Director at Wingstop (WING) sells 2,700 shares in open-market trade

Rhea-AI Filing Summary

Wingstop Inc. director Madati Kilandigalu reported an open-market sale of 2,700 shares of common stock at a price of $260.725 per share on February 25, 2026. After this transaction, the director holds 2,583 shares, including unvested restricted stock subject to continued board service.

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^*

Madati Kilandigalu

(Last) (First) (Middle)

C/O WINGSTOP INC.

2801 N CENTRAL EXPRESSWAY, SUITE 1600

(Street)

DALLAS TX 75204

(City) (State) (Zip)

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)

3. Date of Earliest Transaction (Month/Day/Year)
02/25/2026

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 Stock, par value $0.01 per share	02/25/2026		S		2,700(1)	D	$260.725	2,583(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. The shares were sold in multiple transactions at a price of $260.725 per share.

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/ Albert G. McGrath by Power of Attorney	02/27/2026
	** 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.

FAQ

What insider transaction did Wingstop (WING) disclose in this Form 4?

Wingstop disclosed that director Madati Kilandigalu sold 2,700 shares of common stock in an open-market transaction at $260.725 per share on February 25, 2026, and reported updated post-transaction holdings.

At what price were the Wingstop (WING) shares sold in the reported insider trade?

The director’s shares were sold at a reported price of $260.725 per share. A footnote explains the shares were sold in multiple transactions, all at this same price, reflecting open-market activity rather than a single block trade.

How many Wingstop (WING) shares does the director hold after this Form 4 sale?

After the sale, the director reported ownership of 2,583 Wingstop shares. This figure includes unvested restricted stock that would be forfeited if the director’s service on Wingstop’s Board of Directors terminates, as disclosed in the footnotes.

Does the Wingstop (WING) Form 4 mention restricted stock held by the director?

Yes. A footnote states the reported post-transaction holdings include unvested restricted shares. These unvested shares are subject to forfeiture if the reporting person ceases serving on Wingstop’s Board of Directors, linking them to continued board service.

Was the Wingstop (WING) insider transaction a buy or sell?

The filing reports an open-market sale by the director. The transaction code is “S” and the normalized direction field classifies it as a sell, indicating a disposition of 2,700 Wingstop common shares rather than an acquisition.