Form 4: Diamondback Energy Executive Sells Shares
Insider Transaction (Form 4)
Matt Zmigrosky, EVP, Chief Legal and Admin Off of Diamondback Energy, Inc., sold 1,326 shares of common stock on September 15, 2026 for $212.56 per share.
Summary
- Open-market sale: disposed of 1,326 Common Stock at $212.56 ($281,848) on September 15, 2026; holds 36,705 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative signal: an insider sold $281,848 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 |
|---|---|---|---|---|---|---|
| 2026-09-15 | Open-market sale | Common Stock | 1,326 | $213 | $281.8K | 36,705 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-15 | Open-market sale (1,326 shares) |
Keywords
insider transaction, Form 4, FANG, Diamondback Energy, Inc., bearish, Matt Zmigrosky
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