Mark Q. Prindiville - 22 Aug 2025 Form 4 Insider Report for ALLSTATE CORP (ALL)

Role: EVP & Chief Risk Officer - AIC
Signature: /s/ Meghan E. Jauhar, attorney-in-fact for Mark Q. Prindiville
Issuer symbol: ALL
Transactions as of: 22 Aug 2025
Net transactions value: -$1,063,985
Form type: 4
Filing time: 26 Aug 2025, 16:02:50 UTC
Previous filing: 26 Feb 2025
Next filing: 18 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Prindiville Mark Q	EVP & Chief Risk Officer - AIC	C/O THE ALLSTATE CORPORATION, 3100 SANDERS ROAD, NORTHBROOK	/s/ Meghan E. Jauhar, attorney-in-fact for Mark Q. Prindiville	26 Aug 2025	0001811428

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ALL	Common Stock	Options Exercise	$460,109	+7,383	+33%	$62.32	29,657	22 Aug 2025	Direct
transaction	ALL	Common Stock	Sale	$619,905	-3,019	-10%	$205.33	26,638	22 Aug 2025	Direct	F1
transaction	ALL	Common Stock	Sale	$261,625	-1,265	-4.7%	$206.82	25,373	22 Aug 2025	Direct	F2
transaction	ALL	Common Stock	Sale	$618,613	-2,984	-12%	$207.31	22,389	22 Aug 2025	Direct	F3
transaction	ALL	Common Stock	Sale	$23,950	-115	-0.51%	$208.26	22,274	22 Aug 2025	Direct	F4
holding	ALL	Common Stock						0	22 Aug 2025	By 401(k) Plan

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ALL	Employee Stock Option (Right to Buy)	Options Exercise	$0	-7,383	-100%	$0.000000	0	22 Aug 2025	Common Stock	7,383	$62.32	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Reflects weighted average sale price for open-market sales transaction reported herein. Actual sales prices ranged from $205.015 to $205.965. The reporting person provided to the issuer, and will provide 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.
F2	Reflects weighted average sale price for open-market sales transaction reported herein. Actual sales prices ranged from $206.090 to $207.060. The reporting person provided to the issuer, and will provide 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.
F3	Reflects weighted average sale price for open-market sales transaction reported herein. Actual sales prices ranged from $207.090 to $208.0725. The reporting person provided to the issuer, and will provide 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.
F4	Reflects weighted average sale price for open-market sales transaction reported herein. Actual sales prices ranged from $208.090 to $208.380. The reporting person provided to the issuer, and will provide 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.