Form 4: Diamondback Energy Exits VNOM Sub Ownership

Diamondback Energy, Inc. reports the disposition of over 155 million derivative securities in VNOM Sub, Inc. as a result of the Sitio Merger Agreement, ceasing its Section 16 reporting obligations.

Summary

• Diamondback Energy, Inc. (Reporting Person) will no longer be subject to Section 16 reporting requirements for VNOM Sub, Inc. (Issuer) effective August 19, 2025.
• This change is a direct consequence of the Agreement and Plan of Merger (Sitio Merger Agreement) dated June 2, 2025.
• The filing details the disposition of 77,364,925 shares of Class B Common Stock and an equal number of Operating Company Units held directly by Diamondback Energy, Inc.
• Additionally, 69,626,640 shares of Class B Common Stock and Operating Company Units held indirectly through Endeavor Energy Resources, L.P. are being disposed of.
• Another 8,066,528 shares of Class B Common Stock and Operating Company Units held indirectly through Diamondback E&P LLC are also being disposed of.
• In total, 155,051,093 shares of Class B Common Stock and 155,051,093 Operating Company Units are being disposed of or converted.
• These Class B Common Stock shares and Operating Company Units are exchangeable for an equivalent number of Class A Common Stock shares of VNOM Sub, Inc.
• Upon the close of the Sitio Merger Agreement, Viper Merger Sub will merge with and into Viper, with Viper continuing as the surviving corporation and a wholly-owned subsidiary of New Viper, and each share of Viper's Class A Common Stock will convert into one share of New Viper's Class A common stock.

Sentiment

Score: 6

Explanation: The filing is a procedural disclosure related to a corporate merger. It does not inherently convey positive or negative financial performance but rather the execution of a strategic transaction. The cessation of reporting obligations is a neutral outcome of the merger.

Positives

• The filing indicates the procedural completion of a significant corporate transaction (Sitio Merger Agreement), which can bring strategic benefits to the involved entities.
• The clear disclosure of the disposition of beneficial ownership provides transparency regarding Diamondback Energy's future relationship with VNOM Sub, Inc.

Negatives

• The filing itself does not present explicit negative financial outcomes or operational setbacks; it is a procedural disclosure related to a merger.

Risks

• The filing does not explicitly detail specific risks associated with the merger or the disposition of securities. However, mergers inherently carry integration risks, potential for unforeseen liabilities, and market reaction risks, though these are not enumerated in this specific Form 4.

Future Outlook

As of August 19, 2025, Diamondback Energy, Inc. will no longer beneficially own the specified derivative securities of VNOM Sub, Inc., and will cease to be subject to Section 16 reporting obligations for the issuer. This is a procedural step related to the Sitio Merger Agreement, which will result in Viper's Class A Common Stock converting into New Viper's Class A common stock.

Industry Context

This filing reflects a significant consolidation event within the U.S. oil and gas royalty and mineral sector, specifically the merger between Viper Energy (now VNOM Sub, Inc.) and Sitio Royalties Corp. Such mergers aim to create larger, more diversified royalty companies, potentially leading to economies of scale, enhanced market presence, and improved access to capital. This trend is common in mature industries seeking efficiency and growth through strategic combinations.

Comparison to Industry Standards

• This Form 4 is a regulatory disclosure of a change in beneficial ownership due to a merger, not a financial performance report. Therefore, direct comparison to industry financial benchmarks or operational results is not applicable.
• The merger itself, however, aligns with broader industry trends of consolidation among mineral and royalty companies, similar to other recent transactions aimed at achieving scale and operational synergies in the fragmented U.S. onshore energy landscape.

Related Party Transactions

• The disposition of securities held by wholly-owned subsidiaries (Endeavor Energy Resources, L.P. and Diamondback E&P LLC) of the reporting person (Diamondback Energy, Inc.) could be considered related party dealings in the context of the overall corporate structure and merger.

Stakeholder Impact

• Shareholders (VNOM Sub, Inc.): Their Class A Common Stock will convert into New Viper's Class A common stock as part of the merger.
• Shareholders (Diamondback Energy, Inc.): The disposition of these derivative securities signifies a change in Diamondback's investment structure related to VNOM Sub, Inc., potentially impacting its future financial reporting and strategic focus.
• Regulatory Authorities: The filing ensures compliance with Section 16 reporting requirements regarding changes in beneficial ownership.

Next Steps

• Completion of the Sitio Merger Agreement, leading to Viper Merger Sub merging into Viper.
• Conversion of Viper's Class A Common Stock into New Viper's Class A common stock.
• Cessation of Diamondback Energy, Inc.'s Section 16 reporting obligations for VNOM Sub, Inc.

Key Dates

Recommendation

This Form 4 is a procedural filing detailing the disposition of derivative securities by a significant shareholder (Diamondback Energy, Inc.) due to a previously announced merger (Sitio Merger Agreement). It confirms the execution of a strategic corporate event rather than revealing new financial performance data or operational insights that would warrant a strong buy or sell recommendation. Investors should hold and monitor the broader implications of the merger for the combined entity and Diamondback's strategic direction.

Keywords

Diamondback Energy, VNOM Sub, Viper Energy, Sitio Royalties, Merger, SEC Form 4, Beneficial Ownership, Derivative Securities, Class B Common Stock, Operating Company Units, Corporate Governance, Oil and Gas, Royalty Interests