Allstate furnishes Sept 2025 catastrophe loss update (8-K)

The Allstate Corporation furnished a Form 8-K under Regulation FD to make available its September 2025 monthly release.

Rhea-AI Filing Summary

The Allstate Corporation furnished a Form 8-K under Regulation FD to make available its September 2025 monthly release. The update, posted on allstateinvestors.com and attached as Exhibit 99, announces estimated catastrophe losses and policies in force. The company states the exhibit is furnished and not filed pursuant to Instruction B.2.

This is an informational disclosure intended to provide investors with the latest monthly catastrophe loss estimates and policy counts; specific figures were not included in the excerpt.

8-K Event Classification

2 items: 7.01, 9.01

2 items

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, or exhibit attachments filed with this report.

FAQ

What did ALL disclose in this 8-K?

Allstate furnished its September 2025 monthly release with estimated catastrophe losses and policies in force, attached as Exhibit 99.

Under which item was Allstate’s update furnished?

It was furnished under Item 7.01 (Regulation FD Disclosure).

Where can I find the full September 2025 update for ALL?

It is posted on allstateinvestors.com and included as Exhibit 99 to the Form 8-K.

Is the exhibit filed or furnished?

The press release is furnished, not filed, pursuant to Instruction B.2.

What topics does the monthly release cover for ALL?

It announces estimated catastrophe losses and policies in force for September 2025.

What is the significance of Item 7.01 for ALL’s 8-K?

Item 7.01 allows Allstate to provide informational updates under Regulation FD to ensure broad investor access.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 10/16/2025 - 07:44 AM Learn about SEC filing dates

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15 (d) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported): October 16, 2025

THE ALLSTATE CORPORATION

(Exact name of registrant as specified in its charter)

Delaware

1-11840

36-3871531

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

3100 Sanders Road, Northbrook, Illinois    60062

(Address of principal executive offices)    (Zip Code)

Registrant’s telephone number, including area code  (847) 402-2800

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class			Trading Symbols			Name of each exchange on which registered
Common Stock, par value $0.01 per share			ALL			New York Stock Exchange NYSE Texas
5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053			ALL.PR.B			New York Stock Exchange
Depositary Shares represent 1/1,000th of a share of 5.100% Noncumulative Preferred Stock, Series H			ALL PR H			New York Stock Exchange
Depositary Shares represent 1/1,000th of a share of 4.750% Noncumulative Preferred Stock, Series I			ALL PR I			New York Stock Exchange
Depositary Shares represent 1/1,000th of a share of 7.375% Noncumulative Preferred Stock, Series J			ALL PR J			New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ____

Section 7 - Regulation FD

Item 7.01. Regulation FD Disclosure

The Registrant’s September 2025 monthly release announcing estimated catastrophe losses and policies in force is posted on allstateinvestors.com and attached hereto as Exhibit 99 which is incorporated herein by reference. This exhibit is furnished and not filed, pursuant to Instruction B.2 of Form 8-K.

Section 9 – Financial Statements and Exhibits

Item 9.01.                             Financial Statements and Exhibits

(d)                             Exhibits

Exhibit No.						Description
99						The Registrant’s press release dated October 16, 2025
104						Cover Page Interactive Data File (formatted as inline XBRL)

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SIGNATURES

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 hereunto duly authorized.

THE ALLSTATE CORPORATION

(Registrant)

By:

/s/ Eric K. Ferren

Name: Eric K. Ferren

Title: Senior Vice President, Controller and Chief Accounting Officer

Date:

October 16, 2025

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