TRVI announces Q3 2025 results; Exhibit 99.1 furnished on 8-K

Rhea-AI Filing Summary

Trevi Therapeutics (TRVI) announced financial results for the quarter ended September 30, 2025, and furnished a detailed press release as Exhibit 99.1. The disclosure under Item 2.02 is furnished, not filed, and is not subject to Section 18 liability or incorporated by reference unless specifically referenced.

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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 13, 2025

Trevi Therapeutics, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware		001-38886		45-0834299
(State or Other Jurisdiction of Incorporation)		(Commission File Number)		(IRS Employer Identification No.)

195 Church Street, 16th Floor New Haven, Connecticut		06510
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (203) 304-2499

Not applicable

(Former Name or Former Address, 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:

☐ 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-2(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:

Title of each class		Trading symbol(s)		Name of each exchange on which registered
Common stock, $0.001 par value per share		TRVI		The Nasdaq Stock Market LLC

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

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

On November 13, 2025, Trevi Therapeutics, Inc., a Delaware corporation (the “Company”) announced its financial results for the quarter ended September 30, 2025. The full text of the press release issued in connection with the announcement is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

The information provided under Item 2.02 of this Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits

(d) Exhibits

Exhibit No.		Description
99.1		Press release issued by the Company on November 13, 2025*
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

* The exhibit shall be deemed to be furnished, and not filed.

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 hereunto duly authorized.

		TREVI THERAPEUTICS, INC.
Date: November 13, 2025		By:	/s/ Christopher Galletta
			Name: Christopher Galletta
			Title: Controller

FAQ

What did Trevi Therapeutics (TRVI) announce in this 8-K?

The company announced its financial results for the quarter ended September 30, 2025 and furnished a press release as Exhibit 99.1.

Where can I find detailed results for TRVI's Q3 2025?

Details are in the Exhibit 99.1 press release furnished with this report.

Is the Item 2.02 information furnished or filed?

It is furnished, not filed, and not subject to Section 18 liabilities or incorporation by reference unless specifically referenced.

What period do the results cover for TRVI?

The results cover the quarter ended September 30, 2025.

What is Trevi Therapeutics' trading symbol and exchange?

The common stock trades on Nasdaq under the symbol TRVI.

What form did TRVI use for this announcement?

A Form 8-K with Item 2.02 (Results of Operations and Financial Condition).

When was the announcement made?

On November 13, 2025.