Kelly M. Kaiser - 31 Oct 2025 Form 4 Insider Report for Portillo's Inc. (PTLO)

Role
General Counsel and Secretary
Signature
By: /s/ Michelle Hook, as attorney-in-fact for Kelly M. Kaiser
Issuer symbol
PTLO
Transactions as of
31 Oct 2025
Net transactions value
$0
Form type
4
Filing time
03 Nov 2025, 16:49:10 UTC
Previous filing
05 Sep 2025
Next filing
02 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kaiser Kelly M General Counsel and Secretary C/O PORTILLO'S INC., 2001 SPRING ROAD, SUITE 400, OAK BROOK By: /s/ Michelle Hook, as attorney-in-fact for Kelly M. Kaiser 03 Nov 2025 0001992312

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PTLO Class A common stock Award $0 +35,514 +52% $0.000000 104,375 31 Oct 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents restricted stock units granted on October 31, 2025, which will vest in full on October 31, 2026, subject to the terms of the applicable award agreement.