Portillo's Inc. 8-K

What Happened Portillo’s Inc. filed a Form 8-K (Regulation FD disclosure) on January 12, 2026, announcing that Interim Chief Executive Officer Mike Miles and Chief Financial Officer Michelle Hook will present at the 2026 ICR Conference on Monday, January 12, 2026 at 10:30 a.m. Eastern Time. A copy of the presentation (slide deck) is attached to the filing as Exhibit 99.1 and is available on Portillo’s investor website.

Key Details

• Presentation date/time: January 12, 2026 at 10:30 a.m. ET.
• Presenters: Mike Miles (Interim CEO) and Michelle Hook (CFO).
• Presentation materials: attached as Exhibit 99.1 to the Form 8-K and posted at http://investors.portillos.com.
• Disclosure type: Regulation FD (public release of material information).

Why It Matters Conference presentations give investors direct access to management’s commentary and strategy updates; posting the slide deck publicly ensures the information is broadly available under Regulation FD. This filing does not report earnings, financial results, executive changes, mergers, or other material corporate actions — it solely discloses the company’s participation and the availability of the presentation.