KATHERINE E. TRUMBULL - 26 Jan 2026 Form 4 Insider Report for DOMINOS PIZZA INC (DPZ)

Role: EVP, Chief Marketing Officer
Signature: /s/ Joseph W. Clementz, as attorney in fact for Katherine E. Trumbull
Issuer symbol: DPZ
Transactions as of: 26 Jan 2026
Net transactions value: $0
Form type: 4
Filing time: 26 Jan 2026, 16:32:41 UTC
Previous filing: 05 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
TRUMBULL KATHERINE E	EVP, Chief Marketing Officer	30 FRANK LLOYD WRIGHT DRIVE, ANN ARBOR	/s/ Joseph W. Clementz, as attorney in fact for Katherine E. Trumbull	26 Jan 2026	0002042181

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DPZ	Common Stock, $0.01 par value	Award	$0	+267	+4.8%	$0.000000	5,818	22 Jan 2026	Direct	F1
holding	DPZ	Common Stock, $0.01 par value						85	26 Jan 2026	401(k) Savings Plan

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the number of shares earned under performance-based restricted stock unit awards ("PSUs") granted to the reporting person in 2023; number of shares earned is based on the Compensation and Human Capital Committee's certification of the Company's satisfaction of performance criteria underlying the award of the PSUs during the three-year performance period ended December 28, 2025. All of the PSUs reported here are subject to vesting based on the continued service of the reporting person through March 10, 2026.

Content

Represents the number of shares earned under performance-based restricted stock unit awards ("PSUs") granted to the reporting person in 2023; number of shares earned is based on the Compensation and Human Capital Committee's certification of the Company's satisfaction of performance criteria underlying the award of the PSUs during the three-year performance period ended December 28, 2025. All of the PSUs reported here are subject to vesting based on the continued service of the reporting person through March 10, 2026.