Christopher Hufnagel - 07 Feb 2026 Form 4 Insider Report for WOLVERINE WORLD WIDE INC /DE/ (WWW)

Role: President and CEO
Signature: /s/ David Latchana, by Power of Attorney
Issuer symbol: WWW
Transactions as of: 07 Feb 2026
Net transactions value: -$745,546
Form type: 4
Filing time: 10 Feb 2026, 20:11:01 UTC
Previous filing: 09 Feb 2026
Next filing: 13 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Hufnagel Christopher	President and CEO	C/O 9341 COURTLAND DRIVE NE, ROCKFORD	/s/ David Latchana, by Power of Attorney	10 Feb 2026	0001811182

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WWW	Common Stock	Options Exercise		+84,054	+33%		341,750	07 Feb 2026	Direct	F1
transaction	WWW	Common Stock	Tax liability	$681,286	-36,648	-11%	$18.59	305,102	07 Feb 2026	Direct
transaction	WWW	Common Stock	Options Exercise		+5,751	+1.9%		310,853	08 Feb 2026	Direct	F1
transaction	WWW	Common Stock	Tax liability	$46,624	-2,508	-0.81%	$18.59	308,345	08 Feb 2026	Direct
transaction	WWW	Common Stock	Options Exercise		+2,221	+0.72%		310,566	09 Feb 2026	Direct	F1
transaction	WWW	Common Stock	Tax liability	$17,636	-969	-0.31%	$18.20	309,597	09 Feb 2026	Direct

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	WWW	Restricted Stock Units	Options Exercise	$0	-84,054	-50%	$0.000000	84,055	07 Feb 2026	Common Stock	84,054		Direct	F1, F2
transaction	WWW	Restricted Stock Units	Options Exercise	$0	-5,751	-100%	$0.000000	0	08 Feb 2026	Common Stock	5,751		Direct	F1, F3
transaction	WWW	Restricted Stock Units	Options Exercise	$0	-2,221	-100%	$0.000000	0	09 Feb 2026	Common Stock	2,221		Direct	F1, F4

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

Explanation of Responses:

Id	Content
F1	Restricted stock units convert into shares of Common Stock on a one-for-one basis.
F2	On February 7, 2024, the Reporting Person was granted 252,164 restricted stock units, vesting as follows, subject to the Reporting Person's continued employment: one-third on each of the first, second, and third year anniversaries of the grant date.
F3	On February 8, 2023, the Reporting Person was granted 17,253 restricted stock units, vesting as follows, subject to the Reporting Person's continued employment: one-third on each of the first, second, and third year anniversaries of the grant date.
F4	On February 9, 2022, the Reporting Person was granted 7,402 restricted stock units, vesting as follows, subject to the Reporting Person's continued employment: 20%, 20%, 30% and 30% on each of the first, second, third and fourth year anniversaries of the grant date, respectively.