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 |
2025-06-17 Sale |
2025-06-20 4:01 pm |
Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director |
6,153 | $155.29 | $955,499 | 1,081,139 (Indirect Direct) |
View |
2025-06-09 Sale |
2025-06-11 4:02 pm |
Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP |
1,500 | $141.52 | $212,275 | 13,788 (Direct) |
View |
2025-06-03 Sale |
2025-06-05 4:12 pm |
Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO |
5,000 | $142.06 | $710,307 | 84,117 (Direct) |
View |
2025-05-12 Sale |
2025-05-14 4:44 pm |
Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes President |
10,000 | $142.69 | $1,426,903 | 120,645 (Direct) |
View |
2025-02-28 Purchase |
2025-03-04 8:58 pm |
Diamondback Energy Inc. | FANG | Tsuru Frank D. Director |
2,000 | $156.51 | $313,020 | 5,730 (Direct) |
View |
2025-01-29 Purchase |
2025-01-31 7:03 pm |
Verde Clean Fuels Inc. | VGAS | Diamondback Energy Inc. Cottonmouth Ventures LLC Diamondback Energy E&P LLC Director 10% Owner |
12,500,000 | $4 | $50,000,000 | 14,500,000 (Indirect) |
View |
2024-12-16 Purchase |
2024-12-17 4:35 pm |
Diamondback Energy Inc. | FANG | WEST STEVEN E Director |
6,000 | $162.66 | $975,960 | 12,135 (Direct) |
View |
2024-12-13 Sale |
2024-12-17 4:34 pm |
Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes President & CFO |
4,000 | $163.48 | $653,928 | 96,718 (Direct) |
View |
2024-12-05 Sale |
2024-12-09 4:39 pm |
Diamondback Energy Inc. | FANG | Stice Travis D. Chief Executive Officer |
3,000 | $172.51 | $517,536 | 455,993 (Indirect) |
View |
2024-11-13 Sale |
2024-11-14 5:14 pm |
Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director |
1,390 | $181 | $251,590 | 29,224 (Indirect Direct) |
View |
2024-11-08 Purchase |
2024-11-12 4:07 pm |
Diamondback Energy Inc. | FANG | REEVES ROBERT K Director |
2,832 | $180 | $509,760 | 3,667 (Direct) |
View |
2024-09-23 Sale |
2024-09-24 9:53 pm |
Diamondback Energy Inc. | FANG | Greth Lyndal ACS Capital Management LLC ACS Capital Holdings LP Stephens Family Trust Stephens Family Trust #2 SFT Management LLC SFT 1 Holdings LLC SFT 2 Holdings LLC Autry Stephens Management Trust Endeavor Manager LLC 10% Owner |
13,212,830 | $175.11 | $2,313,665,629 | 31,947,366 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-06-19 Other |
2025-06-23 5:08 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director |
2,965 | $0 | 15,920 (Direct) |
View |
2025-05-21 Tax Withholding |
2025-05-22 6:39 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer |
1,302 | $138.35 | 129,264 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:39 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes Chief Executive Officer |
9,921 | $0 | 129,264 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:39 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | REEVES ROBERT K Director |
1,417 | $0 | 5,084 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:39 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Trent Melanie Montague Director |
1,417 | $0 | 14,057 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:38 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Mains Stephanie K. Director |
1,417 | $0 | 10,653 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:38 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | WEST STEVEN E Director |
1,417 | $0 | 13,552 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:38 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director |
1,417 | $0 | 12,955 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:38 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | KLEIN REBECCA A Director |
1,417 | $0 | 5,147 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:38 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Robertson Lance W Director |
1,417 | $0 | 9,017 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:37 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Tsuru Frank D. Director |
1,417 | $0 | 7,147 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:37 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Brooks Vincent K Director |
1,417 | $0 | 10,653 (Indirect) |
View |
2025-05-21 Option Award |
2025-05-22 6:37 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director |
1,417 | $0 | 1,087,292 (Direct) |
View |
2025-05-21 Option Award |
2025-05-22 6:37 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | HOLDERNESS DARIN G Director |
1,417 | $0 | 1,816 (Direct) |
View |
2025-05-01 Option Award |
2025-05-05 5:14 pm |
N/A N/A |
Viper Energy Inc. | VNOM | Diamondback Energy Inc. Director 10% Owner |
139,253,280 | $0 | 310,116,186 (Indirect) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:59 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO |
15,121 | $158.96 | 89,117 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:59 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Wesson Daniel N Exec. VP & COO |
38,561 | $0 | 89,117 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Stice Travis D. Chief Executive Officer |
51,696 | $158.96 | 558,138 (Direct) |
View |
2025-03-01 Other |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Stice Travis D. Chief Executive Officer |
16,322 | $0 | 558,138 (Indirect) |
View |
2025-03-01 Option Award |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Stice Travis D. Chief Executive Officer |
137,519 | $0 | 558,138 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP |
4,087 | $158.96 | 15,288 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Thompson Jere W III CFO, Executive VP |
11,790 | $0 | 15,288 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | McAllaster Chad EVP-Operations |
449 | $158.96 | 2,892 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | McAllaster Chad EVP-Operations |
3,241 | $0 | 2,892 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer |
2,620 | $158.96 | 25,850 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer |
8,115 | $0 | 25,850 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes President |
22,984 | $158.96 | 130,645 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:58 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Van't Hof Matthew Kaes President |
56,911 | $0 | 130,645 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:57 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off |
11,738 | $158.96 | 67,895 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:57 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Zmigrosky Matt EVP, Chief Legal and Admin Off |
30,460 | $0 | 67,895 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 8:57 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. |
12,596 | $158.96 | 105,002 (Direct) |
View |
2025-03-01 Option Award |
2025-03-04 8:57 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Dick Teresa L. CAO, Exec. VP, Assist. Sec. |
28,645 | $0 | 105,002 (Direct) |
View |
2025-02-03 Option Award |
2025-02-03 4:13 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | HOLDERNESS DARIN G Director |
399 | $0 | 399 (Direct) |
View |
2024-12-05 Gift |
2024-12-09 4:39 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director |
100 | $0 | 11,538 (Direct) |
View |
2024-11-14 Gift |
2024-11-18 4:01 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Meloy Charles Alvin Director |
110,000 | $0 | 1,085,875 (Indirect) |
View |
2024-11-12 Other |
2024-11-14 5:14 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director |
17,586 | $0 | 29,224 (Indirect) |
View |
2024-11-13 Gift |
2024-11-14 5:14 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Plaumann Mark Lawrence Director |
2,310 | $0 | 29,224 (Direct) |
View |
Ownership |
2024-09-13 4:07 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Greth Lyndal ACS Capital Management LLC ACS Capital Holdings LP Stephens Family Trust Stephens Family Trust #2 SFT Management LLC SFT 1 Holdings LLC SFT 2 Holdings LLC Autry Stephens Management Trust Endeavor Manager LLC 10% Owner |
0 | $0 | 114,899,378 (Indirect) |
View |
2024-09-10 Option Award |
2024-09-12 4:21 pm |
N/A N/A |
Diamondback Energy Inc. | FANG | Barkmann Albert Exec. VP and Chief Engineer |
5,193 | $0 | 20,355 (Direct) |
View |