DK insider reports sale of 1,849 and 1,848 shares

DK insider sale notices filed under Rule 144 reporting two small dispositions.

Rhea-AI Filing Summary

DK insider sale notices filed under Rule 144 reporting two small dispositions. The filings report the sale of 1,849 shares on 05/28/2026 for $81,420.72 and 1,848 shares on 05/29/2026 for $83,160.00. The transactions are reported as resale transactions under restricted stock vesting entries.

Insights

Securities Compliance Attorney

Routine Rule 144 resale notices for small, post-vesting disposals.

These entries document two reported disposals of common shares under Rule 144, tied to restricted stock vesting records dated 09/10/2019, 12/10/2019, and 06/10/2022. Filings show trade dates and gross proceeds for each disposal.

Timing and tax treatment are not included in the excerpt; subsequent filings or broker confirmations would show net proceeds and method of sale.

Key Figures

Shares sold: 1,849 shares Proceeds reported: $81,420.72 Shares sold: 1,848 shares +1 more

4 metrics

Shares sold 1,849 shares Sold on 05/28/2026

Proceeds reported $81,420.72 Gross amount for 1,849 shares on 05/28/2026

Shares sold 1,848 shares Sold on 05/29/2026

Proceeds reported $83,160.00 Gross amount for 1,848 shares on 05/29/2026

Key Terms

Form 144, Restricted Stock Vesting, Resale

3 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 09/10/2019"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Resale regulatory

"144: Securities To Be Sold Common | 09/10/2019 | Restricted Stock Vesting"

Resale is the act of selling an item, asset, or security by someone who previously bought it rather than by the original maker or issuer. It matters to investors because resale activity affects how easily an investment can be sold, the price buyers are willing to pay, and the potential profit or loss — like selling a used car: condition, demand and market rules determine what you can get for it.

FAQ

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

What did DK report in these Form 144 filings?

The filings report two resale transactions: 1,849 shares sold on 05/28/2026 for $81,420.72 and 1,848 shares sold on 05/29/2026 for $83,160.00. The sales are tied to restricted stock vesting entries listed in the excerpt.

Who is the reported seller in the DK Form 144 entries?

The reported seller listed is Vasiliki Sutil with an address in Brentwood, TN. The excerpt identifies this person as the seller for both transactions and shows the trade dates and amounts.

Are these transactions primary issuer sales or resales?

The excerpt characterizes these as resale transactions connected to restricted stock vesting, indicating resales of previously issued shares. The entries reference vesting dates rather than a primary offering by the issuer.

Do the filings state how the sales were executed or net proceeds?

No; the excerpt lists trade dates, share counts, and gross amounts only. It does not specify execution method, broker routing, or net proceeds after fees and taxes.

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

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Accepted by SEC EDGAR 06/01/2026 - 02:25 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001508550
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Delek US Holdings, Inc.
SEC File Number	001-38142
Address of Issuer	310 SEVEN SPRINGS WAY SUITE 500 BRENTWOOD TENNESSEE 37027
Phone	615-771-6701
Name of Person for Whose Account the Securities are To Be Sold	Sutil Vicky
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	3061	140806.00	61287542	06/01/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	09/10/2019	Restricted Stock Vesting	Issuer			872	09/10/2019	Compensation
Common	12/10/2019	Restricted Stock Vesting	Issuer			873	12/10/2019	Compensation
Common	06/10/2022	Restricted Stock Vesting	Issuer			1316	06/10/2022	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Vasiliki Sutil 310 Seven Springs Way Suite 500 Brentwood TN 37027	Common	05/28/2026	1849	81420.72
Vasiliki Sutil 310 Seven Springs Way Suite 500 Brentwood TN 37027	Common	05/29/2026	1848	83160.00

144: Remarks and Signature

Remarks	Vicky Sutil and Vasiliki Sutil are one and the same person.
Date of Notice	06/01/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jessica Spraker, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Vasiliki Sutil.
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)