Diamondback Energy, Inc. filings document the regulatory disclosures of a Nasdaq-listed Permian Basin oil and natural gas producer. Form 8-K reports furnish financial and operating results, stockholder letters, realized commodity prices, derivative activity, production guidance, dividends, share repurchases, and other material events tied to capital allocation and operations.
The company's filings also cover capital-structure matters, including common stock, senior notes and tender offers, as well as definitive proxy materials for shareholder voting, board governance and annual-meeting matters. These records frame Diamondback's operating exposure to oil, natural gas and NGL markets, hedging activity, leverage management and public-company governance.
SGF FANG Holdings and Lyndal Greth filed Amendment No. 4 updating their large ownership position in Diamondback Energy, Inc. common stock. They report beneficial ownership of 97,686,727 shares, representing 34.1% of the common stock, based on 286,525,614 shares outstanding as of October 31, 2025.
The amendment also describes a repurchase agreement under which Diamondback Energy agreed to buy back 1,000,000 shares from SGF FANG on February 3, 2026 at $162.88 per share and another 1,000,000 shares on February 4, 2026 at $168.99 per share.
Diamondback Energy, Inc. director Charles A. Meloy reported indirect sales of company common stock through Wolfrock Energy, LLC, an entity ultimately controlled by him. On February 2, 2026, Wolfrock sold 2,200 shares at a weighted average price of $160.1675 per share. On February 3, 2026, Wolfrock sold 36,310 shares at $160.3683, 5,597 shares at $161.4204, and 18,698 shares at $162.4941, all as weighted average prices across multiple trades within stated price ranges. These transactions were made under a Rule 10b5-1 trading plan adopted on August 13, 2025. Following the reported sales, Wolfrock held 982,006 indirect shares, and Mr. Meloy also held 2,275 shares directly.
Diamondback Energy, Inc. reports selected operating metrics for the quarter ended December 31, 2025, focusing on realized commodity prices, derivative results and share count. Average unhedged realized prices were $58.00 per barrel of oil, $0.03 per Mcf of natural gas and $13.51 per barrel of NGLs. Average hedged realized prices were $57.07 per barrel of oil, $1.03 per Mcf of natural gas and $13.51 per barrel of NGLs.
For the fourth quarter of 2025, Diamondback anticipates a net gain on derivative instruments of $192 million, including a net gain on cash settlements of $73 million and a net non-cash gain of $119 million. Basic and diluted weighted average shares outstanding for the period were both 285,789 thousand, which is the share count used to calculate per‑share metrics.
Diamondback Energy, Inc. (FANG) CEO share transfer reported
Diamondback Energy's Chief Executive Officer and director, Matthew Kaes Van't Hof, reported a transfer of 1,011 shares of common stock of Diamondback Energy, Inc. on 11/18/2025. The transaction is coded "G," indicating a gift or similar transfer, and shows the shares were disposed of at a reported price of $0 per share. Following this transaction, Van't Hof reported owning 118,253 shares of Diamondback Energy common stock directly. The filing was made on Form 4, which discloses changes in the beneficial ownership of company insiders.
Diamondback Energy, Inc. (FANG) reported an insider equity transfer by Executive Chairman and Director Travis D. Stice. On 11/14/2025, an indirect holding entity completed a Form 4 transaction coded "G," indicating a gift of 50,000 shares of common stock at a reported price of $0. After this transaction, 369,271 shares of common stock are reported as indirectly owned through Stice Investments, Ltd., and 102,145 shares are reported as directly owned. The filing notes that Stice Investments, Ltd. is managed by Stice Management, LLC, whose membership interests are held entirely by Mr. Stice and his spouse.
Diamondback Energy, Inc. (FANG) executive vice president and chief legal and administrative officer Matt Zmigrosky reported a routine stock sale. On 11/14/2025, he sold 3,500 shares of Diamondback Energy common stock at a price of $148.1801 per share. After this transaction, he beneficially owned 63,534 shares of the company’s common stock, which he holds directly.
Diamondback Energy (FANG) director Charles A. Meloy reported a Code G gift of 34,000 shares of common stock on 11/12/2025 at $0 per share. Following the transaction, 1,044,864 shares were beneficially owned indirectly through Wolfrock Energy, LLC.
The filing identifies Mr. Meloy as a director. A footnote explains the indirect ownership structure: Wolfrock Energy, LLC is owned by CS Ventures, Ltd., of which Mr. Meloy and his spouse are limited partners, and which is controlled by CSV Management Trust with Mr. Meloy as trustee.
Diamondback Energy (FANG) insider transaction: an officer listed as CFO, Executive VP reported a sale of common stock. On 11/11/2025, the reporting person sold 1,000 shares at $147.7301 per share in an open market transaction coded “S.” Following the sale, the filer reported 12,788 shares beneficially owned, held directly.
Diamondback Energy (FANG) reported an insider transaction on a Form 4. The company’s Chief Executive Officer and Director sold 10,000 shares of common stock on 11/06/2025 at a weighted average price of $140.614 per share, coded as S for sale.
Following the transaction, the reporting person beneficially owns 119,264 shares, held directly. The filing notes the sale occurred through multiple trades within a price range of $140.28 to $140.92, and detailed breakdowns are available upon request.
Diamondback Energy, Inc. reported stronger quarterly results. For the three months ended September 30, 2025, total revenues were $3,924 million versus $2,645 million a year ago, driven primarily by higher oil sales. Net income attributable to Diamondback was $1,018 million compared to $659 million, and diluted EPS was $3.51.
Costs rose with activity and scale: lease operating expenses were $490 million, and depreciation, depletion and amortization reached $1,286 million. Net other income benefited from a $120 million gain on derivatives, partially offset by $70 million of interest expense. Year‑to‑date, net cash provided by operating activities was $6,415 million, while investing outflows reflected property acquisitions of $5,411 million and additions to oil and gas properties of $2,580 million.
At quarter end, long‑term debt was $15,848 million. The company repurchased shares year‑to‑date and paid dividends of $870 million. Diamondback completed the Sitio transaction on August 19, 2025; it owned approximately 43% of Viper’s combined outstanding shares and continued to consolidate Viper as a variable interest entity. Shares outstanding were 286,876,206 at September 30, 2025, and 286,525,614 as of October 31, 2025.