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 |
| 2026-04-06 Sale | 2026-04-08 4:06 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 15,714 | $195.47 | $3,071,668 | 952,853 (Indirect Direct) | View |
| 2026-03-20 Sale | 2026-03-24 4:10 pm | Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO | 5,000 | $191.96 | $959,776 | 78,289 (Direct) | View |
| 2026-03-20 Sale | 2026-03-24 4:10 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 5,000 | $193 | $965,000 | 102,755 (Direct) | View |
| 2026-03-19 Sale | 2026-03-23 4:28 pm | Viper Energy Inc. | VNOM | Diamondback Energy Inc. Director by Deputization Director 10% Owner | 510,071 | $45.69 | $23,305,144 | 284,823,507 (Indirect Direct) | View |
| 2026-03-18 Sale | 2026-03-19 7:33 pm | Diamondback Energy Inc. | FANG | WEST STEVEN E Director | 6,000 | $188.35 | $1,130,129 | 4,484 (Direct) | View |
| 2026-03-18 Sale | 2026-03-19 5:37 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 4,101 | $190.51 | $781,293 | 56,392 (Direct) | View |
| 2026-03-18 Sale | 2026-03-19 5:37 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 5,000 | $190 | $950,000 | 107,755 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 4:01 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 20,899 | $180 | $3,761,876 | 60,493 (Direct) | View |
| 2026-03-16 Sale | 2026-03-17 4:01 pm | Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP | 750 | $182.47 | $136,851 | 19,975 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 4:01 pm | Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer | 4,000 | $182.9 | $731,600 | 27,571 (Direct) | View |
| 2026-03-12 Sale | 2026-03-16 4:31 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 12,650,000 | $170.19 | $2,152,888,320 | 84,036,722 (Direct) | View |
| 2026-03-09 Sale | 2026-03-11 4:11 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 15,714 | $181.5 | $2,852,037 | 968,567 (Indirect Direct) | View |
| 2026-03-06 Sale | 2026-03-10 4:09 pm | Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP | 750 | $181.68 | $136,260 | 20,725 (Direct) | View |
| 2026-03-06 Sale | 2026-03-10 4:09 pm | Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO | 20,000 | $181.11 | $3,622,127 | 83,289 (Direct) | View |
| 2026-03-06 Sale | 2026-03-10 4:08 pm | Diamondback Energy Inc. | FANG | Stice Travis D. Executive Chairman | 100,000 | $181.13 | $18,113,033 | 429,059 (Indirect Direct) | View |
| 2026-03-06 Sale | 2026-03-10 4:08 pm | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 10,000 | $180.84 | $1,808,399 | 148,614 (Direct) | View |
| 2026-03-06 Sale | 2026-03-10 4:08 pm | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 5,500 | $183.07 | $1,006,873 | 112,755 (Direct) | View |
| 2026-03-04 Sale | 2026-03-05 6:47 pm | Viper Energy Inc. | VNOM | Diamondback Energy Inc. Director by Deputization Director 10% Owner | 12,391,304 | $45.69 | $566,158,680 | 297,724,882 (Indirect Direct) | View |
| 2026-03-04 Sale | 2026-03-05 4:15 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 1,000,000 | $176.71 | $176,710,000 | 96,686,727 (Direct) | View |
| 2026-02-03 Sale | 2026-02-05 4:15 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 2,000,000 | $165.94 | $331,870,000 | 97,686,727 (Direct) | View |
| 2026-02-02 Sale | 2026-02-04 4:01 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 62,805 | $161.09 | $10,117,126 | 984,281 (Indirect Direct) | View |
| 2025-12-08 Sale | 2025-12-10 4:01 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 53 | $160.13 | $8,487 | 1,047,086 (Indirect Direct) | View |
| 2025-12-04 Sale | 2025-12-08 4:01 pm | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 377,911 | $138.61 | $52,382,244 | 1,047,139 (Indirect Direct) | View |
| 2025-11-28 Sale | 2025-12-02 5:02 pm | Diamondback Energy Inc. | FANG | SGF FANG Holdings LP Greth Lyndal 10% Owner | 2,000,000 | $152.59 | $305,180,000 | 99,686,727 (Direct) | View |
| 2025-11-26 Sale | 2025-12-01 4:01 pm | Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO | 4,000 | $149.24 | $596,948 | 80,117 (Direct) | View |
| 2025-11-14 Sale | 2025-11-18 4:01 pm | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 3,500 | $148.18 | $518,630 | 63,534 (Direct) | View |
| 2025-11-11 Sale | 2025-11-13 4:01 pm | Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP | 1,000 | $147.73 | $147,730 | 12,788 (Direct) | View |
| 2025-11-06 Sale | 2025-11-10 4:01 pm | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 10,000 | $140.61 | $1,406,140 | 119,264 (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 |
| 2026-03-19 Conversion | 2026-03-23 4:28 pm | N/A N/A | Viper Energy Inc. | VNOM | Diamondback Energy Inc. Director by Deputization Director 10% Owner | 1,020,142 | $0 | 284,823,507 (Direct) | View |
| 2026-03-04 Conversion | 2026-03-05 6:47 pm | N/A N/A | Viper Energy Inc. | VNOM | Diamondback Energy Inc. Director by Deputization Director 10% Owner | 24,782,608 | $0 | 297,724,882 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:52 pm | N/A N/A | Diamondback Energy Inc. | FANG | Stice Travis D. Executive Chairman | 99,218 | $0 | 529,059 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:52 pm | N/A N/A | Diamondback Energy Inc. | FANG | Stice Travis D. Executive Chairman | 41,575 | $174.08 | 529,059 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:52 pm | N/A N/A | Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer | 9,930 | $0 | 31,571 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:52 pm | N/A N/A | Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer | 3,521 | $174.08 | 31,571 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:52 pm | N/A N/A | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 23,682 | $0 | 118,255 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:52 pm | N/A N/A | Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. | 10,424 | $174.08 | 118,255 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO | 38,705 | $0 | 103,289 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO | 15,533 | $174.08 | 103,289 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 63,573 | $0 | 158,614 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 23,212 | $174.08 | 158,614 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 29,017 | $0 | 81,392 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 11,154 | $174.08 | 81,392 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP | 13,782 | $0 | 21,475 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP | 5,089 | $174.08 | 21,475 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | McAllaster Chad EVP-Operations | 3,966 | $0 | 5,889 (Direct) | View |
| 2026-03-01 Tax Withholding | 2026-03-03 5:51 pm | N/A N/A | Diamondback Energy Inc. | FANG | McAllaster Chad EVP-Operations | 969 | $174.08 | 5,889 (Direct) | View |
| 2025-12-04 Gift | 2025-12-08 4:01 pm | N/A N/A | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 124,835 | $0 | 1,047,139 (Indirect) | View |
| 2025-11-18 Gift | 2025-11-20 4:01 pm | N/A N/A | Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer | 1,011 | $0 | 118,253 (Direct) | View |
| 2025-11-14 Gift | 2025-11-18 4:01 pm | N/A N/A | Diamondback Energy Inc. | FANG | Stice Travis D. Executive Chairman | 50,000 | $0 | 471,416 (Indirect) | View |
| 2025-11-12 Gift | 2025-11-13 4:02 pm | N/A N/A | Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director | 34,000 | $0 | 1,047,139 (Indirect) | View |
| 2025-09-10 Tax Withholding | 2025-09-11 4:06 pm | N/A N/A | Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off | 861 | $136.29 | 67,034 (Direct) | View |