Diamondback Energy, Inc. has filed 34 insider transactions across 1 company since May 2018.
Most recent transaction: a sale of 510071 shares of Diamondback Energy, Inc. ($FANG) on March 19, 2026.
Activity breakdown: 1 open-market purchase and 3 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 19, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | S | Class A Common Stock | 510071 | $45.69 | 510,071.0000 | 286,876,206 | 50.00% | 0.18% |
| March 19, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | C | Class A Common Stock | 510071 | $0.00 | 510,071.0000 | 286,876,206 | 9999.99% | 0.18% |
| March 19, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | C | Operating Company Units | 510071 | $0.00 | 142,156,718.0000 | 286,876,206 | 0.36% | 0.18% |
| March 19, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | C | Class B Common Stock | 510071 | $0.00 | 142,156,718.0000 | 286,876,206 | 0.36% | 0.18% |
| March 4, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | C | Class B Common Stock | 12391304 | $0.00 | 142,666,789.0000 | 286,876,206 | 7.99% | 4.32% |
| March 4, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | C | Class A Common Stock | 12391304 | $0.00 | 12,391,304.0000 | 286,876,206 | 9999.99% | 4.32% |
| March 4, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | C | Operating Company Units | 12391304 | $0.00 | 142,666,789.0000 | 286,876,206 | 7.99% | 4.32% |
| March 4, 2026 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | S | Class A Common Stock | 12391304 | $45.69 | 12,391,304.0000 | 286,876,206 | 50.00% | 4.32% |
| Aug. 19, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | D | Class B Common Stock | 77364925 | $0.00 | 0.0000 | 291,155,000 | 100.00% | 26.57% |
| Aug. 19, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | D | Operating Company Units | 77364925 | $0.00 | 0.0000 | 291,155,000 | 100.00% | 26.57% |
| Aug. 19, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | D | Class B Common Stock | 69626640 | $0.00 | 0.0000 | 291,155,000 | 100.00% | 23.91% |
| Aug. 19, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | D | Operating Company Units | 69626640 | $0.00 | 0.0000 | 291,155,000 | 100.00% | 23.91% |
| Aug. 19, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | D | Class B Common Stock | 8066528 | $0.00 | 0.0000 | 291,155,000 | 100.00% | 2.77% |
| Aug. 19, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Other | D | Operating Company Units | 8066528 | $0.00 | 0.0000 | 291,155,000 | 100.00% | 2.77% |
| May 1, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Director | A | Operating Company Units | 69626640 | $0.00 | 155,058,093.0000 | 287,288,000 | 81.50% | 24.24% |
| May 1, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Director | A | Class B Common Stock | 69626640 | $0.00 | 155,058,093.0000 | 287,288,000 | 81.50% | 24.24% |
| Jan. 29, 2025 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | P | Class A Common Stock | 12500000 | $4.00 | 14,500,000.0000 | 290,984,373 | 625.00% | 4.30% |
| May 10, 2018 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Operating Company Units | 731500 | $0.00 | 80,485,028.0000 | 0 | 0.90% | 0.00% |
| Oct. 1, 2019 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | A | Class B Units | 10224918 | $0.00 | 90,709,946.0000 | 0 | 12.70% | 0.00% |
| Oct. 1, 2019 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | A | Operating Company Units | 10224918 | $0.00 | 90,709,946.0000 | 0 | 12.70% | 0.00% |
| Oct. 1, 2019 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | A | Class B Units | 8066528 | $0.00 | 90,709,946.0000 | 0 | 9.76% | 0.00% |
| Oct. 1, 2019 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | A | Operating Company Units | 8066528 | $0.00 | 85,431,453.0000 | 0 | 10.43% | 0.00% |
| Sept. 4, 2023 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | D | Put Option (obligation to buy) | 7215007 | $0.00 | 7,215,007.0000 | 179,841,000 | 50.00% | 4.01% |
| Oct. 31, 2023 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Put Option (obligation to buy) | 7215007 | $0.00 | 0.0000 | 179,841,000 | 100.00% | 4.01% |
| May 10, 2018 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | A | Class B Units | 73150000 | $0.00 | 81,216,528.0000 | 0 | 906.83% | 0.00% |
| March 8, 2024 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Operating Company Units | 5278493 | $0.00 | 85,431,453.0000 | 178,724,000 | 5.82% | 2.95% |
| March 8, 2024 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | S | Class A Common Stock | 13225000 | $34.13 | 0.0000 | 178,724,000 | 100.00% | 7.40% |
| March 8, 2024 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Class A Common Stock | 5278493 | $0.00 | 13,225,000.0000 | 178,724,000 | 66.43% | 2.95% |
| Oct. 31, 2023 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Common Units representing limited partner interests | 7215007 | $27.72 | 7,946,507.0000 | 179,841,000 | 986.33% | 4.01% |
| May 10, 2018 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Common Units representing limited partner interests | 731500 | $0.00 | 731,500.0000 | 0 | 9999.99% | 0.00% |
| May 10, 2018 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | D | Common Units representing limited partner interests | 73150000 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| March 8, 2024 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Class B Common Stock | 5278493 | $0.00 | 77,364,925.0000 | 178,724,000 | 6.39% | 2.95% |
| May 10, 2018 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | A | Operating Company Units | 73150000 | $0.00 | 81,216,528.0000 | 0 | 906.83% | 0.00% |
| May 10, 2018 | Diamondback Energy, Inc. | $FANG | Diamondback Energy, Inc. | Not found | M | Class B Units | 731500 | $0.00 | 80,485,028.0000 | 0 | 0.90% | 0.00% |