What changed in this filing

/stocks — the workspaceLOADING

Item 5. Other Information

2026-08-12 compared with 2026-05-19 · 23 added, 17 removed, 17 unchanged (70% of the section changed)

1 unchanged sentence

Securities Trading Plans of Directors and Executive Officers

During the first quarter ended April 19, 2026, none of our directors or officers adopted , modified or terminated a "Rule 10b5-1 trading arrangement" or a "non-Rule 10b5-1 trading arrangement" as such terms are defined under Item 408 of Regulation S-K.

During the second quarter ended July 12, 2026, none of our directors or officers adopted , modified or terminated a "Rule 10b5-1 trading arrangement" or a "non-Rule 10b5-1 trading arrangement" as such terms are defined under Item 408 of Regulation S-K.

Number Description

3 unchanged sentences

Incorporated by reference to Exhibit 3.1 to our Current Report on Form 8-K filed on March 24, 2023.

F orm of Red Robin Gourmet Burgers, Inc.

202 4 Performance Incentive Plan Phantom Unit (Phantom RSU) Award Agreement .

First Amendment to Cooperation Agreement, dat ed February 13, 2026 , by and among Red Robin Gourmet Burgers, Inc., JCP Parties, and Jumana Parties.

Incorporated by reference to Exhibit 10.1 to our Current Report on Form 8-K filed on February 13, 2026.

Employment Agreement by and between Red Robin Gourmet Burgers, Inc.

and Mark Graff, dated April 29, 2026 .

Incorporated by reference to Exhibit 10.1 to our C u rrent Report on Form 8-K filed on April 30, 202 6.

Asset Purchase Agreement, dated as of May 27, 2026, by and between Red Robin International , Inc .

and Evergreen Di ning LLC .

Incorporated by reference to Exhibit 2.1 to our Current Report on Form 8-K filed on May 28, 2026 .

Asset Purchase Agreement, dated as of June 11, 2026, by and between Red Robin International, Inc.

and Op Burgers, LLC.

Incorporated by reference to Exhibit 2.1 to our Current Report on Form 8-K filed on June 15, 2026.

Asset Purchase Agreement, dated as of June 11, 2026, by and between Red Robin International, Inc.

and Kuber Oregon, LLC and Kuber Washington, LLC.

Incorporated by reference to Exhibit 2.2 to our Current Report on Form 8-K filed on June 15, 2026.

Employment Agreement, dated April 29, 2026, by and between Red Robin Gourmet Burgers, Inc.

and Mark Graff.

Incorporated by reference to Exhibit 10.1 to our Current Report on Form 8-K filed on April 30, 2026.

Employment Agreement, dated June 1, 2026, by and between Red Robin Gourmet Burgers, Inc.

and John McLaughlin.

Rule 13a-14(a) Certification of Chief Executive Officer

2 unchanged sentences

101 The following financial information from the Quarterly Report on Form 10-Q of Red Robin Gourmet Burgers, Inc.

for the quarter ended April 19, 2026 formatted in XBRL (Extensible Business Reporting Language):

(i) Condensed Consolidated Balance Sheets at April 19, 2026 and December 28, 2025;

(ii) Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) for the sixteen weeks ended April 19, 2026 and April 20, 2025;

(iii) Condensed Consolidated Statements of Stockholders' Equity (Deficit) at April 19, 2026 and April 20, 2025;

(iv) Condensed Consolidated Statements of Cash Flows for the sixteen weeks ended April 19, 2026 and April 20, 2025;

for the quarter ended July 12, 2026 formatted as Inline XBRL (Extensible Business Reporting Language):

(i) Condensed Consolidated Balance Sheets as of July 12, 2026 and December 28, 2025;

(ii) Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) for the twelve and twenty-eight weeks ended July 12, 2026 and July 13, 2025;

(iii) Condensed Consolidated Statements of Stockholders' Equity (Deficit) for the twelve and twenty-eight weeks ended July 12, 2026 and July 13, 2025;

(iv) Condensed Consolidated Statements of Cash Flows for the twenty-eight weeks ended July 12, 2026 and July 13, 2025;

and (v) the Notes to Condensed Consolidated Financial Statements, tagged as blocks of text.

4 unchanged sentences

RED ROBIN GOURMET BURGERS, INC.

May 19, 2026 By:

/s/ Christopher Meyer

Christopher Meyer

Interim Principal Financial Officer and Interim Principal Accounting Officer

August 12, 2026 By:

/s/ Mark Graff

Chief Financial Officer and Principal Accounting Officer

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.

What changed 10-Q

Item 5. Other Information