Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-10-05 Sale | 2026-10-07 5:18 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 33,333 | $183.74 | $6,124,676 | 788,121 (Indirect Direct) | View |
| 2026-09-16 Sale | 2026-09-17 5:12 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 9,079,675 | $205.26 | $1,863,694,091 | 64,957,047 (Direct) | View |
| 2026-09-16 Sale | 2026-09-17 5:08 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 9,079,675 | $205.26 | $1,863,694,091 | 64,957,047 (Direct) | View |
| 2026-09-15 Sale | 2026-09-17 4:03 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 1,326 | $212.56 | $281,848 | 36,705 (Direct) | View |
| 2026-09-15 Sale | 2026-09-17 4:03 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. EVP Accounting, Assist. Sec. | 5,000 | $210 | $1,050,000 | 75,755 (Direct) | View |
| 2026-09-11 Sale | 2026-09-14 4:07 pm | Diamondback Energy Inc. | FANG | Stice Travis D. Director | 75,000 | $204.31 | $15,323,273 | 355,041 (Indirect Direct) | View |
| 2026-08-20 Sale | 2026-08-24 4:01 pm | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 10,000 | $214.66 | $2,146,608 | 115,940 (Direct) | View |
| 2026-08-20 Sale | 2026-08-24 4:01 pm | Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO | 7,500 | $215.21 | $1,614,054 | 70,789 (Direct) | View |
| 2026-08-21 Sale | 2026-08-24 4:01 pm | Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director | 1,000 | $210.58 | $210,577 | 12,437 (Direct) | View |
| 2026-08-14 Sale | 2026-08-17 4:02 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 2,500 | $202.77 | $506,930 | 38,892 (Direct) | View |
| 2026-08-14 Sale | 2026-08-17 4:02 pm | Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP | 500 | $204.14 | $102,070 | 18,475 (Direct) | View |
| 2026-08-11 Sale | 2026-08-12 4:01 pm | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 5,000 | $202.46 | $1,012,316 | 125,940 (Direct) | View |
| 2026-08-03 Sale | 2026-08-04 4:01 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 33,333 | $198.41 | $6,613,538 | 821,454 (Indirect Direct) | View |
| 2026-06-16 Sale | 2026-06-17 4:18 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 83,334 | $187.12 | $15,593,332 | 854,787 (Indirect Direct) | View |
| 2026-06-09 Sale | 2026-06-10 4:08 pm | Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director | 500 | $196.5 | $98,250 | 13,437 (Direct) | View |
| 2026-06-04 Sale | 2026-06-08 4:01 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 5,000 | $205 | $1,025,000 | 80,755 (Direct) | View |
| 2026-06-04 Sale | 2026-06-05 4:05 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 10,000,000 | $204.25 | $2,042,500,000 | 74,036,722 (Direct) | View |
| 2026-06-03 Sale | 2026-06-04 4:03 pm | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 15,000 | $208.33 | $3,125,000 | 133,614 (Direct) | View |
| 2026-06-03 Sale | 2026-06-04 4:03 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 5,000 | $210 | $1,050,000 | 41,392 (Direct) | View |
| 2026-06-02 Sale | 2026-06-02 4:39 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 7,000 | $200.9 | $1,406,301 | 85,755 (Direct) | View |
| 2026-06-01 Sale | 2026-06-02 4:39 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 5,000 | $200.54 | $1,002,701 | 46,392 (Direct) | View |
| 2026-05-19 Sale | 2026-05-21 5:57 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 5,000 | $207 | $1,035,000 | 92,755 (Direct) | View |
| 2026-05-15 Sale | 2026-05-19 4:09 pm | Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer | 3,000 | $204.04 | $612,113 | 24,571 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-09-15 Gift | 2026-09-17 4:03 pm | N/A N/A | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 75,000 | $0 | 28,257 (Indirect) | View |
| 2026-09-10 Tax Withholding | 2026-09-14 4:05 pm | N/A N/A | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 861 | $202.63 | 38,031 (Direct) | View |
| 2026-09-10 Tax Withholding | 2026-09-14 4:03 pm | N/A N/A | Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer | 682 | $202.63 | 23,889 (Direct) | View |
| 2026-09-01 Option Award | 2026-09-03 4:30 pm | N/A N/A | Viper Energy Inc. | VNOM | Diamondback Energy Inc. Director by Deputization Director 10% Owner | 7,630,918 | $0 | 291,944,354 (Indirect) | View |
| 2026-06-17 Gift | 2026-06-18 4:01 pm | N/A N/A | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 2,674 | $0 | 130,940 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:58 pm | N/A N/A | Diamondback Energy Inc. | FANG | Trent Melanie Montague Director | 982 | $0 | 15,039 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:58 pm | N/A N/A | Diamondback Energy Inc. | FANG | KLEIN REBECCA A Director | 982 | $0 | 6,129 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | Mains Stephanie K. Director | 982 | $0 | 11,635 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | Stice Travis D. Director | 982 | $0 | 430,041 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | HOLDERNESS DARIN G Director | 982 | $0 | 2,798 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | WEST STEVEN E Director | 982 | $0 | 5,466 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director | 982 | $0 | 13,937 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 982 | $0 | 938,121 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:57 pm | N/A N/A | Diamondback Energy Inc. | FANG | Brooks Vincent K Director | 982 | $0 | 11,635 (Indirect) | View |
| 2026-05-20 Option Award | 2026-05-21 5:56 pm | N/A N/A | Diamondback Energy Inc. | FANG | Tsuru Frank D. Director | 982 | $0 | 8,129 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:56 pm | N/A N/A | Diamondback Energy Inc. | FANG | REEVES ROBERT K Director | 982 | $0 | 6,066 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-21 5:56 pm | N/A N/A | Diamondback Energy Inc. | FANG | Robertson Lance W Director | 982 | $0 | 9,999 (Direct) | View |