Form 4: Diamondback Energy Executive Sells Shares
Insider Transaction (Form 4)
Matt Zmigrosky, EVP, Chief Legal and Admin Off of Diamondback Energy, Inc., sold 2,500 shares of common stock on August 14, 2026 for $202.77 per share.
Summary
- Open-market sale: disposed of 2,500 Common Stock at $202.77 ($506,930) on August 14, 2026; holds 38,892 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative signal: an insider sold $506,930 of stock on the open market.
Insider Transactions
Matt Zmigrosky — Officer (EVP, Chief Legal and Admin Off)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-14 | Open-market sale | Common Stock | 2,500 | $203 | $506.9K | 38,892 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-14 | Open-market sale (2,500 shares) |
Keywords
insider transaction, Form 4, FANG, Diamondback Energy, Inc., bearish, Matt Zmigrosky
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