Albert Barkmann, Executive VP and Chief Engineer at Diamondback Energy, Inc. (FANG), sold 4,000 shares at $182.90 ($732K) on 2026-03-13, disclosed to the SEC on 2026-03-17.
Open-market sale of $732k FANG by Executive VP and Chief Engineer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| Filing → |
| FANG | SELL | 2024-03-21 | $407K | — | Filing → |