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 |
|---|---|---|---|---|---|---|
| 2026-03-01 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Grant or award | +7,583 | 71,112 | ||
| 2026-03-01 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Grant or award | +21,434 | 92,546 | ||
| 2026-03-01 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Shares withheld for taxes | −8,450 | $174.08 | $1.5M | 84,096 |
| 2026-03-01 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Shares withheld for taxes | −739 | $174.08 | $129K | 83,357 |
| 2026-03-01 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Shares withheld for taxes | −970 | $174.08 | $169K | 82,387 |
| 2026-03-01 | Zmigrosky Matt EVP, Chief Legal and Admin Off | Shares withheld for taxes | −995 | $174.08 | $173K | 81,392 |
| 2026-03-01 | Thompson Jere W III CFO, Executive VP | Grant or award | +6,066 | 18,848 | ||
| 2026-03-01 | Thompson Jere W III CFO, Executive VP | Grant or award | +7,716 | 26,564 | ||
| 2026-03-01 | Thompson Jere W III CFO, Executive VP | Shares withheld for taxes | −3,060 | $174.08 | $533K | 23,504 |
| 2026-03-01 | Thompson Jere W III CFO, Executive VP | Shares withheld for taxes | −518 | $174.08 | $90K | 22,986 |
| 2026-03-01 | Thompson Jere W III CFO, Executive VP | Shares withheld for taxes | −715 | $174.08 | $124K | 22,271 |
| 2026-03-01 | Thompson Jere W III CFO, Executive VP | Shares withheld for taxes | −796 | $174.08 | $139K | 21,475 |
| 2026-03-01 | McAllaster Chad EVP-Operations | Grant or award | +3,966 | 6,858 | ||
| 2026-03-01 | McAllaster Chad EVP-Operations | Shares withheld for taxes | −448 | $174.08 | $78K | 6,410 |
| 2026-03-01 | McAllaster Chad EVP-Operations | Shares withheld for taxes | −521 | $174.08 | $91K | 5,889 |
| 2026-02-04 | SGF FANG Holdings, LP 10% owner | Sale | −1,000,000 | $168.99 | $169.0M | 97,686,727 |
| 2026-02-03 | SGF FANG Holdings, LP 10% owner | Sale | −1,000,000 | $162.88 | $162.9M | 98,686,727 |
| 2026-02-03 | Meloy Charles Alvin Director | Sale 10b5-1 | −36,310 | $160.37 | $5.8M | 1,006,301 |
| 2026-02-03 | Meloy Charles Alvin Director | Sale 10b5-1 | −5,597 | $161.42 | $903K | 1,000,704 |
| 2026-02-03 | Meloy Charles Alvin Director | Sale 10b5-1 | −18,698 | $162.49 | $3.0M | 982,006 |
Page 8 of 10 · 200 trades