| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Diamondback Energy, Inc. (FANG) have been net sellers, shedding 18,333,842 shares worth roughly $3.8B on balance. In the past 30 days, 0 insiders bought and 1 sold. Sales set the recent tone.
The insider who sold still holds shares after the sale. FANG sits in the Oil, Gas & Consumable Fuels industry within the Energy sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 64.96M | $13.28B | - | |
| Dir | 759.9K | $155.38M | -33,333 | |
| CEO | 115.9K | $23.71M | - | |
| VP | 75.8K | $15.49M | - | |
| COO | 70.8K | $14.47M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 | Thompson Jere W III56 | CFO, Executive VP | Sell | 500 | $204.14 | $102,070.05 | -2.6% | - | - | |
| Aug 11, 2026 | Van't Hof Matthew Kaes57 | Chief Executive Officer | Sell | 5,000 | $202.46 | $1,012,316.00 | -3.8% | - | - | |
| Aug 3, 2026 | Meloy Charles Alvin | Director | Sell10b5-1 | 33,333 | $198.41 | $6,613,538.38 | -3.9% | - | - | |
| Jun 16, 2026 | Meloy Charles Alvin | Director | Sell10b5-1 | 83,334 | $187.12 | $15,593,331.54 | -8.9% | +9.4% | - | |
| Jun 9, 2026 | Plaumann Mark Lawrence | Director | Sell | 500 | $196.50 | $98,250.00 | -3.6% | +2.8% | - | |
| Jun 4, 2026 | Sgf Fang Holdings, LP | 10% Owner | Sell | 10,000,000 | $204.25 | $2,042,500,000.00 | -11.9% | +0.2% | - | |
| Jun 4, 2026 | Dick Teresa L.62 | CAO, Executive VP, Assist. Sec. | Sell | 5,000 | $205.00 | $1,025,000.00 | -5.8% | +0.2% | - | |
| Jun 3, 2026 | Van't Hof Matthew Kaes57 | Chief Executive Officer | Sell | 15,000 | $208.33 | $3,125,000.00 | -10.1% | -3.5% | - | |
| Jun 3, 2026 | Zmigrosky Matt53 | EVP, Chief Legal and Admin Officer | Sell | 5,000 | $210.00 | $1,050,000.00 | -10.8% | -3.5% | - | |
| Jun 2, 2026 | Dick Teresa L.62 | CAO, Executive VP, Assist. Sec. | Sell | 7,000 | $200.90 | $1,406,300.70 | -7.5% | -0.9% | - |