Diamondback Energy, INC Form 4 insider transactions

Insider transactions: buys and sells by directors, officers and ten percent owners, filed within two business days of the trade.

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Charles Alvin Meloy, a Director of Diamondback Energy, Inc., sold 33,333 shares of common stock on October 5, 2026.
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SGF FANG Holdings, LP and 1 other reported changes in beneficial ownership of Diamondback Energy, Inc. common stock on September 16, 2026.
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SGF FANG Holdings, LP and 1 other reported changes in beneficial ownership of Diamondback Energy, Inc. common stock on September 16, 2026.
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Matt Zmigrosky, EVP, Chief Legal and Admin Off of Diamondback Energy, Inc., sold 1,326 shares of common stock on September 15, 2026 for $212.56 per share.
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Teresa L. Dick, EVP Accounting, Assist. Sec. of Diamondback Energy, Inc., sold 5,000 shares of common stock on September 15, 2026 for $210.00 per share.
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Charles Alvin Meloy, a Director of Diamondback Energy, Inc., reported multiple transactions in common stock on September 15, 2026.
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Travis D. Stice, a Director of Diamondback Energy, Inc., sold 75,000 shares of common stock on September 11, 2026 for $204.31 per share.
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Matt Zmigrosky, EVP, Chief Legal and Admin Off of Diamondback Energy, Inc., reported a transaction in 861 shares of common stock on September 10, 2026.
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Albert Barkmann, Exec. VP and Chief Engineer of Diamondback Energy, Inc., reported a transaction in 682 shares of common stock on September 10, 2026.
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Hof Matthew Kaes Van'T, Chief Executive Officer and a Director of Diamondback Energy, Inc., sold 10,000 shares of common stock on August 20, 2026.
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Daniel N Wesson, Exec. VP & COO of Diamondback Energy, Inc., sold 7,500 shares of common stock on August 20, 2026 for $215.21 per share.
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Mark Lawrence Plaumann, a Director of Diamondback Energy, Inc., sold 1,000 shares of common stock on August 21, 2026 for $210.58 per share.
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Matt Zmigrosky, EVP, Chief Legal and Admin Off of Diamondback Energy, Inc., sold 2,500 shares of common stock on August 14, 2026 for $202.77 per share.
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Jere W Thompson Iii, CFO, Executive VP of Diamondback Energy, Inc., sold 500 shares of common stock on August 14, 2026 for $204.14 per share.
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Hof Matthew Kaes Van'T, Chief Executive Officer and a Director of Diamondback Energy, Inc., sold 5,000 shares of common stock on August 11, 2026 for $202.46 per share.
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Charles Alvin Meloy, a Director of Diamondback Energy, Inc., sold 33,333 shares of common stock on August 3, 2026.
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Matthew Van't Hof, CEO of Diamondback Energy, reported a transaction involving the acquisition of 2,674 shares of common stock.
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Diamondback Energy Director Charles Alvin Meloy reported the sale of common stock valued at over $10 million, executed under a pre-arranged trading plan.
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Diamondback Energy Director Mark L. Plaumann reported a transaction involving the purchase of 500 shares of common stock.
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Teresa L. Dick, CAO and Executive VP of Diamondback Energy, Inc., reported a sale of 5,000 shares of common stock on June 4, 2026.
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Diamondback Energy's Chief Executive Officer, Matthew Kaes Van't Hof, reported the sale of company stock on June 3, 2026.
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Diamondback Energy executive Matt Zmigrosky reported a sale of 5,000 shares of common stock on June 3, 2026.
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Teresa L. Dick, CAO and Exec. VP of Diamondback Energy, Inc., reported a sale of 7,000 common stock shares on June 2, 2026.
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Diamondback Energy executive Matt Zmigrosky reported a sale of 5,000 shares of common stock on June 1, 2026.
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Director Melanie Trent was granted 982 restricted stock units as part of Diamondback Energy's annual non-employee director compensation.
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Director Rebecca A. Klein was granted 982 restricted stock units as part of Diamondback Energy's annual non-employee director compensation.
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Director Stephanie K. Mains was granted 982 restricted stock units as part of Diamondback Energy's annual non-employee director compensation.
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Director Travis D. Stice was granted 982 restricted stock units as part of Diamondback Energy's annual non-employee director compensation.
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Diamondback Energy director Darin G. Holderness was granted 982 restricted stock units as part of an annual non-employee director award.
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Director Steven E. West was granted 982 restricted stock units as part of Diamondback Energy's annual non-employee director compensation.