Skip to main content
Diamondback Energy, Inc. logo

Diamondback Energy, Inc. — Investor Relations & Filings

Ticker · FANG ISIN · US25278X1090 LEI · 549300R22LSX6OHWEN64 US Mining and quarrying
Open in API
Filings indexed 1,302 across all filing types
Latest filing 2026-05-20 Regulatory Filings
Country US United States of America
Listing US FANG

About Diamondback Energy, Inc.

https://ir.diamondbackenergy.com/

Diamondback Energy, Inc. is an independent oil and natural gas company focused on the acquisition, development, exploration, and exploitation of unconventional, onshore hydrocarbon reserves. The company's operations are concentrated exclusively in the Permian Basin in West Texas. Its activities primarily involve the horizontal exploitation of multiple intervals within the Wolfcamp, Spraberry, and Bone Spring formations. The company's strategy emphasizes a low-cost structure and operational efficiency in the development of its resources.

Recent filings

Filing Released Lang Actions
8-K
Regulatory Filings
2026-05-20 English
8-K - Diamondback Energy, Inc. (0001539838) (Filer)
Interim / Quarterly Report Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated April 13, 2026, for Diamondback Energy, Inc. It contains detailed financial information for the quarter ended March 31, 2026, including realized prices, derivative activity, and weighted average shares outstanding. The content focuses on results of operations and financial condition for a specific quarter, which aligns with quarterly financial reporting. The document is not a full annual report (10-K), nor is it a brief earnings release since it provides substantive financial data and analysis. It is not a certification or announcement of a report but contains actual financial data. Therefore, it fits the definition of an Interim / Quarterly Report (IR). The document length (9580 characters) supports it being a substantive report rather than a short announcement.
2026-04-13 English
8-K - Diamondback Energy, Inc. (0001539838) (Filer)
Capital/Financing Update Classification · 95% confidence The document is a Form 8-K filed with the SEC by Diamondback Energy, Inc. dated April 10, 2026. It reports the final tender results of previously announced tender offers to purchase outstanding senior notes. The document includes press releases announcing the pricing and results of the tender offers. Form 8-K is a current report used to announce major events that shareholders should know about, including tender offers and financing activities. This filing is not a full annual or quarterly report, nor is it an earnings release or management discussion. It is specifically an update on capital structure changes related to tender offers. Therefore, the appropriate classification is Capital/Financing Update (CAP). The document length is 4641 characters, which is consistent with a typical 8-K filing. Confidence is high given the clear identification of the filing type and content.
2026-04-13 English
ARS - Diamondback Energy, Inc. (0001539838) (Filer)
Annual Report
2026-04-09 English
DEF 14A - Diamondback Energy, Inc. (0001539838) (Filer)
Proxy Solicitation & Information Statement
2026-04-09 English
8-K - Diamondback Energy, Inc. (0001539838) (Filer)
Capital/Financing Update Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated April 6, 2026, by Diamondback Energy, Inc. It announces the commencement of tender offers to purchase outstanding senior notes. The document includes a press release as an exhibit and is a current report pursuant to the Securities Exchange Act of 1934. The content focuses on a financing activity (tender offers for senior notes), which is a capital/financing update. The document length is 4120 characters, which is relatively short but contains substantive information about the tender offer, not just an announcement of a report publication. Therefore, it fits the Capital/Financing Update category (CAP).
2026-04-06 English

Browse filings by year

15 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.