[6-K] Diversified Energy Co PLC Current Report (Foreign Issuer)

Rhea-AI Filing Summary

Diversified Energy Company plc filed a Form 6-K reporting a Second Amendment to its Second Amended and Restated Revolving Credit Agreement dated October 9, 2025. The amendment involves DP RBL Co LLC as borrower, unnamed guarantors, KeyBank National Association as administrative agent and issuing bank, and KeyBanc Capital Markets as coordinating lead arranger and sole book runner, together with the lenders party to the agreement. The report is signed by Bradley G. Gray, President & Chief Financial Officer. No financial terms, covenant changes, borrowing limits, maturity dates, or other specific amendments are disclosed in the filing text provided.

Insights

Credit Analyst

Amendment signals active debt management; terms are undisclosed.

The filing documents a Second Amendment to the company's revolving credit agreement dated October 9, 2025, naming DP RBL Co LLC as borrower and KeyBank National Association as administrative agent. An amendment of this type typically governs borrowing capacity, covenants, fees, or maturity mechanics.

Because the content does not disclose rates, covenants, facility size, or maturity, the financial impact cannot be measured from the provided text. Monitor the full amendment text or subsequent filings for concrete changes to borrowing limits, covenant triggers, or maturity that would affect liquidity over the next 12 months.

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 October 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 ☐

THIS REPORT ON FORM 6-K SHALL BE DEEMED TO BE INCORPORATED BY REFERENCE IN THE PROSPECTUS INCLUDED IN THE REGISTRATION STATEMENT ON FORM S-8 (FILE NO. 333-276139) 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COMPANY PLC, AND, IN EACH CASE, TO BE A PART THEREOF FROM THE DATE ON WHICH THIS REPORT IS FURNISHED, TO THE EXTENT NOT SUPERSEDED BY DOCUMENTS OR REPORTS SUBSEQUENTLY FILED OR FURNISHED.

 EXHIBIT INDEX

Exhibit No.			Description
10.1			Second Amendment to Second Amended and Restated Revolving Credit Agreement, dated as of October 9, 2025, among DP RBL Co LLC , as borrower, the guarantors party thereto, KeyBank National Association, as administrative agent and issuing bank, Keybanc Capital Markets, as coordinating lead arranger and sole book runner, and the lenders party thereto.

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
October 9, 2025		By:	/s/ Bradley G. Gray
Date			Bradley G. Gray
			President & Chief Financial Officer

FAQ

What did Diversified Energy (DEC) file in this Form 6-K?

The company filed notice of a Second Amendment to its Second Amended and Restated Revolving Credit Agreement dated October 9, 2025.

Who are the parties named in the credit amendment for DEC?

The amendment names DP RBL Co LLC as borrower, unnamed guarantors, KeyBank National Association as administrative agent and issuing bank, and KeyBanc Capital Markets as coordinating lead arranger and sole book runner.

Does the Form 6-K disclose financial terms of the amendment?

No. The provided filing text does not include borrowing limits, interest rates, covenant changes, fees, or maturity details.

Who signed the Form 6-K for Diversified Energy?

The Form 6-K is signed by Bradley G. Gray, President & Chief Financial Officer.

When was the Second Amendment dated?

The amendment is dated October 9, 2025.