← The Wire
FANGNasdaq
Diamondback Energy, Inc.
Crude Petroleum & Natural Gas · DE · CIK 1539838
Diamondback Energy explores and produces crude oil and natural gas in the US Permian Basin
red 8-K · 90d🔥 High media attention
$54.05B
Market cap
$180.54
Last close
+0.3%
1D
-3.9%
5D
2.4M
Volume
Price · last 39 sessions-15.5%
May 4L $179.91 · H $213.69Jun 29
296
Total filings
Jun 15, 2026
Last filing
12/31
Fiscal year end
8-KMaterial Agreement · New Debt / ObligationJun 15, 20268-KExecutive Change · Shareholder VoteMay 20, 20268-KResults of OperationsMay 4, 20268-KResults of OperationsApr 13, 20268-KCompany UpdateApr 13, 20268-KCompany UpdateApr 6, 20268-KMaterial Agreement · Company UpdateMar 12, 20268-KResults of OperationsFeb 23, 20268-KResults of OperationsJan 12, 20268-KCompany UpdateDec 1, 20258-KResults of OperationsNov 3, 20258-KResults of OperationsOct 9, 20258-KResults of OperationsAug 4, 20258-KResults of OperationsJul 10, 20258-KMaterial Agreement · New Debt / ObligationJun 12, 20258-KCompany UpdateJun 4, 20258-KExecutive Change · Shareholder VoteMay 21, 20258-KResults of OperationsMay 5, 20258-KResults of OperationsApr 16, 20258-KMaterial Agreement · New Debt / ObligationMar 21, 20258-KMaterial Agreement · New Debt / ObligationMar 20, 20258-KMaterial Agreement · Company UpdateMar 10, 20258-KResults of OperationsFeb 24, 20258-KExecutive Change · Reg FD DisclosureFeb 20, 20258-KEquity Issuance · Company UpdateFeb 18, 20258-KExecutive Change · Reg FD DisclosureFeb 3, 20258-KResults of OperationsJan 13, 20258-KResults of OperationsNov 4, 20248-KResults of OperationsOct 10, 20248-KResults of OperationsOct 1, 20248-KMaterial Agreement · Company UpdateSep 23, 20248-KBylaw Amendment · Company UpdateSep 19, 20248-KExecutive Change · Material AgreementSep 10, 20248-KResults of OperationsAug 5, 20248-KResults of OperationsJul 11, 20248-KShareholder VoteJun 12, 20248-KResults of OperationsApr 30, 20248-KShareholder Vote · Company UpdateApr 29, 20248-KCompany UpdateApr 18, 20248-KMaterial Agreement · New Debt / ObligationApr 18, 20248-KMaterial Agreement · Company UpdateApr 12, 20248-KResults of OperationsApr 10, 20248-KCompany UpdateApr 8, 20248-KMaterial AgreementMar 18, 20248-KMaterial Agreement · New Debt / ObligationMar 6, 20248-KResults of OperationsFeb 20, 20248-KMaterial Agreement · Results of OperationsFeb 12, 20248-KResults of OperationsJan 10, 20248-KResults of OperationsNov 6, 20238-KResults of OperationsOct 10, 20238-KResults of OperationsJul 31, 20238-KResults of OperationsJul 11, 20238-KSecurity-Holder Rights · Bylaw AmendmentJun 14, 20238-KResults of OperationsMay 1, 20238-KResults of OperationsApr 20, 20238-KExecutive Change · Reg FD DisclosureMar 30, 20238-KResults of OperationsFeb 21, 20238-KMaterial Agreement · New Debt / ObligationDec 13, 20228-KMaterial Agreement · Company UpdateDec 5, 20228-KEquity Issuance · Company UpdateNov 21, 20228-KAgreement Terminated · Results of OperationsNov 7, 20228-KMaterial Agreement · New Debt / ObligationOct 28, 20228-KMaterial Agreement · Company UpdateOct 20, 20228-KEquity Issuance · Company UpdateOct 12, 20228-KBylaw AmendmentOct 3, 20228-KResults of OperationsAug 1, 20228-KExecutive Change · Reg FD DisclosureJul 11, 20228-KShareholder VoteJun 14, 20228-KMaterial Agreement · New Debt / ObligationJun 7, 20228-KMaterial Agreement · Shareholder VoteMay 16, 20228-KResults of OperationsMay 2, 20228-KResults of Operations · Reg FD DisclosureApr 7, 20228-KAgreement TerminatedMar 24, 20228-KMaterial Agreement · New Debt / ObligationMar 17, 20228-KMaterial Agreement · Company UpdateMar 9, 20228-KResults of Operations · Reg FD DisclosureFeb 22, 20228-KExecutive Change · Material AgreementNov 30, 20218-KResults of OperationsNov 1, 20218-KResults of OperationsAug 2, 20218-KReg FD DisclosureJun 9, 2021
Insider Activity
In the 90 days to Mar 20, 2026: 10 sold $2.7B.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 20, 2026 | Dick Teresa L.CAO, Exec. VP, Assist. Sec. | Sell | 5,000 | $193.00 | $965K |
| Mar 20, 2026 | Wesson Daniel NExec. VP & COO | Sell | 5,000 | $191.96 | $960K |
| Mar 18, 2026 | West Steven EDirector | Sell | 6,000 | $188.35 | $1.1M |
| Mar 18, 2026 | Dick Teresa L.CAO, Exec. VP, Assist. Sec. | Sell | 5,000 | $190.00 | $950K |
| Mar 18, 2026 | Zmigrosky MattEVP, Chief Legal and Admin Off | Sell | 4,101 | $190.51 | $781K |
| Mar 16, 2026 | Thompson Jere W IiiCFO, Executive VP | Sell | 750 | $182.47 | $137K |
| Mar 13, 2026 | Zmigrosky MattEVP, Chief Legal and Admin Off | Sell | 20,899 | $180.00 | $3.8M |
| Mar 13, 2026 | Barkmann AlbertExec. VP and Chief Engineer | Sell | 4,000 | $182.90 | $732K |
| Mar 12, 2026 | Sgf Fang Holdings, LpTenPercentOwner | Sell | 12,650,000 | $170.19 | $2.2B |
| Mar 10, 2026 | Meloy Charles AlvinDirector | Sell | 1,746 | $178.82 | $312K |
| Mar 10, 2026 | Meloy Charles AlvinDirector | Sell | 1,686 | $178.10 | $300K |
| Mar 10, 2026 | Meloy Charles AlvinDirector | Sell | 1,455 | $182.03 | $265K |
| Mar 10, 2026 | Meloy Charles AlvinDirector | Sell | 1,329 | $181.15 | $241K |
| Mar 10, 2026 | Meloy Charles AlvinDirector | Sell | 1,075 | $180.25 | $194K |
| Mar 10, 2026 | Meloy Charles AlvinDirector | Sell | 566 | $177.09 | $100K |
| Mar 9, 2026 | Meloy Charles AlvinDirector | Sell | 2,876 | $183.43 | $528K |
| Mar 9, 2026 | Dick Teresa L.CAO, Exec. VP, Assist. Sec. | Sell | 2,500 | $185.00 | $463K |
| Mar 9, 2026 | Meloy Charles AlvinDirector | Sell | 1,849 | $182.67 | $338K |
| Mar 9, 2026 | Meloy Charles AlvinDirector | Sell | 1,465 | $184.46 | $270K |
| Mar 9, 2026 | Meloy Charles AlvinDirector | Sell | 709 | $181.43 | $129K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
In the News
🔥 High media attentionCoverage (30d): 7 reputable articles.
MarketWatchDiamondback Energy Inc. stock underperforms Friday when compared to competitors3d agoMarketWatchDiamondback Energy Inc. stock underperforms Wednesday when compared to competitors5d agoMarketWatchDiamondback Energy Inc. stock outperforms competitors on strong trading day7d agoMarketWatchDiamondback Energy Inc. stock outperforms competitors despite losses on the day18d agoMorningstarThe Best Energy Stocks to Buy1mo ago
Reputable outlets only (Reuters, WSJ, CNBC, Barron's, and peers). More on Google News ↗
Similar companies
Comparable business profile · signals at a glance