Meloy Charles Alvin sold FANG

May 8, 2026 · Form 4 insider transaction

Meloy Charles Alvin sold 3,909 shares of Diamondback Energy, Inc. at $189.56 per share, a transaction worth $741.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 3 days after the transaction.

Direction
Disposed (sell-side)
Shares
3,909
Price
$189.56
Total value
$741.0K
Role
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateMay 8, 2026
Filing dateMay 11, 2026
Shares owned after934,864
OwnershipIndirect
10b5-1 planYes
AmendedNo

Footnotes

The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Mr. Meloy on August 13, 2025.; The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $189.195 per share to $190.195 per share, inclusive.; These securities are held directly by Wolfrock Energy, LLC, a Texas limited liability company whose sole member is CS Ventures, Ltd. CS Ventures, Ltd. is controlled by its general partner, Meloy Management, LLC, which is controlled by the Reporting Person.

View the original Form 4 on SEC EDGAR
Meloy Charles Alvin sold FANG: May 8, 2026 | Insider Trading Screener