ALLAllstate

On September 23, 2026, Jesse E. Merten, Executive Vice President and President, Property-Liability, Allstate Insurance Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Merten’s Rule 10b5-1 plan provides for the sale of up to 10,555 shares of the Company’s common stock. The Rule 10b5-1 plan expires on April 14, 2027, or upon the earlier completion of all authorized transactions thereunder.

On November 7, 2025, Jesse E. Merten, President, Property-Liability, Allstate Insurance Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Merten’s Rule 10b5-1 plan provides for the sale of up to 33,986 shares of the Company’s common stock. The Rule 10b5-1 plan expires on November 6, 2026, or upon the earlier completion of all authorized transactions thereunder.

On June 27, 2025, Thomas J. Wilson, Chairman of the Board, President, Chief Executive Officer and a director of the Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Wilson’s Rule 10b5-1 plan provides for the sale of up to 201,684 shares of the Company’s common stock. The Rule 10b5-1 plan expires on March 31, 2026, or upon the earlier completion of all authorized transactions thereunder.

On June 9, 2025, Suren Gupta, President, Protection Products and Enterprise Services of Allstate Insurance Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Gupta’s Rule 10b5-1 plan provides for the sale of up to 48,400 shares of the Company’s common stock. The Rule 10b5-1 plan expires on February 11, 2026, or upon the earlier completion of all authorized transactions thereunder.

On August 22, 2024, Thomas J. Wilson, Chairman of the Board, President, Chief Executive Officer and a director of the Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Wilson’s Rule 10b5-1 plan provides for the sale of up to 189,016 shares of the Company’s common stock. The Rule 10b5-1 plan expires on May 22, 2025, or upon the earlier completion of all authorized transactions thereunder. On September 20, 2024, Jesse E. Merten, Executive Vice President and Chief Financial Officer of the Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Merten’s Rule 10b5-1 Plan provides for the sale of up to 40,102 shares of the Company’s common stock. The Rule 10b5-1 plan expires on May 9, 2025, or upon the earlier completion of all authorized transactions thereunder.

On March 15, 2024, Suren Gupta, President, Protection Products and Enterprise Services of Allstate Insurance Company, adopted a Rule 10b5-1 trading plan. The Rule 10b5-1 plan is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Mr. Gupta’s Rule 10b5-1 plan provides for the sale of up to 45,775 shares of the Company’s common stock. The Rule 10b5-1 plan expires on February 18, 2025, or upon the earlier completion of all authorized transactions thereunder.