Diamondback registers 5,000 RSU shares for resale

Diamondback Energy, Inc. filed a Form 144 notice registering 5,000 common shares attributable to RSU/PSU equity compensation granted 03/01/2024 for potential resale.

Rhea-AI Filing Summary

Diamondback Energy, Inc. filed a Form 144 notice registering 5,000 common shares attributable to RSU/PSU equity compensation granted 03/01/2024 for potential resale. The submission lists Charles Schwab & Co., Inc. as broker. The excerpt also records that Daniel N Wesson sold 20,000 shares on 03/06/2026 for $3,622,126.

Insights

Securities & Offering Counsel

Form 144 registers resale of equity compensation and notes a recent sizeable disposition.

The filing lists 5,000 common shares related to RSU/PSU awards dated 03/01/2024 as the resale amount being reported for Diamondback Energy, Inc. This is a procedural notice required under resale rules for restricted or control securities.

Separately, the excerpt shows a completed sale by Daniel N Wesson of 20,000 shares on 03/06/2026 for $3,622,126. The excerpt names Charles Schwab & Co., Inc. as the broker; cash‑flow treatment follows as a seller receipt from that transaction per the disclosed amount.

FAQ

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

What does Diamondback Energy's (FANG) Form 144 disclose?

The Form 144 registers 5,000 common shares tied to RSU/PSU equity compensation dated 03/01/2024. It lists Charles Schwab & Co., Inc. as broker and notes a separate insider sale by Daniel N Wesson.

Who sold shares recently according to the filing for FANG?

The excerpt records that Daniel N Wesson sold 20,000 shares on 03/06/2026 for $3,622,126. The sale amount and date are disclosed in the filing excerpt.

Are the 5,000 shares registered in Form 144 newly issued or compensation-related?

They are compensation-related: the filing identifies the securities as RSU / PSU with a grant date of 03/01/2024, indicating the registered shares arise from equity compensation awards.

Does the filing state who receives proceeds from the registered resale?

The excerpt names Charles Schwab & Co., Inc. as broker but does not specify beneficiary wording; the disclosed sale shows proceeds of $3,622,126 tied to the listed insider transaction.

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

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Accepted by SEC EDGAR 03/20/2026 - 04:05 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	0001805429
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 AVENUE SUITE 100 MIDLAND TEXAS 79701
Phone	432-221-7400
Name of Person for Whose Account the Securities are To Be Sold	Wesson Daniel N
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	Officer

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	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	5000	959776.00	282078989	03/20/2026	NASDAQ

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	03/01/2024	RSU / PSU	Diamondback Energy, Inc.			5000	03/01/2024	Equity 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
Daniel N Wesson 500 WEST TEXAS AVENUE SUITE 100 MIDLAND TX 79701	Diamondback Energy, Inc.	03/06/2026	20000	3622126.00

144: Remarks and Signature

Remarks
Date of Notice	03/20/2026
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	Daniel N Wesson
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)