Form 4: Portillo's Chief Development Officer Reports Routine Stock Acquisition and Tax Withholding

Michael K. Ellis, Chief Development Officer of Portillo's Inc., reported the acquisition of 383 shares of Class A common stock through an employee stock purchase plan and the disposition of 9 shares for tax withholding, bringing his total beneficial ownership to 49,461 shares.

Summary

• Michael K. Ellis, Chief Development Officer of Portillo's Inc. (PTLO), reported changes in his beneficial ownership of Class A common stock.
• On May 31, 2025, Mr. Ellis acquired 383 shares of Class A common stock at a price of $10.8 per share.
• These shares were purchased through the Portillo's Inc. 2022 Employee Stock Purchase Plan (ESPP) for the purchase period of March 1, 2025, to May 31, 2025.
• The ESPP purchase price was 90% of the closing price of the Issuer's Class A Common Stock on May 30, 2025.
• Concurrently, Mr. Ellis disposed of 9 shares of Class A common stock at $10.8 per share to satisfy tax withholding obligations related to the vesting of an award.
• Following these transactions, Mr. Ellis beneficially owns 49,461 shares of Portillo's Inc. Class A common stock.

Sentiment

Score: 6

Explanation: The sentiment is neutral to slightly positive. While a routine filing, an insider's purchase of shares, even through an ESPP, can be seen as a minor positive signal of confidence in the company.

Positives

• The acquisition of shares by a Chief Development Officer through an Employee Stock Purchase Plan (ESPP) indicates continued confidence in the company's long-term prospects and aligns management's interests with shareholders.

Negatives

• No specific negative points are identified in this routine insider transaction filing.

Risks

• No specific risks are mentioned in this Form 4 filing, which primarily reports insider stock transactions.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding the company's future outlook.

Industry Context

This filing is a routine insider transaction report and does not provide specific insights into broader industry trends or competitive dynamics within the restaurant or fast-casual dining sector. It reflects an individual executive's participation in an employee stock purchase plan.

Comparison to Industry Standards

• This document is a standard insider transaction report (Form 4) and does not contain financial results or operational metrics that can be directly compared to industry benchmarks or specific comparable companies/projects. The reported transactions are typical for an executive participating in an employee stock purchase plan.

Stakeholder Impact

• Shareholders: The transaction indicates an executive's continued investment in the company, potentially aligning interests with shareholders.
• Employees: The filing references the Portillo's Inc. 2022 Employee Stock Purchase Plan (ESPP), indicating that such a plan is available to employees, which can be a positive for employee retention and engagement.

Next Steps

• This Form 4 filing does not outline specific future actions, events, or milestones for the company or the reporting person beyond the reported transactions.

Key Dates

Keywords

Portillo's Inc., PTLO, Form 4, Insider Trading, Beneficial Ownership, Employee Stock Purchase Plan, ESPP, Michael K. Ellis, Chief Development Officer, Stock Acquisition, Tax Withholding