Form 8-K

8-K — CORE MOLDING TECHNOLOGIES INC

Accession: 0001026655-26-000030

Filed: 2026-05-15

Period: 2026-05-14

CIK: 0001026655

SIC: 3089 (PLASTICS PRODUCTS, NEC)

Item: Submission of Matters to a Vote of Security Holders

Documents

8-K — cmt-20260514.htm (Primary)

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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): May 14, 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 5.07 Submission of Matters to a Vote of Security Holders.

The Annual Meeting of Stockholders (the “Annual Meeting”) of Core Molding Technologies, Inc. (the “Company”) was held on May 14, 2026. As of the record date, there were a total of 9,203,045 shares of common stock outstanding and entitled to vote at the Annual Meeting. A total of 7,671,210 shares of the Company’s common stock entitled to vote were present or represented by proxy at the Annual Meeting constituting a quorum. Abstentions and broker non-votes were counted for purposes of determining whether a quorum was present. Broker non-votes were not treated as a vote for or against any particular director nominee nor the advisory vote on executive compensation. For more information on the four proposals see the Company's definitive proxy statement dated April 6, 2026.

The results are as of follows:

Proposal 1 — Election of seven directors to serve until the next annual meeting of stockholders.

Nominees Votes For Votes Withheld Broker Non-Votes

David L. Duvall 6,489,061 19,134 1,163,015

Thomas R. Cellitti 6,348,957 159,238 1,163,015

Ralph O. Hellmold 6,337,452 170,743 1,163,015

Matthew E. Jauchius 6,436,088 72,107 1,163,015

Sandra L. Kowaleski 6,089,027 419,168 1,163,015

Salvador Minarro 6,474,238 33,957 1,163,015

Andrew O. Smith 6,460,371 47,824 1,163,015

Proposal 2 — Non-binding advisory vote on the compensation of the named executive officers

Votes For Votes Against Votes Abstain Broker Non-Votes

6,356,450 54,757 96,988 1,163,015

Proposal 3 — Approve an amendment to the 2021 Long-Term Equity Incentive Plan

Votes For Votes Against Votes Abstain Broker Non-Votes

5,232,267 1,270,364 5,564 1,163,015

Proposal 4 — Ratification of the appointment of Crowe LLP as our independent registered public accounting firm for year ended December 31, 2026.

Votes For Votes Against Votes Abstain

7,099,013 571,111 1,086

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.

Date: May 15, 2026 By:

/s/ Alex J. Panda

Name: Alex J. Panda

Title: Executive Vice President, Secretary, Treasurer and Chief Financial Officer

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