X0609 4 2026-11-06 0000899051 ALLSTATE CORP ALL 0001190466 WILSON THOMAS J false C/O THE ALLSTATE CORPORATION 3100 SANDERS ROAD NORTHBROOK IL 60062-7154 1 1 Chairman, President & CEO 0 Common Stock 2026-11-06 4 M 0 165630 78.35 A 165630 I By TJW Options LLC 2017 Series Common Stock 2026-11-06 4 F 0 49615 261.56 D 116015 I By TJW Options LLC 2017 Series Common Stock 2026-11-06 4 S 0 35200 260.1034 D 80815 I By TJW Options LLC 2017 Series Common Stock 2026-11-06 4 S 0 1382 261.2564 D 79433 I By TJW Options LLC 2017 Series Common Stock 2026-11-06 4 M 0 82817 78.35 A 82817 I By TJW Options LLC 2017 Series Last Third Common Stock 2026-11-06 4 F 0 24838 261.25 D 57979 I By TJW Options LLC 2017 Series Last Third Common Stock 2026-11-06 4 S 0 6495 260.2546 D 51484 I By TJW Options LLC 2017 Series Last Third Common Stock 31900 I By 2024-C GRAT Common Stock 35822 I By 2025-A GRAT Common Stock 94729 I By 2025-E GRAT Common Stock 82545 I By 2026-B GRAT Common Stock 27230.729 D Common Stock 7779 I By 401(k) Plan Common Stock 324088 I By 2020 GRAT Remainder Trust Common Stock 257535 I Remainder GRAT Employee Stock Option (Right to Buy) 78.35 2026-11-06 4 M 0 165630 0 D 2020-02-09 2027-02-09 Common Stock 165630 0 I by TJW Options LLC 2017 Series Employee Stock Option (Right to Buy) 78.35 2026-11-06 4 M 0 82817 0 D 2020-02-09 2027-02-09 Common Stock 82817 0 I By TJW Options LLC 2017 Series Last Third Employee Stock Option (Right to Buy) 78.35 2020-02-09 2027-02-09 Common Stock 0 0 D Shares withheld by issuer to pay the option exercise price in connection with the exercise. Reflects weighted average sale price for open-market sales transactions reported herein. Actual sales prices ranged from $260.00 to $260.98. The reporting person provided to the issuer, and will provide to any security holder of The Allstate Corporation or member of the SEC staff, full information regarding the number of shares sold at each separate price upon request. Reflects weighted average sale price for open-market sales transactions reported herein. Actual sales prices ranged from $261.22 to $261.42. The reporting person provided to the issuer, and will provide to any security holder of The Allstate Corporation or member of the SEC staff, full information regarding the number of shares sold at each separate price upon request. Reflects weighted average sale price for open-market sales transactions reported herein. Actual sales prices ranged from $260.185 to $260.90. The reporting person provided to the issuer, and will provide to any security holder of The Allstate Corporation or member of the SEC staff, full information regarding the number of shares sold at each separate price upon request. Reflects distribution and transfer of 34,000 shares formerly held by the Thomas J. Wilson 2025-A GRAT Trust to direct ownership on March 23, 2026. On March 23, 2026, following the distribution and transfer of 34,000 shares from the Thomas J. Wilson 2025-A GRAT Trust to direct ownership, the reporting person contributed a total of 82,545 shares to the Thomas J. Wilson 2026-B GRAT Trust. Balance also reflects 50.426 shares acquired during the period of January 3, 2026 through October 1, 2026, through the Shareowner Service Plus Plan, which reinvests dividends paid on The Allstate Corporation common shares. /s/ Thomas J. Wilson 2026-11-10