JACK IN THE BOX INC. Proxy Filing Update

This filing is a SCHEDULE 14A (Proxy Statement material) submitted as soliciting material pursuant to Rule 14a-12.

• Registrant: JACK IN THE BOX INC.
• Key Event Date: The document references a press release issued November 3, 2025 (attached as Exhibit 1).
• Investor Focus: Investors must review the content of the referenced press release for material business changes, proposals, or guidance related to the solicitation.

The filing serves as preliminary material to inform shareholders before the definitive proxy statement