Diamondback Energy, Inc. — SEC Form 4 filings
SEC reporting owner CIK 1539838. 7 Form 4 filings on record with FilingPulse; latest filed 2026-09-03.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-03-08 to 2026-09-03. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 12,500,000 shares, $50,000,000 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 3 legs across 3 filings — 26,126,375 shares, $1,040,766,949 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 34.
- Largest priced transaction: sale of 12,391,304 shares @ $45.69 ($566,158,680) in Viper Energy, Inc., filed 2026-03-05.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Viper Energy, Inc. (VNOM) | 10% owner | 3 | — | 2 legs · 12,901,375 sh · $589,463,824 | 10 |
| VNOM Sub, Inc. (VNOM) | 10% owner | 3 | — | 1 leg · 13,225,000 sh · $451,303,125 | 24 |
| Verde Clean Fuels, Inc. (VGAS) | Director, 10% owner | 1 | 1 leg · 12,500,000 sh · $50,000,000 | — | — |
Form 4 filings — Diamondback Energy, Inc.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-03 | 4 | Viper Energy, Inc. (VNOM) | Grant/award (A): 2,808,459 (derivative) · Grant/award (A): 2,808,459 (derivative) · Grant/award (A): 1,007,000 (derivative) · Grant/award (A): 1,007,000 (derivative) | EDGAR |
| 2026-03-23 | 4 | Viper Energy, Inc. (VNOM) | Conversion (C): 510,071 · Sale (S): 510,071 @ $45.69 · Conversion (C): 510,071 (derivative) · Conversion (C): 510,071 (derivative) | EDGAR |
| 2026-03-05 | 4 | Viper Energy, Inc. (VNOM) | Conversion (C): 12,391,304 · Sale (S): 12,391,304 @ $45.69 · Conversion (C): 12,391,304 (derivative) · Conversion (C): 12,391,304 (derivative) | EDGAR |
| 2025-08-19 | 4 | VNOM Sub, Inc. (VNOM) | Disposition to issuer (D): 77,364,925 (derivative) · Disposition to issuer (D): 77,364,925 (derivative) · Disposition to issuer (D): 69,626,640 (derivative) · Disposition to issuer (D): 69,626,640 (derivative) · Disposition to issuer (D): 8,066,528 (derivative) · Disposition to issuer (D): 8,066,528 (derivative) | EDGAR |
| 2025-05-05 | 4 | Viper Energy, Inc. (VNOM) | Grant/award (A): 69,626,640 (derivative) · Grant/award (A): 69,626,640 (derivative) | EDGAR |
| 2025-01-31 | 4 | Verde Clean Fuels, Inc. (VGAS) jointly with Cottonmouth Ventures LLC, Diamondback Energy E&P LLC | Purchase (P): 12,500,000 @ $4 | EDGAR |
| 2024-03-08 | 4 | Viper Energy, Inc. (VNOM) | Disposition to issuer (D): 73,150,000 · Option exercise (M): 731,500 · Option exercise (M): 7,215,007 @ $27.72 · Option exercise (M): 5,278,493 · Sale (S): 13,225,000 @ $34.12 · Grant/award (A): 73,150,000 (derivative) · +11 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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