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): June 23, 2025

FORTE BIOSCIENCES, INC.

(Exact name of Registrant as Specified in Its Charter)

Delaware

001-38052

26-1243872

(State or Other Jurisdiction

of Incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

3060 Pegasus Park Dr.

Building 6

Dallas, Texas

75247

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: (310) 618-6994

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 (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-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	FBRX	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 7.01.

Regulation FD Disclosure.

On June 23, 2025, Forte Biosciences, Inc. (the “Company”) issued a press release announcing positive data from a Phase 1b trial in celiac disease for lead program FB102. As part of the press release, the Company announced that it would be hosting a conference call at 8:30 a.m. ET on June 23, 2025 to review the study results. A copy of the press release is furnished herewith as Exhibit 99.1 to this Current Report on Form 8-K.

All of the information furnished in this Item 7.01 (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 incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 8.01.

Other Events.

In connection with the conference call to review the Phase 1b trial results, the Company will be reviewing the Celiac Disease Phase 1b Results Presentation attached hereto as Exhibit 99.2, which is incorporated herein by reference.

The Company is also filing an updated corporate deck in connection with the Phase 1b trial results, which is attached hereto as Exhibit 99.3 and incorporated herein by reference.

Item 9.01.

Financial Statements and Exhibits.

(d) Exhibits


Exhibit		Description

99.1		Press Release, dated June 23, 2025.

99.2		Celiac Disease Phase 1b Results Presentation, June 2025.

99.3		Corporate Presentation, June 2025.

104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

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 hereunto duly authorized.

FORTE BIOSCIENCES, INC.

Date: June 23, 2025

/s/ Antony Riley

Antony Riley

Chief Financial Officer

Forte Biosciences, Inc. 8-K