[6-K] Diversified Energy Company plc Current Report (Foreign Issuer)

Rhea-AI Filing Summary

Diversified Energy Company PLC furnished Exhibits 99.1 through 99.4 in a Form 6‑K: a press release, a 2025 Interim Report prepared under UK‑adopted IAS 34 and the UK Disclosure Guidance and Transparency Rules, a 2025 Interim Report prepared under IAS 34 as issued by the IASB (U.S. format), and a second‑quarter dividend declaration. The filing notes that the U.S. formatted interim report omits certain U.K.‑specific disclosures such as the auditor's independent review report and the Directors' responsibility statement. Exhibit 99.3 is expressly incorporated by reference into the prospectuses in the company’s Form S‑8 and Form F‑3ASR registration statements.

Positive

• Furnishes both UK and U.S. formatted interim reports (Exhibits 99.2 and 99.3)
• Exhibit 99.3 is incorporated by reference into prospectuses in the company's Form S‑8 and Form F‑3ASR registration statements

Negative

• U.S. formatted interim report omits certain U.K.-specific disclosures such as the auditor's independent review report and the Directors' responsibility statement
• This 6‑K references exhibits rather than presenting full financial statement content within the filing text

Insights

Financial Analyst

TL;DR: Routine disclosure furnishing interim reports and a dividend; no financial figures are presented within this 6‑K itself.

The filing is procedural and supplies three substantive exhibits: a press release, UK‑formatted interim financial statements, and a U.S.‑formatted interim set prepared under IASB-issued IAS 34. The U.S. version omits U.K.-specific review and directors' statements, which is a presentation difference rather than an accounting-policy divergence. Material financial analysis requires reviewing the actual interim report exhibits referenced here.

Corporate Governance Expert

TL;DR: Governance disclosures differ by jurisdiction; the U.S. exhibit lacks certain U.K. review and responsibility statements.

The 6‑K clarifies that the UK interim report follows UK regulatory disclosure rules while the U.S. exhibit follows IASB IAS 34 and therefore excludes U.K.-specific auditor review and Directors' responsibility statement. That is important for readers comparing disclosure scope across versions, but it reflects formatting and regulatory scope rather than a governance change by the company.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO SECTION 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of August 2025

Commission File Number: 001-41870

Diversified Energy Company PLC

(Translation of registrant’s name into English)

1600 Corporate Drive

Birmingham, Alabama 35242

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

EXHIBIT 99.3 OF THIS REPORT ON FORM 6-K SHALL BE DEEMED TO BE INCORPORATED BY REFERENCE IN THE PROSPECTUS INCLUDED IN THE REGISTRATION STATEMENTS ON FORM S-8 (FILE NO. 333-276139 AND 333-287374) AND THE REGISTRATION STATEMENTS ON FORM F-3ASR (FILE NO. 333-284846 AND 333-287373) OF DIVERSIFIED ENERGY COMPANY PLC, AND, IN EACH CASE, TO BE A PART THEREOF FROM THE DATE ON WHICH THIS REPORT IS FURNISHED, TO THE EXTENT NOT SUPERSEDED BY DOCUMENTS OR REPORTS SUBSEQUENTLY FILED OR FURNISHED.

EXPLANATORY NOTE

Diversified Energy Company PLC (the “Registrant”) furnishes Exhibits 99.1, 99.2 and 99.3 with this report. Earlier today the Registrant released Exhibit 99.1 through the Regulatory News Service in the United Kingdom (“UK”) and through Notified in the United States (“U.S.”). The Interim Condensed Consolidated Financial Statements in Exhibit 99.2 are the same as those in Exhibit 99.3. Exhibit 99.2 states that the Interim Condensed Consolidated Financial Statements have been prepared in accordance with the UK-adopted International Accounting Standard 34, ‘Interim Financial Reporting’ and the Disclosure Guidance and Transparency Rules sourcebook of the United Kingdom’s Financial Conduct Authority while Exhibit 99.3 states that the Interim Condensed Consolidated Financial Statements have been prepared in accordance with the International Accounting Standard 34, ‘Interim Financial Reporting’ (“IAS 34”) as issued by the International Accounting Standards Board (the “IASB”) and, therefore, does not include certain U.K.-specific disclosures, such as the auditor’s independent review report to Diversified Energy Company PLC and the Directors’ responsibility statement.

EXHIBIT INDEX

Exhibit No.						Description
99.1						Press Release dated August 11, 2025
99.2						Diversified Energy Company PLC 2025 Interim Report - UK
99.3						Diversified Energy Company PLC 2025 Interim Report - U.S.
99.4						Second Quarter 2025 Dividend Declaration

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

						Diversified Energy Company plc
August 11, 2025						By:			/s/ Bradley G. Gray
Date									Bradley G. Gray
									President & Chief Financial Officer

FAQ

What exhibits did DEC include in this Form 6‑K?

Exhibits 99.1–99.4: a press release; the 2025 Interim Report – UK; the 2025 Interim Report – U.S. (IAS 34); and a Second Quarter 2025 Dividend Declaration.

How do the UK and U.S. interim reports differ in DEC's filing?

Exhibit 99.2 was prepared under UK‑adopted IAS 34 and the UK Disclosure Guidance and Transparency Rules; Exhibit 99.3 follows IAS 34 as issued by the IASB and omits certain U.K.-specific disclosures like the auditor's independent review report and the Directors' responsibility statement.

Is Exhibit 99.3 incorporated by reference into registration statements?

Yes. Exhibit 99.3 is deemed incorporated by reference into the prospectuses included in the company's Form S‑8 and Form F‑3ASR registration statements.

Does this Form 6‑K include the interim condensed consolidated financial statements?

The interim condensed consolidated financial statements are furnished as Exhibits 99.2 and 99.3; the 6‑K text references those exhibits rather than embedding full financial tables in the filing text.

Was a dividend declared in this filing?

Yes. Exhibit 99.4 is the Second Quarter 2025 Dividend Declaration.