SCHEDULE 13D

CUSIP Number(s):

64361Q101

Name of reporting person

Diamondback Energy, Inc.

Check the appropriate box if a member of a Group (See Instructions)

(a)

(b)

SEC use only

Source of funds (See Instructions)

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

Checkbox not checked

Citizenship or place of organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 145,972,177.00
8	Shared Voting Power 0.00
9	Sole Dispositive Power 145,972,177.00
10	Shared Dispositive Power 0.00

Aggregate amount beneficially owned by each reporting person

145,972,177.00

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in Row (11)

42.9 %

Type of Reporting Person (See Instructions)

SCHEDULE 13D

CUSIP Number(s):

64361Q101

Name of reporting person

Diamondback E&P LLC

Check the appropriate box if a member of a Group (See Instructions)

(a)

(b)

SEC use only

Source of funds (See Instructions)

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

Checkbox not checked

Citizenship or place of organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 10,874,987.00
8	Shared Voting Power 0.00
9	Sole Dispositive Power 10,874,987.00
10	Shared Dispositive Power 0.00

Aggregate amount beneficially owned by each reporting person

10,874,987.00

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in Row (11)

5.3 %

Type of Reporting Person (See Instructions)

SCHEDULE 13D

CUSIP Number(s):

64361Q101

Name of reporting person

Endeavor Energy Resources, L.P.

Check the appropriate box if a member of a Group (See Instructions)

(a)

(b)

SEC use only

Source of funds (See Instructions)

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

Checkbox not checked

Citizenship or place of organization

TEXAS

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 70,633,640.00
8	Shared Voting Power 0.00
9	Sole Dispositive Power 70,633,640.00
10	Shared Dispositive Power 0.00

Aggregate amount beneficially owned by each reporting person

70,633,640.00

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in Row (11)

26.7 %

Type of Reporting Person (See Instructions)

SCHEDULE 13D

Item 1.

Security and Issuer

(a)

Title of Class of Securities:

Class A Common Stock, par value $0.000001 per share

(b)

Name of Issuer:

Viper Energy, Inc.

(c)

Address of Issuer's Principal Executive Offices:

500 West Texas Ave., Suite 100, Midland, TEXAS , 79701.

Item 1 Comment:

This Amendment No. 4 to Schedule 13D amends and supplements the statement on Schedule 13D originally filed with the United States Securities and Exchange Commission on August 26, 2025 (as amended, the "Schedule 13D"), relating to the Class A Common Stock, par value $0.000001 per share (the "Class A Common Stock") of Viper Energy, Inc., a Delaware corporation (the "Issuer"). Capitalized terms used herein without definition shall have the meaning set forth in the Schedule 13D.

Item 3.

Source and Amount of Funds or Other Consideration

Item 3 of the Schedule 13D is hereby amended and supplemented as follows: The information contained in Item 4 is incorporated by reference to this Item 3.

Item 4.

Purpose of Transaction

Item 4 of the Schedule 13D is hereby amended and supplemented as follows: Closing of the Purchase Agreement On September 1, 2026, the previously disclosed Purchase Agreement closed. As a result, the Reporting Persons acquired an aggregate of 3,815,459 OpCo units and an equivalent number of shares of the Issuer's Class B Common Stock.

Item 5.

Interest in Securities of the Issuer

(a)

The information contained on the cover pages is incorporated by reference to this Item 5. The information on the cover pages sets forth the aggregate number of shares of Class A Common Stock and percentage of Class A Common Stock outstanding beneficially owned by each of the Reporting Persons, based on 194,405,049 shares of Class A Common Stock outstanding as of July 31, 2026 as disclosed in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on August 5, 2026. The beneficial ownership percentage of the Listed Persons is set forth on Exhibit 99.2 as filed with this Schedule 13D.

(b)

Diamondback: Sole Voting Power: 145,972,177 Shared Voting Power: 0 Sole Dispositive Power: 145,972,177 Shared Dispositive Power: 0 Includes (i) 64,463,550 shares of Class B Common Stock and 64,463,550 New OpCo Units held by Diamondback, (ii) 10,874,987 shares of Class B Common Stock and 10,874,987 New OpCo Units held by Diamondback's wholly owned subsidiary, Diamondback E&P and (iii) 70,633,640 shares of Class B Common Stock and 70,633,640 New OpCo Units held by Diamondback's wholly owned subsidiary, Endeavor. Diamondback, Diamondback E&P and Endeavor have the right to exchange their shares of Class B Common Stock and an equal number of New OpCo Units on a one-for-one basis for shares of Class A Common Stock. Diamondback E&P: Sole Voting Power: 10,874,987 Shared Voting Power: 0 Sole Dispositive Power: 10,874,987 Shared Dispositive Power: 0 Includes 10,874,987 shares of Class B Common Stock and 10,874,987 New OpCo Units held by Diamondback E&P. Diamondback E&P has the right to exchange its shares of Class B Common Stock and an equal number of New OpCo Units on a one-for-one basis for shares of Class A Common Stock. Endeavor: Sole Voting Power: 70,633,640 Shared Voting Power: 0 Sole Dispositive Power: 70,633,640 Shared Dispositive Power: 0 Includes 70,633,640 shares of Class B Common Stock and 70,633,640 New OpCo Units held by Endeavor. Endeavor has the right to exchange its shares of Class B Common Stock and an equal number of New OpCo Units on a one-for-one basis for shares of Class A Common Stock. The beneficial ownership of the Listed Persons is set forth in Exhibit 99.2.

(c)

Except as described in Item 4, none of the Reporting Persons nor, to the Reporting Persons' knowledge, any of the Listed Persons, has effected any transaction in the Issuer's Common Stock since the filing of Amendment No. 3 to this Schedule 13D.

(d)

None.

(e)

Not applicable

Item 7.

Material to be Filed as Exhibits.

Item 7 of the Schedule 13D is hereby amended and supplemented as follows: Exhibit 99.2 - Beneficial Ownership of the Listed Persons

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Diamondback Energy, Inc.

Signature:	/s/ Teresa L. Dick
Name/Title:	Teresa L. Dick/Executive Vice President of Accounting and Assistant Secretary
Date:	09/03/2026

Diamondback E&P LLC

Signature:	/s/ Teresa L. Dick
Name/Title:	By: Diamondback Energy, Inc., its sole member, Teresa L. Dick/Executive Vice President of Accounting and Assistant Secretary
Date:	09/03/2026

Endeavor Energy Resources, L.P.

Signature:	/s/ Teresa L. Dick
Name/Title:	Teresa L. Dick/Executive Vice President of Accounting and Assistant Secretary
Date:	09/03/2026