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DUVALL DAVID L.

Disclosed activity across 1 company

Tapewire entity
55161
SEC CIK
0001757008

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CORE MOLDING TECHNOLOGIES INCCMT · Entity 6229Director · Chief Executive OfficerMarch 27, 2026March 31, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CORE MOLDING TECHNOLOGIES INC

Report date March 27, 2026 · Filed March 31, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect136,990 Ending reported balance After 2026-03-27 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-03-27 · Tax withholding · Disposed 5,595 · Balance 147,167

F1: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Row 2 · 2026-03-27 · Tax withholding · Disposed 1,772 · Balance 145,395

F1: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Row 3 · 2026-03-27 · Tax withholding · Disposed 3,988 · Balance 141,407

F1: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Row 4 · 2026-03-27 · Tax withholding · Disposed 4,417 · Balance 136,990

F1: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 12, 2023 Filed May 16, 2023 21:11 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 Tax withholdingCommon Stock 9,817 $20.38 $200,070.46
Disclosure

SEC source: 0001026655-23-000087 · wk-form4_1684271454.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 453,970

F1 · shares: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Read SEC document
May 12, 2023 Filed May 17, 2023 20:06 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 Tax withholdingCommon Stock 17,186 $20.38 $350,250.68
Disclosure

SEC source: 0001026655-23-000101 · wk-form4_1684353984.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 436,784

F1 · shares: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e).

Read SEC document
March 10, 2023 Filed Mar 14, 2023 20:15 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantCommon Stock 37,634 $0.00 $0.00
Disclosure

SEC source: 0001026655-23-000020 · wf-form4_167882490795211.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 463,787

Read SEC document
August 22, 2022 Filed Aug 22, 2022 20:06 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 649 $12.53 $8,131.97
Disclosure

SEC source: 0001026655-22-000095 · wf-form4_166119879776378.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 426,762

Read SEC document
August 16, 2022 Filed Aug 18, 2022 19:42 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 2,909 $13.22 $38,456.98
Disclosure

SEC source: 0001026655-22-000088 · wf-form4_166085174987040.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 426,113

F1 · date: The date in Column 2 is the earliest transaction date. These shares were purchased over multiple days, 8/16/2022 and 8/17/2022, inclusive. The reporting person undertakes to provide to Core Molding Technologies, Inc. or the staff of the Securities Exchange Commission, upon request.

F2 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 12.60 to 13.46, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
July 08, 2022 Filed Jul 13, 2022 20:06 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 Tax withholdingCommon Stock 20,880 $10.06 $210,107.09
Disclosure

SEC source: 0001026655-22-000076 · wf-form4_165774274381092.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 423,204

F1 · kind: Represents shares of restricted stock withheld to satisfy the executive's tax withholding obligation upon vesting of restricted stock. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e). No shares were sold by the reporting person.

Read SEC document
May 19, 2022 Filed May 20, 2022 20:09 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 SaleCommon Stock 15,000 $10.25 $153,750.00
Disclosure

SEC source: 0001026655-22-000061 · wf-form4_165307733914944.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 444,084

Read SEC document
May 12, 2022 Filed May 16, 2022 20:09 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantCommon Stock 64,231 $0.00 $0.00
Disclosure

SEC source: 0001026655-22-000055 · wf-form4_165273173783422.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 459,084

Read SEC document
November 18, 2021 Filed Nov 19, 2021 15:15 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 1,000 $9.49 $9,490.00
Disclosure

SEC source: 0001026655-21-000095 · wf-form4_163733493149532.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 393,209

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 9.38 to 9.60, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
November 09, 2021 Filed Nov 15, 2021 21:26 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 1,000 $9.92 $9,924.00
Disclosure

SEC source: 0001026655-21-000091 · wf-form4_163701157370819.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 392,209

F1 · date: The date in Column 2 is the earliest transaction date. These shares were purchased over multiple days, 11/9/2021 and 11/15/2021, inclusive. The reporting person undertakes to provide to Core Molding Technologies, Inc. or the staff of the Securities Exchange Commission, upon request.

F2 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 9.81 to 10.00, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
June 11, 2021 Filed Jun 15, 2021 21:01 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 7,794 $13.54 $105,522.19
Disclosure

SEC source: 0001026655-21-000059 · wf-form4_162379084227023.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 390,063

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 13.05 to 13.68, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
June 08, 2021 Filed Jun 11, 2021 21:14 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 1,026 $12.95 $13,285.47
Disclosure

SEC source: 0001026655-21-000052 · wf-form4_162344606613372.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 382,269

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 12.91 to 12.98, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
May 13, 2021 Filed May 17, 2021 19:39 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantCommon Stock 112,450 $0.00 $0.00
Disclosure

SEC source: 0001026655-21-000026 · wf-form4_162128034435399.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 381,243

Read SEC document
March 19, 2021 Filed Mar 24, 2021 20:18 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 2,000 $12.08 $24,160.00
Disclosure

SEC source: 0001593968-21-001002 · primary_01.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,695

F1 · date: The date in Column 2 is the earliest transaction date. These shares were purchased over multiple days, 3/19/2021 and 3/23/2021, inclusive. The reporting person undertakes to provide to Core Molding Technologies, Inc. or the staff of the Securities Exchange Commission, upon request.

F2 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 12.00 to 12.15, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
December 10, 2020 Filed Dec 14, 2020 21:43 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 3,000 $11.98 $35,940.00
Disclosure

SEC source: 0001593968-20-002351 · primary_01.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,265

Read SEC document
September 24, 2020 Filed Sep 24, 2020 21:08 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 4,000 $8.80 $35,200.00
Disclosure

SEC source: 0001026655-20-000083 · wf-form4_160098169435909.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 261,509

Read SEC document
September 03, 2020 Filed Sep 8, 2020 13:58 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 3,000 $7.85 $23,550.00
Disclosure

SEC source: 0001026655-20-000075 · wf-form4_159957350860607.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 256,269

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 6.95 to 8.30, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
September 02, 2020 Filed Sep 4, 2020 20:05 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 3,000 $6.34 $19,020.00
Disclosure

SEC source: 0001026655-20-000071 · wf-form4_159924989334198.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 253,269

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 6.30 to 6.34, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
June 26, 2020 Filed Jun 30, 2020 11:17 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 2,500 $4.02 $10,050.00
Disclosure

SEC source: 0001026655-20-000060 · wf-form4_159351584940217.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250,269

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 4.00 to 4.05, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
June 15, 2020 Filed Jun 17, 2020 20:28 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantCommon Stock 65,962 $0.00 $0.00
Disclosure

SEC source: 0001026655-20-000049 · wf-form4_159242570920563.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 245,728

Read SEC document
May 27, 2020 Filed May 29, 2020 16:50 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 3,000 $4.10 $12,300.00
Disclosure

SEC source: 0001026655-20-000042 · wf-form4_159077101784171.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 179,766

Read SEC document
May 20, 2020 Filed May 22, 2020 15:34 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 6,500 $3.31 $21,515.00
Disclosure

SEC source: 0001026655-20-000038 · wf-form4_159016168242493.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 173,197

Read SEC document
November 26, 2019 Filed Nov 27, 2019 19:00 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 5,000 $3.05 $15,250.00
Disclosure

SEC source: 0001026655-19-000085 · wf-form4_157488118357562.xml · nonDerivative · entry 2

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 166,697

Read SEC document
November 20, 2019 Filed Nov 27, 2019 19:00 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 5,000 $3.08 $15,400.00
Disclosure

SEC source: 0001026655-19-000085 · wf-form4_157488118357562.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 161,697

Read SEC document
August 15, 2019 Filed Aug 19, 2019 20:01 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 3,500 $6.28 $21,980.00
Disclosure

SEC source: 0001026655-19-000063 · wf-form4_156624484761073.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,697

F1 · price: The price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from 6.25 to 6.28, 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 purchased at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
May 16, 2019 Filed May 20, 2019 21:34 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantStock Appreciation Right · Derivative 55,909 $0.00 Strike: $10.00 $0.00
Disclosure

SEC source: 0001026655-19-000047 · wf-form4_155838806117157.xml · derivative · entry 2

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,909

Underlying: Common Stock · 55,909 shares

Expires 2024-05-16

F1 · derivative.exercise_date: Granted as Stock Appreciation Rights (SARs) under the 2006 Long-Term Equity Incentive Plan. The SARs vest and become exercisable 1/3 on the first anniversary of the date of grant, 2/3 on the second anniversary of the date of grant, and 100% on the third anniversary of the date of grant.

Read SEC document
May 16, 2019 Filed May 20, 2019 21:34 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantCommon Stock 27,954 $0.00 $0.00
Disclosure

SEC source: 0001026655-19-000047 · wf-form4_155838806117157.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,197

Read SEC document
November 28, 2018 Filed Nov 29, 2018 17:53 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 13,405 $7.46 $100,001.30
Disclosure

SEC source: 0001026655-18-000085 · wf-form4_154351399577714.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,243

Read SEC document
November 20, 2018 Filed Nov 21, 2018 14:43 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 2,000 $7.00 $14,000.00
Disclosure

SEC source: 0001026655-18-000079 · wf-form4_154281141462402.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,838

Read SEC document
November 19, 2018 Filed Nov 20, 2018 14:18 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 PurchaseCommon Stock 3,000 $7.10 $21,300.00
Disclosure

SEC source: 0001026655-18-000077 · wf-form4_154272350924018.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,838

Read SEC document
October 22, 2018 Filed Oct 24, 2018 21:28 UTC CORE MOLDING TECHNOLOGIES INC CMT · Entity 6229 GrantCommon Stock 106,838 $0.00 $0.00
Disclosure

SEC source: 0001026655-18-000054 · wf-form4_154041648088095.xml · nonDerivative · entry 1

DUVALL DAVID L. · CIK 0001757008 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,838

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.