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Core Molding Technologies (CMT) 10K Form and Latest SEC Filings 2026

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$25.58 -0.08 (-0.31%)
Closing price 05/5/2026 04:10 PM Eastern
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$25.55 -0.03 (-0.12%)
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Latest Core Molding Technologies SEC Filings & Recent Activity

Core Molding Technologies (NYSEAMERICAN:CMT) has submitted 439+ documents to the U.S. Securities and Exchange Commission (SEC) since 2017. For investors, these filings are the primary source of verified financial data — covering everything from annual revenue and debt levels in the 10-K, to material business events in 8-K current reports, to insider buying and selling activity in Form 4 disclosures. The most recent filing was a Form SCHEDULE 13D/A submitted on April 9, 2026.

Form 4
CORE MOLDING TECHNOLOGIES INC Reports Ownership Change on Mar. 31, 2026

Form 4 filings disclose changes in stock ownership by company insiders, including purchases, sales, grants, and option exercises.

View insider ownership

8-K
Core Molding Technologies Files Current Report on Mar. 20, 2026

An 8-K is filed when a material corporate event occurs, such as an acquisition, leadership change, or financial update.

View filing

10-K
Core Molding Technologies Files Annual Report on Mar. 10, 2026

The 10-K contains Core Molding Technologies's audited financial statements, revenue, earnings, and risk factors for the prior fiscal year.

View earnings history

Core Molding Technologies SEC Filing History

Browse Core Molding Technologies' complete SEC filing history using the filters below. Filter by form type - 10-K, 10-Q, 8-K, Form 4, and more - or set a custom date range to find a filing.

DateFilerForm TypeView
04/09/2026 3:02 PM
Core Molding Technologies (1026655) Subject
GAMCO INVESTORS, INC. ET AL (807249) Filed by
Form SCHEDULE 13D/A
04/06/2026 3:13 PM
Core Molding Technologies (1026655) Filer
Form DEF 14A
03/31/2026 5:41 PM
Alanis Arnold (2086541) Reporting
Core Molding Technologies (1026655) Issuer
Form 3/A
03/31/2026 5:41 PM
Alanis Arnold (2086541) Reporting
Core Molding Technologies (1026655) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/31/2026 4:24 PM
BANTZ ALEXANDER (2048074) Reporting
Core Molding Technologies (1026655) Issuer
Form 3/A
03/31/2026 4:25 PM
Core Molding Technologies (1026655) Issuer
Pulliam Stephanie (2048129) Reporting
Form 3/A
03/31/2026 4:29 PM
Core Molding Technologies (1026655) Issuer
Gayford Michael James (2086410) Reporting
Form 3/A
03/31/2026 4:29 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/31/2026 4:30 PM
Core Molding Technologies (1026655) Issuer
PALOMAKI ERIC (1753920) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/31/2026 4:30 PM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/31/2026 4:31 PM
Core Molding Technologies (1026655) Issuer
Gayford Michael James (2086410) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/31/2026 4:31 PM
Core Molding Technologies (1026655) Issuer
Pulliam Stephanie (2048129) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/26/2026 4:40 PM
Core Molding Technologies (1026655) Subject
VANGUARD GROUP INC (102909) Filed by
Form SCHEDULE 13G/A
03/20/2026 3:55 PM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/20/2026 2:06 PM
Core Molding Technologies (1026655) Issuer
PALOMAKI ERIC (1753920) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2026 2:00 PM
Core Molding Technologies (1026655) Issuer
Gayford Michael James (2086410) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:24 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:24 PM
Core Molding Technologies (1026655) Issuer
Pulliam Stephanie (2048129) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:27 PM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:29 PM
Core Molding Technologies (1026655) Issuer
PALOMAKI ERIC (1753920) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:31 PM
Alanis Arnold (2086541) Reporting
Core Molding Technologies (1026655) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:31 PM
Core Molding Technologies (1026655) Issuer
Gayford Michael James (2086410) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 1:33 PM
BANTZ ALEXANDER (2048074) Reporting
Core Molding Technologies (1026655) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:45 PM
Core Molding Technologies (1026655) Issuer
Smith Andrew O (1650364) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:46 PM
Core Molding Technologies (1026655) Issuer
HELLMOLD RALPH O (1246460) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:48 PM
Core Molding Technologies (1026655) Issuer
Minarro Salvador (1636007) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:48 PM
Core Molding Technologies (1026655) Issuer
Jauchius Matthew (1566497) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:49 PM
Core Molding Technologies (1026655) Issuer
Kowaleski Sandra Lee (1825768) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:37 PM
CELLITTI THOMAS R (1249659) Reporting
Core Molding Technologies (1026655) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/13/2026 12:39 PM
Core Molding Technologies (1026655) Issuer
Gayford Michael James (2086410) Reporting
Form 3
Initial statement of beneficial ownership of securities  
03/13/2026 12:41 PM
Alanis Arnold (2086541) Reporting
Core Molding Technologies (1026655) Issuer
Form 3
Initial statement of beneficial ownership of securities  
03/13/2026 12:42 PM
BANTZ ALEXANDER (2048074) Reporting
Core Molding Technologies (1026655) Issuer
Form 3
Initial statement of beneficial ownership of securities  
03/13/2026 12:43 PM
Core Molding Technologies (1026655) Issuer
Pulliam Stephanie (2048129) Reporting
Form 3
Initial statement of beneficial ownership of securities  
03/11/2026 3:58 PM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/10/2026 3:11 PM
Core Molding Technologies (1026655) Filer
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
03/10/2026 7:03 AM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/17/2025 4:11 PM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/12/2025 1:50 PM
Core Molding Technologies (1026655) Subject
Tieton Capital Management, LLC (1381954) Filed by
Form SCHEDULE 13G
11/04/2025 2:18 PM
Core Molding Technologies (1026655) Filer
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
11/04/2025 7:38 AM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/12/2025 10:17 AM
Core Molding Technologies (1026655) Subject
DUVALL DAVID L. (1757008) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/11/2025 3:16 PM
Core Molding Technologies (1026655) Issuer
Jauchius Matthew (1566497) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
09/11/2025 3:17 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
09/09/2025 2:11 PM
Core Molding Technologies (1026655) Subject
DUVALL DAVID L. (1757008) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/27/2025 1:47 PM
CELLITTI THOMAS R (1249659) Reporting
Core Molding Technologies (1026655) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025 4:30 PM
CELLITTI THOMAS R (1249659) Reporting
Core Molding Technologies (1026655) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/25/2025 4:09 PM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025 11:01 AM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/22/2025 3:07 PM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2025 2:29 PM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/18/2025 7:55 AM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/12/2025 2:17 PM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/05/2025 1:36 PM
Core Molding Technologies (1026655) Filer
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
08/05/2025 7:02 AM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/05/2025 7:19 AM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/29/2025 10:19 AM
Core Molding Technologies (1026655) Subject
VANGUARD GROUP INC (102909) Filed by
Form SCHEDULE 13G
06/24/2025 3:54 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/20/2025 12:18 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 8:26 AM
Core Molding Technologies (1026655) Issuer
Panda Alex Joseph (2072167) Reporting
Form 3
Initial statement of beneficial ownership of securities  
06/10/2025 12:45 PM
Core Molding Technologies (1026655) Filer
Form 8-K/A
06/09/2025 3:24 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/06/2025 4:19 PM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025 2:54 PM
Core Molding Technologies (1026655) Subject
Zimmer John P (1591397) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/19/2025 9:43 AM
Core Molding Technologies (1026655) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/15/2025 8:25 AM
Core Molding Technologies (1026655) Issuer
PALOMAKI ERIC (1753920) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
05/15/2025 8:26 AM
Core Molding Technologies (1026655) Issuer
Zimmer John P (1591397) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
05/15/2025 8:27 AM
Core Molding Technologies (1026655) Issuer
DUVALL DAVID L. (1757008) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
(Data available from 1/1/2016 forward)

Core Molding Technologies SEC Filings - Frequently Asked Questions

Core Molding Technologies (CMT) has submitted 439+ filings to the SEC since 2017. You can browse the complete history or filter by form type using the tools above.

Core Molding Technologies's fiscal year ends on December 31. The company typically files its 10-K annual report by the end of February, covering the prior fiscal year's financial results.

The most recent filing was a Form SCHEDULE 13D/A submitted on April 9, 2026. View the full filing using the link above.

SEC Filing Types: 10-K, 10-Q, 8-K and More

SEC filings are legally required disclosures that public companies submit to the U.S. Securities and Exchange Commission. Unlike press releases or earnings call transcripts, these documents are filed under legal obligation — meaning the financial data they contain is audited, standardized, and subject to penalties if materially false. For investors, that makes SEC filings the most reliable primary source available for evaluating a company's true financial position.

Yes. All SEC filings are publicly available through the SEC's EDGAR database and on financial research platforms like MarketBeat. Companies are required by law to make these disclosures accessible to all investors — meaning retail investors have access to the same source documents as institutional analysts.

A 10-K is an annual report containing audited financial statements and a full review of the company's business — it is the most comprehensive filing a company makes each year. A 10-Q is a shorter, unaudited quarterly update filed three times per year between annual reports. Investors typically use the 10-K for deep fundamental analysis and the 10-Q to track whether the company is on pace with its guidance mid-year.

The most important filing for fundamental investors. Filed once per year, the 10-K contains audited financial statements, revenue and earnings trends, debt obligations, risk factors, and management's own assessment of the business. Reading the risk factors section and comparing year-over-year financials can reveal issues that don't show up in analyst summaries.

An unaudited financial update filed three times per year (the 10-K covers Q4). Investors use 10-Qs to track whether guidance is on pace, monitor changes in cash flow or inventory, and catch any mid-year shifts in business conditions before they become headline news.

Filed within four business days of a material event — earnings releases, merger announcements, executive departures, or major asset sales. Because 8-Ks are filed before media coverage catches up, they are often the fastest way to get unfiltered information directly from the company on market-moving events.

Filed within two business days whenever an executive or director buys or sells company stock. Insider purchases — especially large or clustered buys — are often interpreted as a signal of management confidence. Insider selling is more ambiguous but worth monitoring for patterns, particularly around lock-up expirations or ahead of major announcements.


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This page (NYSEAMERICAN:CMT) was last updated on 5/6/2026 by MarketBeat.com Staff.
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