Delek US director sells 2,943 shares around $77

A Delek US Holdings director disclosed open-market sales totaling 2,943 DK shares on September 11, 2026 at weighted average prices in the mid-$70s.

Available on EDGAR 09/15/2026 - 09:14 PM EDT Accepted by SEC EDGAR 09/15/2026 - 09:14 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Delek US Holdings, Inc. (DK) director William J. Finnerty reported selling a total of 2,943 shares of Common Stock on September 11, 2026 in open-market or private transactions. The sales included 1,341 shares at a weighted average price of $76.67 and 1,602 shares at $77.59, each based on multiple trades within disclosed price ranges. No post-transaction share balance is reported, and no Rule 10b5-1 trading plan is reported.

Insider Trade Summary

Net Seller: 2,943 shares

Net Sell 2 txns

Insider FINNERTY WILLIAM J

Role Director

Sold 2,943 shs ($227K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	1,341	$76.67	$103K
Sale	Common Stock F2	1,602	$77.59	$124K

Holdings After Transaction: Common Stock — 30,405 shares (Direct)

Footnotes (2)

1. F1. The price reflects the weighted average sale price of multiple transactions ranging from a low sale price of $76.20 per share to a high sale price of $77.08 per share. Upon the written request of the SEC, the Issuer or a security holder of the Issuer, the reporting person agrees to provide the number of shares sold at each sale price.
2. F2. The price reflects the weighted average sale price of multiple transactions ranging from a low sale price of $77.30 per share to a high sale price of $77.95 per share. Upon the written request of the SEC, the Issuer or a security holder of the Issuer, the reporting person agrees to provide the number of shares sold at each sale price.

Key Figures

Shares sold (total): 2,943 shares First transaction shares: 1,341 shares First transaction weighted average price: $76.67 per share +2 more

5 metrics

Shares sold (total) 2,943 shares Aggregate Common Stock sales reported for September 11, 2026

First transaction shares 1,341 shares Common Stock sold on September 11, 2026 at a weighted average price

First transaction weighted average price $76.67 per share Based on multiple sales between $76.20 and $77.08

Second transaction shares 1,602 shares Common Stock sold on September 11, 2026 at a weighted average price

Second transaction weighted average price $77.59 per share Based on multiple sales between $77.30 and $77.95

Key Terms

weighted average sale price, open market or private transaction, Common Stock

3 terms

weighted average sale price financial

"The price reflects the weighted average sale price of multiple transactions"

open market or private transaction financial

"Sale in open market or private transaction"

Common Stock financial

"security title: Common Stock for each reported transaction"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did Delek US Holdings (DK) report for William J. Finnerty?

Delek US Holdings reported that director William J. Finnerty sold an aggregate of 2,943 shares of Common Stock on September 11, 2026 in open-market or private transactions, split across two separate sale entries at different weighted average prices.

How many DK shares were sold in each transaction on September 11, 2026?

On September 11, 2026, William J. Finnerty sold 1,341 shares of Delek US Holdings Common Stock in one transaction and 1,602 shares in a second transaction, for a total of 2,943 shares reported as sold that day.

What prices were received in William J. Finnerty’s DK stock sales?

The filing reports weighted average sale prices: $76.67 per share for 1,341 shares, based on trades between $76.20 and $77.08, and $77.59 per share for 1,602 shares, based on trades between $77.30 and $77.95.

Were William J. Finnerty’s DK stock sales under a Rule 10b5-1 trading plan?

No. The filing’s Rule 10b5-1 checkbox is not marked as being pursuant to a plan, and the footnotes describe weighted average sale prices only. It therefore reports no Rule 10b5-1 trading plan for these transactions.

Does the Form 4 state William J. Finnerty’s DK holdings after these sales?

No. For both reported sales, the field for shares beneficially owned following the transaction is left blank, so the Form 4 does not state William J. Finnerty’s remaining Common Stock holdings after these transactions.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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
Estimated average burden
hours per response:			0.5

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^*

FINNERTY WILLIAM J

(Last) (First) (Middle)

310 SEVEN SPRINGS WAY

SUITE 500

(Street)

BRENTWOOD TENNESSEE 37027

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/11/2026

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

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

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

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	09/11/2026		S		1,341	D	$76.67(1)	32,007	D
Common Stock	09/11/2026		S		1,602	D	$77.59(2)	30,405	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. The price reflects the weighted average sale price of multiple transactions ranging from a low sale price of $76.20 per share to a high sale price of $77.08 per share. Upon the written request of the SEC, the Issuer or a security holder of the Issuer, the reporting person agrees to provide the number of shares sold at each sale price.

2. The price reflects the weighted average sale price of multiple transactions ranging from a low sale price of $77.30 per share to a high sale price of $77.95 per share. Upon the written request of the SEC, the Issuer or a security holder of the Issuer, the reporting person agrees to provide the number of shares sold at each sale price.

Remarks:

	/s/ William J. Finnerty	09/15/2026
	** 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.
* Form 4: SEC 1474 (03-26)