Insider Filing: Israel Joseph Disposes 353 DK Shares for Tax Withholding

Rhea-AI Filing Summary

Israel Joseph, Executive Vice President, Refining and Renewables at Delek US Holdings, Inc. (DK), reported a transaction on 09/09/2025 in which 353 shares of Delek US common stock were disposed at a price of $31.95 per share. After the reported disposition, the filing shows 84,960 shares beneficially owned directly by the reporting person. The filing states that the 353 shares were withheld for tax purposes upon vesting of equity awards. The Form 4 is signed by Denise McWatters on 09/11/2025. No derivative transactions, amendments, or joint filers are indicated.

Positive

• Disclosure is complete for the reported transaction, including date, price, and quantity
• Transaction clearly explained as shares withheld for tax purposes upon vesting, reducing ambiguity

Negative

• None.

Insights

Securities Analyst

TL;DR: Small, routine tax-withholding sale upon vesting; likely neutral to investor valuation.

The reported disposal of 353 shares at $31.95 appears to be a routine withholding for taxes tied to equity award vesting, explicitly stated in the filing. The remaining direct beneficial ownership of 84,960 shares provides context on the insider's ongoing stake size. There is no indication of additional sales, purchases, derivative activity, or unusual accelerations. Given the modest size of the disposition relative to total reported holdings, this transaction is unlikely to be material to company valuation.

Corporate Governance Expert

TL;DR: Filing documents standard tax withholding on vested equity; compliance appears complete and timely.

The Form 4 identifies the reporting person and role, the transaction date, and provides the stated explanation that shares were withheld for tax purposes upon vesting. The form is individually filed and signed, meeting disclosure requirements under Section 16. There are no amendments or additional flags in the form that would suggest governance or disclosure concerns based on the provided content.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Israel Joseph

(Last) (First) (Middle)

310 SEVEN SPRINGS WAY

SUITE 500

(Street)

BRENTWOOD TN 37027

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Delek US Holdings, Inc. [ DK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Refining and Renewables

3. Date of Earliest Transaction (Month/Day/Year)
09/09/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/09/2025		F(1)		353	D	$31.95	84,960	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares withheld for tax purposes upon vesting of equity awards.

Remarks:

	/s/ Denise McWatters	09/11/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transaction did Israel Joseph report on Form 4 for Delek US (DK)?

The filing reports a disposition of 353 shares of common stock on 09/09/2025 at $31.95 per share.

Why were the 353 shares disposed according to the Form 4?

The Form 4 states the shares were withheld for tax purposes upon vesting of equity awards.

How many Delek US shares does the reporting person own after the transaction?

The filing shows 84,960 shares beneficially owned following the reported transaction.

What is Israel Joseph's role at Delek US as listed on the Form 4?

The Form 4 lists Israel Joseph as EVP, Refining and Renewables and an officer of the company.

Who signed the Form 4 and when was it signed?

The form is signed by Denise McWatters on 09/11/2025.