[Form 4] Core Molding Technologies, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Core Molding Technologies insider sale report: Director Thomas R. Cellitti reported open-market sales of Common Stock on August 25-26, 2025. The filings show a sale of 6,897 shares on 08/25/2025 at a weighted-average price of $18.8853 and a sale of 3,103 shares on 08/26/2025 at a weighted-average price of $18.6411, reducing his beneficial holdings from 99,268 shares to 96,165 shares.

The footnotes state the prices are weighted averages covering multiple transaction prices within disclosed ranges and that the reporting person will provide details to the company or SEC upon request. The form was signed by an attorney-in-fact on 08/27/2025.

Positive

• Timely, complete disclosure of insider transactions with explanatory footnotes and an executed signature by an attorney-in-fact
• Sales reported as direct dispositions, with post-transaction beneficial ownership explicitly stated (96,165 shares)

Negative

• Insider dispositions totaling 10,000 shares reduced the director's holdings from 99,268 to 96,165 shares
• Weighted-average pricing means per-trade prices are not listed; detailed breakdown requires a request to the company or SEC staff

Insights

Securities Analyst

TL;DR Director Thomas Cellitti sold 10,000 shares across two days, modestly reducing his stake; transactions appear routine and fully disclosed.

The Form 4 reports two open-market dispositions totaling 10,000 shares (6,897 and 3,103) at weighted-average prices of $18.8853 and $18.6411, respectively, decreasing beneficial ownership to 96,165 shares. The filing includes explanatory footnotes that the reported prices are weighted averages over specified price ranges and offers to provide transaction-level detail upon request. There is no indication of derivatives, plan-based transactions, or other complex instruments; the disclosure appears complete and compliant with Section 16 reporting requirements.

Corporate Governance Expert

TL;DR The disclosure meets reporting standards; the sale is a clear, direct disposition by a director with supporting footnotes.

The Form 4 identifies the reporting person as a director and shows direct dispositions of common stock on consecutive dates. The explanatory notes clarify weighted-average pricing across multiple trades and commit to provide granular details if requested by the issuer or the SEC staff. The signature by an attorney-in-fact is provided with date. From a governance and disclosure perspective, the form supplies the required information without apparent omissions.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

CELLITTI THOMAS R

(Last) (First) (Middle)

CORE MOLDING TECHNOLOGIES, INC.

800 MANOR PARK DRIVE

(Street)

COLUMBUS OH 43228

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CORE MOLDING TECHNOLOGIES INC [ CMT ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/25/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/25/2025(1)		S		6,897	D	$18.8853	99,268	D
Common Stock	08/26/2025(2)		S		3,103	D	$18.6411	96,165	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from 18.735 to 19.47, inclusive. The reporting person undertakes to provide to Core Molding Technologies, Inc. or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this form 4.

2. The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from 18.50 to 18.84, inclusive. The reporting person undertakes to provide to Core Molding Technologies, Inc. or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this form 4.

Remarks:

	/s/ Alex J. Panda, as attorney-in-fact	08/27/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Core Molding Technologies (CMT) insider Thomas R. Cellitti report on Form 4?

The Form 4 reports sales of 6,897 shares on 08/25/2025 at a weighted-average price of $18.8853 and 3,103 shares on 08/26/2025 at $18.6411, leaving him with 96,165 shares.

How many shares did the insider own before and after the transactions?

Before the reported transactions he beneficially owned 99,268 shares; after the sales he beneficially owned 96,165 shares.

Are the reported sale prices exact trade-by-trade prices?

No; the filing states the prices are weighted averages across multiple transactions with ranges provided in the footnotes and that detailed breakdowns are available upon request.

Was the Form 4 properly signed and dated?

Yes; the form bears a signature by an attorney-in-fact, /s/ Alex J. Panda, dated 08/27/2025.

Do the filings indicate any derivative transactions or 10b5-1 plan sales?

No; the Form 4 shows only non-derivative common stock dispositions and does not indicate a 10b5-1 plan or derivative activity in the reported tables.