Core Molding director sells 4,268 company shares

Accepted by SEC EDGAR 08/10/2026 - 06:20 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

CORE MOLDING TECHNOLOGIES INC director Ralph O. Hellmold reported a sale of 4,268 shares of common stock on 2026-08-07. The transaction was executed as a sale in the open market or a private transaction at a footnote-qualified weighted average price of $25.82 per share, across multiple trades between $25.61 and $26.05. Following this sale, Hellmold’s directly held position is reported as 33,501 shares of common stock.

Insider Trade Summary

Net Seller: 4,268 shares

Net Sell 1 txn

Insider HELLMOLD RALPH O

Role Director

Sold 4,268 shs ($110K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	4,268	$25.82	$110K

Holdings After Transaction: Common Stock — 33,501 shares (Direct)

Footnotes (1)

1. F1. The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from 25.61 to 26.05, 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.

Key Figures

Shares sold: 4,268 shares Weighted average sale price: $25.82 per share Sale price range: $25.61 to $26.05 per share +1 more

4 metrics

Shares sold 4,268 shares Common stock sold by director Ralph O. Hellmold on 2026-08-07

Weighted average sale price $25.82 per share Price for the 4,268 common shares sold, footnote-qualified as weighted average

Sale price range $25.61 to $26.05 per share Range of individual transaction prices for the reported sale

Shares held after sale 33,501 shares Director’s directly owned Core Molding Technologies common stock following the transaction

Key Terms

weighted average price, multiple transactions, open market or private transaction

3 terms

weighted average price financial

"The price in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

multiple transactions financial

"These shares were sold in multiple transactions at prices ranging"

open market or private transaction financial

"Sale in open market or private transaction"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did CMT director Ralph O. Hellmold report?

Ralph O. Hellmold reported a sale of 4,268 shares of Core Molding Technologies common stock on 2026-08-07, classified as a sale in the open market or a private transaction at a weighted average price.

At what price were the CMT shares sold in Ralph O. Hellmold’s Form 4 filing?

The reported price is a weighted average of $25.82 per share. A footnote states the shares were sold in multiple transactions with prices ranging from $25.61 to $26.05, inclusive.

How many CMT shares does Ralph O. Hellmold hold after this reported sale?

After the reported sale, Ralph O. Hellmold is shown as directly holding 33,501 shares of Core Molding Technologies common stock. This figure reflects his position following the 4,268-share disposition on 2026-08-07.

Was Ralph O. Hellmold’s CMT stock sale under a Rule 10b5-1 trading plan?

The filing indicates the Rule 10b5-1 checkbox is not affirmed for this transaction. No footnote describes the sale as made under a Rule 10b5-1 or other pre-arranged trading plan.

How is the price range for Ralph O. Hellmold’s CMT share sale described?

A footnote explains the weighted average price covers multiple trades with individual transaction prices between $25.61 and $26.05. The reporting person undertakes to provide detailed trade-by-trade information upon request.

Is Ralph O. Hellmold’s ownership in CMT direct or indirect after this transaction?

The Form 4 classifies Ralph O. Hellmold’s post-transaction ownership of 33,501 shares as direct ownership. No nature-of-ownership footnote is attached to modify this classification.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

HELLMOLD RALPH O

(Last) (First) (Middle)

CORE MOLDING TECHNOLOGIES, INC.

800 MANOR PARK DRIVE

(Street)

COLUMBUS OHIO 43228

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/07/2026

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

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

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

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	08/07/2026		S		4,268	D	$25.82(1)	33,501	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 25.61 to 26.05, 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	08/10/2026
	** 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.
* Form 4: SEC 1474 (03-26)