Red Robin (RRGB) grants 34,090 phantom RSUs to Chief People Officer

Rhea-AI Filing Summary

Kassem Humera reported acquisition or exercise transactions in this Form 4 filing.

RED ROBIN GOURMET BURGERS INC granted Chief People Officer Humera Kassem 34,090 Phantom Restricted Stock Units under its 2024 Performance Incentive Plan. Each unit represents a contingent right to receive one share of common stock, cash equal to one share, or a combination, at the company’s discretion.

One third of the Phantom RSUs are scheduled to vest on each of the first, second, and third anniversaries of the March 23, 2026 grant date. Following this award, Kassem holds 34,090 Phantom RSUs directly.

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^*

Kassem Humera

(Last) (First) (Middle)

10000 E GEDDES AVENUE SUITE 500

(Street)

ENGLEWOOD COLORADO 80112

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
RED ROBIN GOURMET BURGERS INC [ RRGB ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/23/2026

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)

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

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
Phantom Restricted Stock Unit	$0	03/23/2026		A		34,090		(1)	(1)	Common Stock	34,090	$0	34,090	D

Explanation of Responses:

1. Represents a grant of Phantom Restricted Stock Units ("Phantom RSUs") on March 23, 2026, under the issuer's 2024 Performance Incentive Plan. Each Phantom RSU represents the contingent right to receive, upon vesting, one share of the issuer's common stock or the cash equivalent of the one share of the issuer's common stock on the date of vesting, or a combination thereof, at the issuer's discretion. One third of the Phantom RSUs are scheduled to vest on each of the first, second, and third anniversaries of the date of grant.

	/s/ Carrie Etherton, Attorney-in-Fact	03/24/2026
	** 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)

FAQ

What did Red Robin (RRGB) disclose about Humera Kassem in this Form 4?

Red Robin reported a grant of 34,090 Phantom Restricted Stock Units to Chief People Officer Humera Kassem. These units were awarded under the 2024 Performance Incentive Plan and represent contingent rights to receive common stock, cash equal to one share, or a combination at vesting.

How many Phantom Restricted Stock Units did Red Robin (RRGB) grant to its Chief People Officer?

Red Robin granted 34,090 Phantom Restricted Stock Units to its Chief People Officer. Each Phantom RSU is tied to one share of common stock or its cash equivalent, giving Kassem a significant equity-linked compensation component aligned with the company’s stock performance over time.

What is the vesting schedule for Humera Kassem’s Phantom RSUs at Red Robin (RRGB)?

The 34,090 Phantom RSUs vest in three equal installments. One third vests on each of the first, second, and third anniversaries of the March 23, 2026 grant date, creating a three-year vesting period that encourages continued employment and long-term alignment with shareholders.

How can the Phantom RSUs granted by Red Robin (RRGB) be settled at vesting?

Each Phantom RSU can be settled in one share of Red Robin common stock, cash equal to one share, or a combination. The company decides the form of settlement on the vesting date, providing flexibility in how this equity-based compensation is ultimately delivered to Kassem.

What is Humera Kassem’s Phantom RSU balance after this Red Robin (RRGB) grant?

After the March 23, 2026 grant, Humera Kassem holds 34,090 Phantom Restricted Stock Units directly. This entire balance comes from the reported grant, reflecting her current equity-linked compensation position from these units as disclosed in the Form 4 filing.