TapewireFind a company

person · Reporting owner

Lyon Samuel

Disclosed activity across 2 companies

Tapewire entity
35309
SEC CIK
0001747181

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMPCO PITTSBURGH CORPAP · Entity 6411President of Union ElectricJune 25, 2026June 26, 2026
CARPENTER TECHNOLOGY CORPCRS · Entity 3210VP & Group President - PEPNovember 01, 2018November 05, 2018

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.

AMPCO PITTSBURGH CORP

Report date June 25, 2026 · Filed June 26, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect181,233 Reported balance After 2026-06-25 transaction · row 1
1 source row

Row 1 · 2026-06-25 · Sale · Disposed 9,500 · Balance 181,233

CARPENTER TECHNOLOGY CORP

Report date November 01, 2018 · Filed November 05, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect5,206 Reported balance After 2018-11-01 transaction · row 1
1 source row

Row 1 · 2018-11-01 · Tax withholding · Disposed 446 · Balance 5,206

F1: In connection with the vesting of previously reported restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: In connection with the vesting of previously reported restricted stock units.

Transaction history

JSON API
Reset

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
June 25, 2026 Filed Jun 26, 2026 17:18 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 SaleCommon Stock 9,500 $9.82 $93,267.20
Disclosure

SEC source: 0001193125-26-284801 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 181,233

Read SEC document
June 18, 2026 Filed Jun 22, 2026 13:27 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 SaleCommon Stock 547 $11.30 $6,181.10
Disclosure

SEC source: 0001193125-26-276862 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,733

Read SEC document
May 15, 2026 Filed May 19, 2026 15:24 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 15,056 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-229987 · ownership.xml · nonDerivative · entry 5

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,280

F5 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 8, 2025. Each restricted stock unit represents the contingent right to receive upon vesting of the unit, one share of the Company's common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 15, 2026 Filed May 19, 2026 15:24 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 18,185 $10.85 $197,307.25
Disclosure

SEC source: 0001193125-26-229987 · ownership.xml · nonDerivative · entry 4

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 176,224

F4 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the performance-based restricted stock units.

Read SEC document
May 15, 2026 Filed May 19, 2026 15:24 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 3,547 $10.85 $38,484.95
Disclosure

SEC source: 0001193125-26-229987 · ownership.xml · nonDerivative · entry 3

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 194,409

F3 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2025 grant of Restricted Stock Units.

Read SEC document
May 15, 2026 Filed May 19, 2026 15:24 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 3,166 $10.85 $34,351.10
Disclosure

SEC source: 0001193125-26-229987 · ownership.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 197,956

F2 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2024 grant of Restricted Stock Units.

Read SEC document
May 15, 2026 Filed May 19, 2026 15:24 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 3,029 $10.85 $32,864.65
Disclosure

SEC source: 0001193125-26-229987 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 201,122

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2023 grant of Restricted Stock Units.

Read SEC document
March 04, 2026 Filed Mar 5, 2026 20:09 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 42,240 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-093699 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,151

F1 · shares: These shares represent shares to be issued in connection with the satisfaction of performance requirements based on Ampco-Pittsburgh Corporation's achievement of targeted Relative Total Shareholder Return. The vesting of these shares is contingent on the Reporting Person's continued service to the Issuer through May 15, 2026.

Read SEC document
May 15, 2025 Filed May 16, 2025 16:05 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantPerformance Rights · Derivative 25,485 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-073231 · ownership.xml · derivative · entry 3

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,485

Underlying: Common Stock · 25,485 shares

Expires 2028-05-15

F3 · derivative.exercise_price: Each performance right represents a contingent right to receive one share of common stock of the Company. The number of securities reported in Table II, column 5 of this Form 4 represents the target payout of the award. The number of shares of common stock payable upon vesting of the award, which will occur on May 15, 2028, could range from 0% to 200% of target, if and to the extent that the Company's stock price reaches specified levels during the performance period ending on December 31, 2027.

F3 · derivative.exercise_date: Each performance right represents a contingent right to receive one share of common stock of the Company. The number of securities reported in Table II, column 5 of this Form 4 represents the target payout of the award. The number of shares of common stock payable upon vesting of the award, which will occur on May 15, 2028, could range from 0% to 200% of target, if and to the extent that the Company's stock price reaches specified levels during the performance period ending on December 31, 2027.

Read SEC document
May 15, 2025 Filed May 16, 2025 16:05 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 24,735 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-073231 · ownership.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,911

F2 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 8, 2025. Each restricted stock unit represents the contingent right to receive upon vesting of the unit, one share of the Company's common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 15, 2025 Filed May 16, 2025 16:05 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 3,375 $2.26 $7,627.50
Disclosure

SEC source: 0000950170-25-073231 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 137,176

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2023 grant of Restricted Stock Units.

Read SEC document
May 05, 2025 Filed May 6, 2025 13:54 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 3,222 $2.23 $7,185.06
Disclosure

SEC source: 0000950170-25-064032 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,551

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2022 grant of Restricted Stock Units.

Read SEC document
May 15, 2024 Filed May 16, 2024 18:40 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 22,080 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-060995 · ownership.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,773

F2 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 18, 2023. Each restricted stock unit represents the contingent right to receive upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 15, 2024 Filed May 16, 2024 18:40 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,760 $1.61 $4,443.60
Disclosure

SEC source: 0000950170-24-060995 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,693

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2023 grant of Restricted Stock Units.

Read SEC document
May 13, 2024 Filed May 15, 2024 18:50 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,405 $1.87 $4,497.35
Disclosure

SEC source: 0000950170-24-060313 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,453

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2021 grant of Restricted Stock Units.

Read SEC document
May 06, 2024 Filed May 8, 2024 23:54 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,930 $2.04 $5,977.20
Disclosure

SEC source: 0000950170-24-056118 · ownership.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,858

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2022 grant of Restricted Stock Units.

Read SEC document
May 15, 2023 Filed May 16, 2023 16:19 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantPerformance Rights · Derivative 50,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-029703 · doc4.xml · derivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2027-05-15

F2 · derivative.exercise_price: Each performance right represents a contingent right to receive one share of Ampco-Pittsburgh stock. The performance rights vest upon Ampco-Pittsburgh's common stock achieving a specific price per share.

F2 · derivative.exercise_date: Each performance right represents a contingent right to receive one share of Ampco-Pittsburgh stock. The performance rights vest upon Ampco-Pittsburgh's common stock achieving a specific price per share.

Read SEC document
May 15, 2023 Filed May 16, 2023 16:19 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 21,120 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-029703 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,788

F1 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 13, 2021. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 13, 2023 Filed May 15, 2023 19:53 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,388 $2.72 $6,495.36
Disclosure

SEC source: 0001209191-23-029395 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,668

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2021 grant of Restricted Stock Units.

Read SEC document
May 07, 2023 Filed May 8, 2023 19:36 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 7,741 $2.98 $23,068.18
Disclosure

SEC source: 0001209191-23-027908 · doc4.xml · nonDerivative · entry 3

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,056

F3 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the performance-based restricted stock units.

Read SEC document
May 07, 2023 Filed May 8, 2023 19:36 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,744 $2.98 $5,197.12
Disclosure

SEC source: 0001209191-23-027908 · doc4.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,797

F2 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2020 grant of restricted stock units.

Read SEC document
May 05, 2023 Filed May 8, 2023 19:36 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,616 $2.98 $7,795.68
Disclosure

SEC source: 0001209191-23-027908 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,541

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2022 grant of restricted stock units.

Read SEC document
March 09, 2023 Filed Mar 14, 2023 20:21 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 19,886 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-018454 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,157

F1 · shares: These shares represent shares to be issued in connection with the satisfaction of performance requirements based on Ampco-Pittsburgh Corporation's achievement of targeted Relative Total Shareholder Return. The vesting of these shares is contingent on the Reporting Person's continued service to the Issuer through May 7, 2023.

Read SEC document
May 13, 2022 Filed May 17, 2022 12:00 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,712 $4.59 $7,858.08
Disclosure

SEC source: 0001209191-22-029478 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,271

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2021 grant of Restricted Stock Units.

Read SEC document
May 09, 2022 Filed May 11, 2022 20:00 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 5,830 $5.55 $32,356.50
Disclosure

SEC source: 0001209191-22-028259 · doc4.xml · nonDerivative · entry 3

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,983

F3 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the performance-based restricted stock units.

Read SEC document
May 09, 2022 Filed May 11, 2022 20:00 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 20,885 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-028259 · doc4.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,813

F2 · price: These shares were acquired upon vesting of performance-based restricted stock units. The vesting of these performance-based restricted stock units was based on Ampco-Pittsburgh Corporation's achievement of targeted Relative Total Shareholder Return.

Read SEC document
May 09, 2022 Filed May 11, 2022 20:00 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,097 $5.55 $6,088.35
Disclosure

SEC source: 0001209191-22-028259 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,928

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2019 grant of Restricted Stock Units.

Read SEC document
May 07, 2022 Filed May 9, 2022 20:00 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,222 $5.50 $6,721.00
Disclosure

SEC source: 0001209191-22-027811 · doc4.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,025

F2 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of the 2020 grant of Restricted Stock Units.

Read SEC document
May 05, 2022 Filed May 9, 2022 20:00 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 20,160 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-027811 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,247

F1 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 13, 2021. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
February 04, 2022 Filed Feb 8, 2022 21:11 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,161 $5.87 $12,685.07
Disclosure

SEC source: 0001209191-22-007728 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,087

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of restricted stock units granted in 2019.

Read SEC document
August 16, 2021 Filed Aug 17, 2021 12:32 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 PurchaseCommon Stock 6,500 $4.47 $29,073.20
Disclosure

SEC source: 0001209191-21-051754 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,098

Read SEC document
May 13, 2021 Filed May 14, 2021 15:28 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 17,248 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-032595 · doc4.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,758

F1 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 13, 2021. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 13, 2021 Filed May 14, 2021 15:28 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 PurchaseCommon Stock 6,000 $5.67 $34,047.60
Disclosure

SEC source: 0001209191-21-032595 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,510

Read SEC document
May 13, 2021 Filed Oct 13, 2021 15:00 UTC Amendment AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 18,398 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-060321 · doc4a.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,845

F1 · shares: On May 14, 2021, the reporting person filed a Form 4 which erroneously reported that he had been awarded 17,248 shares of common stock incident to the award of restricted stock units in 2021. In fact, as reported in this amendment, the reporting person was awarded 18,398 shares of common stock. The subsequent transaction reported on August 17, 2021 shall be updated accordingly such that the total amount of securities beneficially owned by the reporting person reported in Column 5 of of Table I following such transactions is 74,248 shares of common stock.

F2 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan, as amended and restated as of May 13, 2021. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 09, 2021 Filed May 11, 2021 16:45 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,097 $7.26 $7,964.22
Disclosure

SEC source: 0001209191-21-031532 · doc4.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,510

F2 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of restricted stock units granted in 2019.

Read SEC document
May 07, 2021 Filed May 11, 2021 16:45 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,250 $7.26 $9,075.00
Disclosure

SEC source: 0001209191-21-031532 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,607

F1 · acquired: Represents the payment of tax liability by withholding shares incident to the vesting of restricted stock units granted in 2020.

Read SEC document
February 04, 2021 Filed Feb 5, 2021 14:41 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 2,160 $7.36 $15,897.60
Disclosure

SEC source: 0001209191-21-008011 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,697

Read SEC document
September 22, 2020 Filed Sep 24, 2020 12:06 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 OtherSeries A Warrant (right to buy) · Derivative 9,371 Not disclosed Strike: $2.57 Not disclosed
Disclosure

SEC source: 0001209191-20-051761 · doc4.xml · derivative · entry 3

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,371

Underlying: Common Stock · 4,183 shares

Expires 2025-08-01

F2 · security: Each Series A warrant represents the right to purchase 0.4464 shares of common stock at an exercise price of $2.5668 per share and was issued as part of a subscription right issued in a rights offering by the Issuer. The Series A warrants are exercisable only for whole numbers of shares of Common Stock.

F2 · derivative.exercise_price: Each Series A warrant represents the right to purchase 0.4464 shares of common stock at an exercise price of $2.5668 per share and was issued as part of a subscription right issued in a rights offering by the Issuer. The Series A warrants are exercisable only for whole numbers of shares of Common Stock.

F1 · kind: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3.

F2 · shares: Each Series A warrant represents the right to purchase 0.4464 shares of common stock at an exercise price of $2.5668 per share and was issued as part of a subscription right issued in a rights offering by the Issuer. The Series A warrants are exercisable only for whole numbers of shares of Common Stock.

F1 · price: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3.

Read SEC document
September 22, 2020 Filed Sep 24, 2020 12:06 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 OtherSubscription Rights (right to buy) · Derivative 9,371 $0.00 Strike: $1.56 $0.00
Disclosure

SEC source: 0001209191-20-051761 · doc4.xml · derivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Units consisting of Common Stock and Series A Warrants · Not disclosed shares

Expires 2020-09-18

F1 · kind: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3.

F1 · derivative.underlying: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3.

F1 · derivative.underlying_shares: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3.

Read SEC document
September 22, 2020 Filed Sep 24, 2020 12:06 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 OtherCommon Stock 4,183 $3.50 $14,640.50
Disclosure

SEC source: 0001209191-20-051761 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,857

F1 · kind: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3.

Read SEC document
May 09, 2020 Filed May 11, 2020 16:35 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 Tax withholdingCommon Stock 1,061 $3.05 $3,236.05
Disclosure

SEC source: 0001209191-20-028210 · doc4.xml · nonDerivative · entry 2

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,674

Read SEC document
May 07, 2020 Filed May 11, 2020 16:35 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 13,436 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-028210 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,735

F1 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
May 09, 2019 Filed May 10, 2019 19:04 UTC AMPCO PITTSBURGH CORP AP · Entity 6411 GrantCommon Stock 11,786 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-028798 · doc4.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · President of Union Electric

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,299

F1 · shares: Represents a grant of restricted stock units under the Ampco-Pittsburgh Corporation ("Company") 2016 Omnibus Incentive Plan. Each restricted stock unit represents the contingent right to receive, upon vesting of the unit, one share of Ampco-Pittsburgh Corporation common stock. Restricted stock units vest in three equal annual installments beginning on the first anniversary of the grant date.

Read SEC document
November 01, 2018 Filed Nov 5, 2018 19:57 UTC CARPENTER TECHNOLOGY CORP CRS · Entity 3210 Tax withholdingCommon Stock 446 $44.66 $19,918.36
Disclosure

SEC source: 0000017843-18-000065 · edgar.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · VP & Group President - PEP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,206

F1 · shares: In connection with the vesting of previously reported restricted stock units.

Read SEC document
August 06, 2018 Filed Aug 7, 2018 22:52 UTC CARPENTER TECHNOLOGY CORP CRS · Entity 3210 GrantEmployee Stock Options · Derivative 891 Not disclosed Strike: $58.94 Not disclosed
Disclosure

SEC source: 0000017843-18-000041 · edgar.xml · derivative · entry 4

Lyon Samuel · CIK 0001747181 · VP & Group President - PEP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 891

Underlying: Common Stock · 891 shares

Expires 2028-08-06

F2 · price: The reporting person was granted an option to buy shares of common stock under the Carpenter Technology Corporation Stock-Based Compensation Plan for Officers and Key Employees.

Read SEC document
August 06, 2018 Filed Aug 7, 2018 22:52 UTC CARPENTER TECHNOLOGY CORP CRS · Entity 3210 GrantEmployee Stock Options · Derivative 891 Not disclosed Strike: $58.94 Not disclosed
Disclosure

SEC source: 0000017843-18-000041 · edgar.xml · derivative · entry 3

Lyon Samuel · CIK 0001747181 · VP & Group President - PEP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 891

Underlying: Common Stock · 891 shares

Expires 2028-08-06

F2 · price: The reporting person was granted an option to buy shares of common stock under the Carpenter Technology Corporation Stock-Based Compensation Plan for Officers and Key Employees.

Read SEC document
August 06, 2018 Filed Aug 7, 2018 22:52 UTC CARPENTER TECHNOLOGY CORP CRS · Entity 3210 GrantEmployee Stock Option · Derivative 891 Not disclosed Strike: $58.94 Not disclosed
Disclosure

SEC source: 0000017843-18-000041 · edgar.xml · derivative · entry 2

Lyon Samuel · CIK 0001747181 · VP & Group President - PEP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 891

Underlying: Common Stock · 891 shares

Expires 2028-08-06

F2 · price: The reporting person was granted an option to buy shares of common stock under the Carpenter Technology Corporation Stock-Based Compensation Plan for Officers and Key Employees.

Read SEC document
August 06, 2018 Filed Aug 7, 2018 22:52 UTC CARPENTER TECHNOLOGY CORP CRS · Entity 3210 GrantCommon Stock 1,273 Not disclosed Not disclosed
Disclosure

SEC source: 0000017843-18-000041 · edgar.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · VP & Group President - PEP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,652

F1 · price: The reporting person was granted restricted stock units under the Carpenter Technology Corporation Stock-Based Compensation Plan for Officers and Key Employees.

Read SEC document
July 18, 2018 Filed Jul 20, 2018 21:01 UTC CARPENTER TECHNOLOGY CORP CRS · Entity 3210 GrantCommon Stock 1,856 Not disclosed Not disclosed
Disclosure

SEC source: 0000017843-18-000034 · edgar.xml · nonDerivative · entry 1

Lyon Samuel · CIK 0001747181 · VP & Group President - PEP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,379

F1 · price: The reporting person was granted restricted stock units under the Carpenter Technology Corporation Stock-Based Compensation Plan for Officers and Key Employees.

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.