CIK 0001539838 · Large accelerated filer
Diamondback Energy, Inc.
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- FANG
- Exchange
- Nasdaq
- Industry
- Crude Petroleum & Natural Gas
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- Phone
- 432-221-7400
- Business address
- 500 WEST TEXAS AVENUE, SUITE 100, MIDLAND, TX, 79701
- Former names
- Diamondback Energy, Inc.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $3,754,139,217
- in 9 filings, $6.1M under 10b5-1 plans
Net −$3,754,139,217. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-20 | KLEIN REBECCA A Director | Grant or award | +982 | 6,129 | ||
| 2026-05-20 | Mains Stephanie K. Director | Grant or award | +982 | 11,635 | ||
| 2026-05-20 | Stice Travis D. Director | Grant or award | +982 | 124,727 | ||
| 2026-05-20 | HOLDERNESS DARIN G Director | Grant or award | +982 | 2,798 | ||
| 2026-05-20 | WEST STEVEN E Director | Grant or award | +982 | 5,466 | ||
| 2026-05-20 | Plaumann Mark Lawrence Director | Grant or award | +982 | 13,937 | ||
| 2026-05-20 | Meloy Charles Alvin Director | Grant or award | +982 | 3,257 | ||
| 2026-05-20 | Brooks Vincent K Director | Grant or award | +982 | 11,635 | ||
| 2026-05-20 | Tsuru Frank D. Director | Grant or award | +982 | 8,129 | ||
| 2026-05-20 | REEVES ROBERT K Director | Grant or award | +982 | 6,066 | ||
| 2026-05-20 | Robertson Lance W Director | Grant or award | +982 | 9,999 | ||
| 2026-05-19 | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | Sale | −5,000 | $207.00 | $1.0M | 92,755 |
| 2026-05-15 | Barkmann Albert Exec. VP and Chief Engineer | Sale | −3,000 | $204.04 | $612K | 24,571 |
| 2026-05-15 | Thompson Jere W III CFO, Executive VP | Sale | −1,000 | $203.16 | $203K | 18,975 |
| 2026-05-14 | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | Sale | −5,000 | $200.00 | $1.0M | 97,755 |
| 2026-05-13 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Sale | −5,000 | $200.10 | $1.0M | 51,392 |
| 2026-05-08 | Meloy Charles Alvin Director | Sale 10b5-1 | −403 | $187.54 | $76K | 942,318 |
| 2026-05-08 | Meloy Charles Alvin Director | Sale 10b5-1 | −3,545 | $188.72 | $669K | 938,773 |
| 2026-05-08 | Meloy Charles Alvin Director | Sale 10b5-1 | −3,909 | $189.56 | $741K | 934,864 |
| 2026-05-07 | Meloy Charles Alvin Director | Sale 10b5-1 | −842 | $187.35 | $158K | 949,736 |
Page 3 of 10 · 200 trades