ALLSTATE CORP 10-Q

Item 5. Other Information During the three months ended September 30, 2023, no director or officer of the Company who is required to file reports under Section 16 of the Exchange Act adopted , modified, or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K. 84 www.allstate.com Other Information Part II. Item 6. Exhibits (a) Exhibits The following is a list of exhibits filed as part of this Form 10-Q. Incorporated by Reference Exhibit Number Exhibit Description Form File Number Exhibit Filing Date Filed or Furnished Herewith 3.1 Restated Certificate of Incorporation filed with the Secretary of State of Delaware on May 23, 2012 8-K 1-11840 3(i) May 23, 2012 3.2 Amended and Restated Bylaws of The Allstate Corporation as amended July 14, 2023 8-K 1-11840 3.1 July 17, 2023 3.3 Certificate of Designations with respect to the Preferred Stock of the Registrant, Series H, dated August 5, 2019 8-K 1-11840 3.1 August 5, 2019 3.4 Certificate of Designations with respect to the Preferred Stock of the Registrant, Series I, dated November 6, 2019 8-K 1-11840 3.1 November 8, 2019 3.5 Certificate of Elimination with respect to the Preferred Stock, Series A, C, D, E and F of the Registrant, dated February 20, 2020 10-K 1-11840 3.6 February 21, 2020 3.6 Certificate of Elimination with respect to the Preferred Stock, Series G of the Registrant, dated May 1, 2023 10-Q 1-11840 3.6 May 3, 2023 3.7 Certificate of Designations with respect to the Preferred Stock of the Registrant, Series J, dated May 16, 2023 8-K 1-11840 3.1 May 18, 2023 4 The Allstate Corporation hereby agrees to furnish to the Commission, upon request, the instruments defining the rights of holders of each issue of long-term debt of it and its consolidated subsidiaries 15 Acknowledgment of awareness from Deloitte & Touche LLP, dated November 1 , 2023, concerning unaudited interim financial information X 31(i) Rule 13a-14(a) Certification of Principal Executive Officer X 31(i) Rule 13a-14(a) Certification of Principal Financial Officer X 32 Section 1350 Certifications X 101.INS Inline XBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document X 101.SCH Inline XBRL Taxonomy Extension Schema Document X 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document X 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase Document X 101.LAB Inline XBRL Taxonomy Extension Label Linkbase Document X 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase Document X 104 Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101) X Third Quarter 2023 Form 10-Q 85 Signature Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. The Allstate Corporation (Registrant) November 1, 2023 By /s/ John C. Pintozzi John C. Pintozzi Senior Vice President, Controller and Chief Accounting Officer (Authorized Signatory and Principal Accounting Officer) 86 www.allstate.com