Michael K. Ellis - 31 Aug 2025 Form 4 Insider Report for Portillo's Inc. (PTLO)

Role
Chief Development Officer
Signature
/s/ Kelly M. Kaiser, as attorney-in-fact for Michael K. Ellis
Issuer symbol
PTLO
Transactions as of
31 Aug 2025
Net transactions value
+$1,535
Form type
4
Filing time
03 Sep 2025, 17:58:46 UTC
Previous filing
02 Sep 2025
Next filing
03 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ellis Michael K Chief Development Officer C/O PORTILLO'S INC., 2001 SPRING ROAD, SUITE 400, OAK BROOK /s/ Kelly M. Kaiser, as attorney-in-fact for Michael K. Ellis 03 Sep 2025 0001427740

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PTLO Class A common stock Award $1,567 +246 +0.51% $6.37 48,574 31 Aug 2025 Direct F1
transaction PTLO Class A common stock Tax liability $31.85 -5 -0.01% $6.37 48,569 31 Aug 2025 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes shares of Class A Common Stock purchased pursuant to the Portillo's Inc. 2022 Employee Stock Purchase Plan ("ESPP"), for the purchase period of June 1, 2025 to August 31, 2025. In accordance with the ESPP, these shares were purchased at a price equal to 90% of the closing price of Issuer's Class A Common Stock on August 29, 2025.
F2 Represents shares deducted to satisfy tax withholding obligations on the vesting of the award reported herein.