Form 4 for WING Wingstop Inc.

Accepted 2026-03-06 00:00:00 ET · period of report 2026-03-04 · accession 0001628280-26-015705 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
	2026-03-06	2026-03-04	WING	Kaleida Alex	SVP, CFO	M - OptEx	$0.00	+6,418	14.7K	+78%	$0
	2026-03-06	2026-03-04	WING	Kaleida Alex	SVP, CFO	F - Tax	$239.34	-1,985	12.7K	-14%	-$475.1K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock, par value $0.01 per share	2026-03-04	M	A	6,418	$0.00	14,680	D	—	—	(F1) On March 9, 2023, the Reporting Person was granted 2,567 performance-based restricted stock units ("RSUs") pursuant to the Wingstop Inc. 2015 Omnibus Incentive Compensation Plan . The performance-based RSUs vest based on the Issuer's satisfaction of certain performance criteria for the three-year period ended December 27, 2025, with the number that would vest upon maximum performance equal to 250% of the target number specified in the grant. The performance criteria were met at the maximum performance level, resulting in the vesting of 6,418 performance-based RSUs. (F2) RSUs convert into common stock of a one-for-one basis.
2	Common	Common Stock, par value $0.01 per share	2026-03-04	F	D	1,985	$239.34	12,695	D	—	—	(F3) 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.