CORE MOLDING TECHNOLOGIES INC — Investor Presentation 2026

Jun 8, 2026

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 08, 2026

Core Molding Technologies, Inc.

(Exact name of registrant as specified in its charter)

Delaware	001-12505	31-1481870
(State or other jurisdiction incorporation or organization)	(Commission File Number)	(I.R.S. Employer Identification No.)
800 Manor Park Drive , Columbus , Ohio		43228-0183
(Address of principal executive office)		(Zip Code)

Registrant’s telephone number, including area code: ( 614 ) 870-5000

(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, par value $0.01	CMT	NYSE American LLC
Preferred Stock purchase rights, par value $0.01	N/A	NYSE American 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.

Core Molding Technologies, Inc. (the "Company") announced on June 8, 2026 Eric Palomaki, Chief Executive Officer; Alex Panda, Executive Vice President and Chief Financial Officer, and other members of the executive management team intend to use the presentation attached hereto from time to time in conversations with investors, analysts and others.

A copy of the slides forming the basis of the presentation is attached hereto as Exhibit 99.1 and are incorporated herein by reference. Such slides are also available in the Investor Relations section of the Company's web site at www.coremt.com.

The slides are being furnished pursuant to Item 7.01, and the information contained therein shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities under that Section. Furthermore, the information contained in the slides shall not be deemed to be incorporated by reference into the filings of the Company under the Securities Act of 1933, as amended.

Item 9.01 Financial Statement and Exhibits.

(d) Exhibits

Exhibit Number	Description
99.1	Investor Presentation

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.

CORE MOLDING TECHNOLOGIES, INC. — By:	/s/ Alex J. Panda
Name:	Alex J. Panda
Title:	Executive Vice President, Treasurer, Secretary and Chief Financial Officer