---
schema_version: "secwatch.filing_event.v1"
accession: "0001871509-23-000118"
form_type: "8-K"
ticker: "PTLO"
cik: "0001871509"
company_name: "Portillo's Inc."
filed_at: "2023-09-19T23:59:59+00:00"
generated_at: "2026-06-10T13:57:46.744272+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "low"
source: SEC EDGAR
---

# Portillo's holds investor day; no specific material updates disclosed in filing text

## Summary
- Hosted Development Day on September 19, 2023, in Dallas-Fort Worth.
- Presentation attached as Exhibit 99.1 but full content not provided in this filing extract.
- No financial targets, guidance changes, or operational metrics disclosed in the body of the 8-K.
- Webcast replay and presentation available on Portillo's investor relations website.

## SEC filing metadata
- accession: 0001871509-23-000118
- form_type: 8-K
- ticker: PTLO
- cik: 0001871509
- company_name: Portillo's Inc.
- filed_at: 2023-09-19T23:59:59+00:00
- event_type: other
- 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/1871509/000187150923000118/0001871509-23-000118-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1871509/000187150923000118/ptlo-20230919.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001871509-23-000118
- JSON: https://secwatch.observer/filing/0001871509-23-000118.json
- Plain text: https://secwatch.observer/filing/0001871509-23-000118.txt

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