Albert G. McGrath - 06 Mar 2026 Form 4 Insider Report for Wingstop Inc. (WING)

Role: SVP General Counsel, Secretary
Signature: /s/ Albert G. McGrath
Issuer symbol: WING
Transactions as of: 06 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 09 Mar 2026, 20:32:47 UTC
Previous filing: 06 Mar 2026
Next filing: 10 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
McGrath Albert G	SVP General Counsel, Secretary	C/O WINGSTOP INC., 2801 N CENTRAL EXPRESSWAY, SUITE 1600, DALLAS	/s/ Albert G. McGrath	09 Mar 2026	0001635981

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WING	Common Stock, par value $0.01 per share	Options Exercise		+681	+3.2%	$0.000000^*	21,991	06 Mar 2026	Direct	F1
transaction	WING	Common Stock, par value $0.01 per share	Tax liability		-250	-1.1%	$229.17^*	21,741	06 Mar 2026	Direct	F2

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	WING	Restricted Stock Units	Options Exercise		-681	-42%	$0.000000^*	937	06 Mar 2026	Common Stock, par value $0.01 per share	681		Direct	F1, F3

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

Explanation of Responses:

Id	Content
F1	Restricted stock units ("RSUs") convert into common stock on a one-for-one basis.
F2	Represents the number of shares withheld for the payment of tax liabilities in connection with the vesting of performance-based RSUs. The withholding of these shares occurred automatically upon the vesting of the RSUs, and as such, no investment decision was made by the Reporting Person in connection with this transaction.
F3	The RSUs were granted on March 6, 2025 pursuant to the Wingstop Inc. 2024 Omnibus Incentive Plan. The RSUs vest in three equal annual installments beginning on the first anniversary of the grant date.