Lyndal Greth insider trades: Diamondback Energy (FANG) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Lyndal reports to the SEC
Open-market buys and sales
7 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 16, 2026 | FANG | ↓ Sell | 9,079,675 | $205.26 | $1.86B | Direct | Sep 17, 2026 (1d) |
| Sep 16, 2026 | FANG | ↓ Sell | 9,079,675 | $205.26 | $1.86B | Direct | Sep 17, 2026 (1d) |
| Mar 12, 2026 | FANG | ↓ Sell | 12,650,000 | $170.19 | $2.15B | Direct | Mar 16, 2026 (4d) |
| Mar 4, 2026 | FANG | ↓ Sell | 1,000,000 | $176.71 | $176.7M | Direct | Mar 5, 2026 (1d) |
| Feb 4, 2026 | FANG | ↓ Sell | 2,000,000 | $165.94 | $331.9M | Direct | Feb 5, 2026 (1d) |
| Nov 28, 2025 | FANG | ↓ Sell | 2,000,000 | $152.59 | $305.2M | Direct | Dec 2, 2025 (4d) |
| Sep 23, 2024 | FANG | ↓ Sell | 13,212,830 | $175.11 | $2.31B | Indirect | Sep 24, 2024 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other FANG insiders
Open-market trades in the last 12 months
About Lyndal Greth's insider trades
Lyndal Greth is an insider at Diamondback Energy (FANG). Since Sep 23, 2024, Lyndal has reported no open-market purchases and 7 sales worth $9.01B on SEC Form 4. In the last 12 months: 6 sales ($6.69B).
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every FANG insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.