Wingstop director granted 1,131 restricted shares

Madati Kilandigalu reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Madati Kilandigalu reported acquisition or exercise transactions in this Form 4 filing.

Wingstop Inc. director Madati Kilandigalu received a grant of 1,131 shares of restricted common stock on May 21, 2026 under the Wingstop Inc. 2024 Omnibus Incentive Plan. The restricted stock will vest in full on the first anniversary of the grant date.

After this award, Kilandigalu beneficially owns 3,714 shares, including unvested restricted stock that could be forfeited if board service ends. This Form 4 amendment corrects the previously reported number of restricted shares granted and beneficially owned on May 21, 2026.

Insider Trade Summary

Grant/Award: 1,131 shares

Grant/Award 1 txn

Insider Madati Kilandigalu

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock, par value $0.01 per share	1,131	$0.00	$0.00

Holdings After Transaction: Common Stock, par value $0.01 per share — 3,714 shares (Direct)

Footnotes (2)

1. F1. On May 21, 2026, the Reporting Person was granted 1,131 shares of restricted stock pursuant to the Wingstop Inc. 2024 Omnibus Incentive Plan. The restricted stock will vest in full on the first anniversary of the date of grant. This amendment is being filed to correct the number of shares of restricted stock reported as granted to and beneficially owned by the Reporting Person on May 21, 2026.
2. F2. Includes unvested shares of restricted stock that would be forfeited upon the Reporting Person's termination of service on the Issuer's Board of Directors.

Key Figures

Restricted stock granted: 1,131 shares Total shares after transaction: 3,714 shares Grant price: $0.00 per share +1 more

4 metrics

Restricted stock granted 1,131 shares Grant on May 21, 2026 under 2024 Omnibus Incentive Plan

Total shares after transaction 3,714 shares Beneficially owned by Madati Kilandigalu after award

Grant price $0.00 per share Equity award with no cash purchase price

Vesting schedule Full vesting after one year Restricted stock vests on first anniversary of May 21, 2026

Key Terms

restricted stock, Wingstop Inc. 2024 Omnibus Incentive Plan, beneficially owned, termination of service

4 terms

restricted stock financial

"the Reporting Person was granted 1,131 shares of restricted stock pursuant to the Wingstop Inc. 2024 Omnibus Incentive Plan"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

Wingstop Inc. 2024 Omnibus Incentive Plan financial

"granted 1,131 shares of restricted stock pursuant to the Wingstop Inc. 2024 Omnibus Incentive Plan"

beneficially owned financial

"correct the number of shares of restricted stock reported as granted to and beneficially owned by the Reporting Person"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

termination of service financial

"Includes unvested shares of restricted stock that would be forfeited upon the Reporting Person's termination of service on the Issuer's Board of Directors"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Wingstop (WING) report for Madati Kilandigalu?

Wingstop reported that director Madati Kilandigalu received a grant of 1,131 shares of restricted common stock on May 21, 2026. This award was made under the Wingstop Inc. 2024 Omnibus Incentive Plan as a form of equity-based director compensation.

How many Wingstop (WING) shares does Madati Kilandigalu now beneficially own?

Following the restricted stock grant, Madati Kilandigalu beneficially owns 3,714 Wingstop shares. This total includes unvested restricted stock that remains subject to forfeiture if Kilandigalu’s service on Wingstop’s Board of Directors ends before vesting occurs.

When do Madati Kilandigalu’s Wingstop (WING) restricted shares vest?

The 1,131 restricted Wingstop shares granted to Madati Kilandigalu vest in full on the first anniversary of the May 21, 2026 grant date. Until that vesting date, these shares are subject to forfeiture if board service terminates.

Why was this Wingstop (WING) Form 4/A filed as an amendment?

The Form 4/A was filed to correct the number of restricted shares previously reported as granted to, and beneficially owned by, Madati Kilandigalu on May 21, 2026. It updates the official SEC record with the accurate share figures.

What plan governs Madati Kilandigalu’s Wingstop (WING) restricted stock grant?

Kilandigalu’s 1,131-share restricted stock grant was issued under the Wingstop Inc. 2024 Omnibus Incentive Plan. This plan authorizes equity-based awards, such as restricted stock, as part of the company’s director and employee compensation programs.

Are Madati Kilandigalu’s Wingstop (WING) restricted shares subject to forfeiture?

Yes. The filing states that the beneficially owned amount includes unvested restricted stock that would be forfeited if Madati Kilandigalu’s service on Wingstop’s Board of Directors ends before the applicable vesting conditions are satisfied.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/09/2026 - 06:01 PM Learn about SEC filing dates

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

Madati Kilandigalu

(Last) (First) (Middle)

C/O WINGSTOP INC.

2801 N CENTRAL EXPRESSWAY, SUITE 1600

(Street)

DALLAS TEXAS 75204

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Wingstop Inc. [ WING ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/21/2026

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

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

4. If Amendment, Date of Original Filed (Month/Day/Year)
05/26/2026

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 Stock, par value $0.01 per share	05/21/2026		A		1,131(1)	A	$0	3,714(2)	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

Explanation of Responses:

1. On May 21, 2026, the Reporting Person was granted 1,131 shares of restricted stock pursuant to the Wingstop Inc. 2024 Omnibus Incentive Plan. The restricted stock will vest in full on the first anniversary of the date of grant. This amendment is being filed to correct the number of shares of restricted stock reported as granted to and beneficially owned by the Reporting Person on May 21, 2026.

2. Includes unvested shares of restricted stock that would be forfeited upon the Reporting Person's termination of service on the Issuer's Board of Directors.

Remarks:

	/s/ Alex R. Kaleida by Power of Attorney	06/09/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)