vainikos, attorney-in-fact for Mr. Eskew 2021-04-05