UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): ~~November~~February 1213,~~2024~~ 2025

ECA MARCELLUS TRUST I

(Exact name of Registrant as specified in its charter)

Delaware	001-34800	27-6522024
(State or other jurisdiction of incorporation or organization)	(Commission File Number)	(I.R.S. Employer Identification No.)

The Bank of New York Mellon Trust Company, N.A.

601 Travis, 16^th Floor
Houston, Texas

77002

(Address of principal executive offices)

(Zip Code)

Registrant’s telephone number, including area code: (512) 236-6555

Not applicable

(Former name, former address and former fiscal year, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

¨	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-(b))

¨	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act: None.

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company      ¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

ITEM 2.02. Results of Operations and Financial Condition.

Attached as Exhibit 99.1 is a press release issued on behalf of the Registrant. The information furnished is not deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, is not subject to the liabilities of that section and is not deemed incorporated by reference in any filing under the Securities Act of 1933, as amended.

ITEM 9.01. Financial Statements and Exhibits.

	(d)	Exhibits.
		99.1	Press Release dated ~~November~~February 1213,~~2024~~ 2025.

SIGNATURES

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

	ECA Marcellus Trust I

	By: The Bank of New York Mellon Trust Company, N.A.,
		as Trustee

	By:	/s/ Sarah Newell
	Name:	Sarah Newell
	Title:	Vice President

Date: ~~November~~February 1213,~~2024~~ 2025

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