February 4, 2026 · Form 4 insider transaction
SGF FANG Holdings, LP sold 1,000,000 shares of Diamondback Energy, Inc. at $168.99 per share, a transaction worth $168.99M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 1 day after the transaction.
Pursuant to a letter agreement, dated November 28, 2025, by and between Diamondback Energy, Inc., a Delaware corporation (the "Company"), and SGF FANG Holdings, LP, a Delaware limited partnership ("SGF FANG"), SGF FANG sold 1,000,000 shares of common stock to the Company on February 3, 2026 at the February 3, 2026 closing price of the common stock on Nasdaq and an additional 1,000,000 shares of common stock to the Company on February 4, 2026 at the February 4, 2026 closing price of the common stock on Nasdaq. Mrs. Greth is the ultimate beneficial owner of the shares held of record by SGF FANG and indirectly controls SGF Capital, LLC, its general partner.