Proposed sale of 116,667 shares under Form 144

Filer files a Form 144 proposing the sale of 116,667 shares of Common Stock.

Rhea-AI Filing Summary

Filer files a Form 144 proposing the sale of 116,667 shares of Common Stock. The filing shows an aggregate value of $21,947,396.04 and reports 281,313,297 shares outstanding as of 06/16/2026. The notice lists prior small dispositions by Wolfrock Energy, L.L.C. on 04/06/2026, 04/07/2026, 05/07/2026, and 05/08/2026.

Insights

Securities Compliance Analyst

Form 144 flags an affiliated holder's planned resale of 116,667 shares.

The filing describes the securities as Common Stock "acquired as consideration of merger or acquisition" and lists $21,947,396.04 as the aggregate amount associated with the 116,667 shares. The excerpt also reports 281,313,297 shares outstanding as of 06/16/2026, providing a baseline for scale.

Timing and distribution methods are not detailed in the excerpt; subsequent regulatory notices or broker filings will show execution mechanics and whether sales follow Rule 144 resale conditions.

Corporate Transactions Specialist

Prior small dispositions by Wolfrock Energy, L.L.C. are documented in the filing.

The filing lists multiple past sales of 7,857 shares on 04/06/2026, 04/07/2026, 05/07/2026, and 05/08/2026, with per-sale aggregate values around $1.48M. These entries indicate previous liquidity events by an affiliated holder.

How the proposed 116,667-share notice translates into market activity depends on execution decisions by the holder and broker-dealer arrangements; the filing excerpt does not state the planned sale method.

Key Figures

Shares proposed for resale: 116,667 shares Aggregate value shown: $21,947,396.04 Shares outstanding: 281,313,297 shares +2 more

5 metrics

Shares proposed for resale 116,667 shares listed as securities to be sold (entry dated <date>09/10/2024</date>)

Aggregate value shown <money>$21,947,396.04</money> appears alongside the 116,667-share line in the excerpt

Shares outstanding 281,313,297 shares reported as of <date>06/16/2026</date>

Repeated prior sale size 7,857 shares Wolfrock Energy, L.L.C. sales on multiple 2026 dates

Prior sale aggregate values <money>$1,485,577.99</money> to <money>$1,547,939.00</money> aggregate amounts reported for individual Wolfrock Energy sales in 2026

Key Terms

Form 144, acquired as consideration of merger or acquisition, shares outstanding

3 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

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.

acquired as consideration of merger or acquisition financial

"Common Stock | 09/10/2024 | Acquired as consideration of merger or acquisition"

shares outstanding financial

"281313297 | 06/16/2026"

Shares outstanding are the total number of a company’s stock units held by all shareholders, including institutional investors and company insiders — think of them as the total number of slices of the company’s ownership pie. Investors use this number to calculate how much of the company each share represents, and it directly affects per-share measures like earnings per share, ownership percentage and valuation; when the slice count changes, an investor’s claim and the company’s per-share metrics change too.

FAQ

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

What does the Form 144 filed for FANG report?

The form reports a proposed resale of 116,667 shares of Common Stock with an aggregate amount of $21,947,396.04. It also lists prior small dispositions by Wolfrock Energy, L.L.C. on several dates in 2026.

Who previously sold shares according to the filing?

The excerpt lists multiple prior sales by Wolfrock Energy, L.L.C., each of 7,857 shares on 04/06/2026, 04/07/2026, 05/07/2026, and 05/08/2026, with reported aggregate values near $1.48M per sale.

What is the reported shares outstanding figure in the filing?

The filing shows 281,313,297 shares outstanding as of 06/16/2026. This figure appears alongside the resale notice and gives context for the scale of the proposed sale relative to outstanding shares.

Were the shares being offered acquired by the filer or issued by the company?

The filing states the Common Stock were "acquired as consideration of merger or acquisition" and identifies the filer as the Issuer for the 116,667-share entry dated 09/10/2024.

Does the Form 144 excerpt specify how the shares will be sold?

The provided excerpt does not specify distribution methods or timing. It lists quantities, dates, and aggregate values but does not describe the planned sale mechanism or broker instructions.

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

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Accepted by SEC EDGAR 06/16/2026 - 06:04 PM 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	0001333454
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	Diamondback Energy, Inc.
SEC File Number	001-35700
Address of Issuer	500 West Texas Ave. Suite 100 Midland TEXAS 79701
Phone	1-432-221-7400
Name of Person for Whose Account the Securities are To Be Sold	Charles A. Meloy
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 Stock	Goldman Sachs & Co. LLC 200 West Street New York NY 10282	116667	21947396.04	281313297	06/16/2026	NASD

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 Stock	09/10/2024	Acquired as consideration of merger or acquisition	Issuer			116667	09/10/2024	Securities

* 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
Wolfrock Energy, L.L.C. 500 West Texas Ave. Suite 100 Midland TX 79701	Common Stock	05/08/2026	7857	1485577.99
Wolfrock Energy, L.L.C. 500 West Texas Ave. Suite 100 Midland TX 79701	Common Stock	05/07/2026	7857	1486520.04
Wolfrock Energy, L.L.C. 500 West Texas Ave. Suite 100 Midland TX 79701	Common Stock	04/07/2026	7857	1547939
Wolfrock Energy, L.L.C. 500 West Texas Ave. Suite 100 Midland TX 79701	Common Stock	04/06/2026	7857	1523729.22

144: Remarks and Signature

Remarks	The sales of shares set forth herein are made in connection with a selling plan dated 3/17/2026 that is intended to comply with Rule 10b5-1(c). All shares to be sold by Wolfrock Energy, L.L.C.
Date of Notice	06/16/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/17/2026
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	Goldman Sachs & Co. LLC on behalf of Charles A. Meloy
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)