[Form 4] PROGRESSIVE CORP/OH/ Insider Trading Activity

Rhea-AI Filing Summary

Progressive Corp. (PGR) Chief Information Officer Steven Broz reported equity award activity involving restricted stock units and common shares. On January 20, 2026, 5,008.833 restricted stock units were converted into 5,008.833 common shares at an exercise price of $0. After this transaction, he directly held 31,362.626 common shares and 9,572.388 restricted stock units.

On the same date, 1,538 common shares were disposed of at a price of $201.32 per share, leaving 29,824.626 common shares held directly. Footnotes explain that each restricted stock unit represents a contingent right to receive one common share and that the units vested on January 20, 2026, with the expiration date matching the date exercisable.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Broz Steven

(Last) (First) (Middle)

300 NORTH COMMONS BLVD.

(Street)

MAYFIELD VILLAGE OH 44143

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PROGRESSIVE CORP/OH/ [ PGR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Information Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/20/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common	01/20/2026		M(1)		5,008.833	A	$0	31,362.626	D
Common	01/20/2026		F		1,538	D	$201.32	29,824.626	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Unit	(2)	01/20/2026		M(1)			5,008.833	(3)	(4)	Common	5,008.833	$0	9,572.388	D

Explanation of Responses:

1. Represents Common Shares issued upon the vesting of restricted stock unit awards, including dividend equivalent units. This Form 4 reports the disposition of such restricted stock units in exchange for an equal number of Common Shares.

2. Each Restricted Stock Unit represents a contingent right to receive one Common Share of the Company's stock.

3. Units vested on January 20, 2026.

4. Expiration Date is the same as Date Exercisable.

	/s/ Allyson L. Bach, By Power of Attorney	01/22/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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