CORE MOLDING TECHNOLOGIES (CMT) EVP amends Form 3 to correct share count

Rhea-AI Filing Summary

CORE MOLDING TECHNOLOGIES INC executive updates initial ownership report. EVP of Operations Arnold Alanis filed an amended Form 3 to correct previously reported holdings. The amendment removes Performance-Based shares that were mistakenly included before and now reports direct ownership of 21,235 shares of Common Stock, with no new buy or sell transaction disclosed.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Alanis Arnold

Role EVP of Operations

Type	Security	Shares	Price	Value
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 21,235 shares (Direct)

Footnotes (1)

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Key Figures

Direct Common Stock holdings: 21,235 shares

1 metrics

Direct Common Stock holdings 21,235 shares Shares directly owned after correction in Form 3/A

Key Terms

Form 3/A, Performance-Based shares, Common Stock

3 terms

Form 3/A regulatory

"This amendment is to remove Performance-Based shares for the reported transaction"

An amended Form 3 (Form 3/A) is a corrected or updated disclosure filed with regulators that revises an insider’s initial report of their ownership in a public company — typically for officers, directors or large shareholders. Investors use it like a corrected inventory list: it clarifies who owns how many shares and whether earlier reports had errors, helping assess insider confidence, possible conflicts and the accuracy of ownership records that can affect stock valuation and trust.

Performance-Based shares financial

"This amendment is to remove Performance-Based shares for the reported transaction"

Common Stock financial

"security_title": "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Alanis Arnold

(Last) (First) (Middle)

800 MANOR PARK DR

(Street)

COLUMBUS OHIO 43035

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/11/2026

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

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)
03/13/2026

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

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

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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	21,235(1)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This amendment is to remove Performance-Based shares for the reported transaction, which was incorrectly included in the initial form 3 filed on March 13, 2026.

Remarks:

	/s/ Alex J. Panda, as attorney-in-fact	03/31/2026
	** 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 5 (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 3: SEC 1473 (03-26)

FAQ

What does CORE MOLDING TECHNOLOGIES INC (CMT) disclose in this Form 3/A?

The Form 3/A shows an amended initial ownership report for EVP of Operations Arnold Alanis. It corrects prior data by removing Performance-Based shares and confirms direct holdings of 21,235 Common Stock shares after the correction.

Did Arnold Alanis buy or sell CMT shares in this amended Form 3/A?

No new purchase or sale is reported in this Form 3/A. The filing is an amendment that adjusts previously reported holdings, specifically removing incorrectly included Performance-Based shares, rather than recording a new transaction in CORE MOLDING TECHNOLOGIES INC stock.

How many CORE MOLDING TECHNOLOGIES INC (CMT) shares does Arnold Alanis hold after this amendment?

After the amendment, Arnold Alanis is reported to directly hold 21,235 shares of CORE MOLDING TECHNOLOGIES INC Common Stock. This figure reflects the corrected position after removing Performance-Based shares that were mistakenly included in the original Form 3 filing.

Why was the original Form 3 for CMT’s Arnold Alanis amended?

The original Form 3 was amended to remove Performance-Based shares that were incorrectly included. The footnote explains that these Performance-Based shares should not have been part of the initial report filed on March 13, 2026, prompting this corrective Form 3/A.

Does the CMT Form 3/A mention any derivative or option positions for Arnold Alanis?

The Form 3/A does not list any remaining derivative or option positions for Arnold Alanis. The derivative summary is empty, indicating no unexercised derivatives are reported in connection with this amended initial ownership statement for CORE MOLDING TECHNOLOGIES INC.