Core Molding (CMT) updates Form 3 to correct insider share count

Rhea-AI Filing Summary

CORE MOLDING TECHNOLOGIES INC executive Alexander Bantz filed an amended insider ownership report. The Form 3/A corrects his previously reported holdings by removing performance-based shares that were mistakenly included in the original Form 3 filed on March 13, 2026. After this correction, he reports direct ownership of 13,497 shares of Common Stock.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider BANTZ ALEXANDER

Role Chief Commercial Officer

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

Holdings After Transaction: Common Stock — 13,497 shares (Direct)

Footnotes (1)

1. [object Object]

Key Figures

Common Stock holdings: 13,497 shares

1 metrics

Common Stock holdings 13,497 shares Direct ownership reported on amended Form 3

Key Terms

Form 3/A, Performance-Based shares, Chief Commercial Officer

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"

Chief Commercial Officer financial

"officer_title: "Chief Commercial Officer""

A chief commercial officer (CCO) is the senior executive responsible for a company’s revenue-generating activities, including sales, marketing, pricing, customer relationships and business development. Think of the CCO as the head coach who builds the game plan to win customers and grow sales; their effectiveness affects how fast a company earns money, enters new markets and sustains profits, making the role a key signal for investors about future revenue and competitive strength.

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^*

BANTZ ALEXANDER

(Last) (First) (Middle)

800 MANOR PARK DR

(Street)

COLUMBUS OHIO 43228

(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)
	Chief Commercial Officer

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	13,497(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 the CORE MOLDING TECHNOLOGIES (CMT) Form 3/A filing show?

The Form 3/A shows an amended insider ownership report for Alexander Bantz. It corrects his initial Form 3 by removing performance-based shares that were mistakenly included, and now reflects 13,497 directly owned Common Stock shares.

Who is the insider in the CORE MOLDING TECHNOLOGIES (CMT) Form 3/A?

The insider is Alexander Bantz, Chief Commercial Officer of CORE MOLDING TECHNOLOGIES INC. The amendment updates his reported Common Stock holdings, focusing solely on directly owned shares after removing incorrectly included performance-based shares.

How many CORE MOLDING TECHNOLOGIES (CMT) shares does Alexander Bantz report?

Alexander Bantz reports direct ownership of 13,497 shares of CORE MOLDING TECHNOLOGIES INC Common Stock. This figure reflects the corrected amount after his Form 3/A removed performance-based shares that were erroneously included in the original Form 3 filing.

Why did CORE MOLDING TECHNOLOGIES (CMT) insider file an amended Form 3?

An amended Form 3 was filed to correct an error in the original insider ownership report. Performance-based shares had been incorrectly included, and the amendment removes those, leaving only the accurately reported 13,497 directly held Common Stock shares.

Does the CORE MOLDING TECHNOLOGIES (CMT) Form 3/A show any new insider buying or selling?

The Form 3/A focuses on correcting previously reported holdings rather than recording new trades. It updates Alexander Bantz’s position to 13,497 directly owned Common Stock shares after removing mistakenly included performance-based shares from the initial report.