---
schema_version: "secwatch.filing_event.v1"
accession: "0001871509-24-000081"
form_type: "8-K"
ticker: "PTLO"
cik: "0001871509"
company_name: "Portillo's Inc."
filed_at: "2024-06-04T23:59:59+00:00"
generated_at: "2026-06-01T06:37:05.725740+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "low"
source: SEC EDGAR
---

# Portillo's to present at William Blair Growth Stock Conference; no specific financial updates disclosed

## Summary
- CEO Michael Osanloo and CFO Michelle Hook present on June 4, 2024 at 10:20 a.m. ET.
- Live webcast and replay accessible at https://investors.portillos.com.
- Presentation furnished as Exhibit 99.1 but not included in the provided filing text; no new financial data or guidance visible.
- This filing is a routine Regulation FD disclosure; no material operational or financial changes announced.

## SEC filing metadata
- accession: 0001871509-24-000081
- form_type: 8-K
- ticker: PTLO
- cik: 0001871509
- company_name: Portillo's Inc.
- filed_at: 2024-06-04T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1871509/000187150924000081/0001871509-24-000081-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1871509/000187150924000081/ptlo-20240604.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001871509-24-000081
- JSON: https://secwatch.observer/filing/0001871509-24-000081.json
- Plain text: https://secwatch.observer/filing/0001871509-24-000081.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.