Company: RRGB
Filing Date: 2025-11-10
Form Type: 424B5
Source: 0000950142-25-002929
Chunk: 7

Company: RED ROBIN GOURMET BURGERS INC
Filing Date: 2025-11-10
Form: 424B5
Chunk 7
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 Suite 500,
Englewood, CO 80112, telephone (303) 846-6000. Our website address is www.redrobin.com. The information contained in, and that
can be accessed through, our website is not incorporated into and does not form a part of this prospectus supplement.

Recent Developments

Fourth Amendment to Credit Agreement

On November 7, 2025, the Company entered
into an amendment to its Credit Agreement (the “Fourth Amendment”), by and among the Company, Red Robin International, Inc.,
as the borrower (the “Borrower”), certain subsidiary guarantors party thereto, certain lenders party thereto and Fortress
Credit Corp., as administrative agent and as collateral agent (the “Agent”), which amends the Credit Agreement, dated as
of March 4, 2022 (as amended by that certain First Amendment, dated as of July 17, 2023, that certain Second Amendment, dated as of August
21, 2024, that certain Third Amendment, dated as of November 4, 2024, the “Credit Agreement”, and by the Fourth Amendment,
the “Amended Credit Agreement”), by and among the Company, the Borrower, the lenders and issuing banks from time to time
party thereto, the Agent and the other parties from time to time party thereto. The Fourth Amendment extended the maturity dates for
the term loans and revolving credit facilities under the Credit Agreement by six months, from March 4, 2027 to September 3, 2027.

| S-1 |

THE OFFERING

| Issuer                                                 | Red Robin Gourmet Burgers, Inc.                                                                                                           |
| Common Stock offered by us                             | Common Stock having an aggregate offering price of up to $40,000,000.                                                                     |
| Common Stock to be outstanding following this offering | Up to 26,494,785 shares of Common Stock, assuming sales of 8,528,785 shares                                                               
 of Common Stock in this offering at an offering price of $4.69 per share, which was the last reported sale price of our Common Stock on   
 the Nasdaq Global Select Market on November 7, 2025. The actual number of shares issued will vary depending on the sales price under this 
 offering.                                                                                                                                 |
| Manner of offering                                     | “At the market offering” that may be made from time to time through or to, Evercore, as sales agent. See “Plan of Distribution