Samuel Lyon - 15 May 2025 Form 4 Insider Report for AMPCO PITTSBURGH CORP (AP)

Reporting relationship: President of Union Electric
Issuer ticker: AP
Reported as of: 15 May 2025
Net transaction value: -$7,628
SEC form: 4
Accepted by SEC: 16 May 2025, 12:05:39 UTC
Prior SEC filing: 06 May 2025
Next SEC filing: 05 Mar 2026
Source filing: View source filing
Reporting owner signature: Kimberly P. Knox, attorney-in-fact

Key filing fact

Samuel Lyon filed Form 4 for AMPCO PITTSBURGH CORP (AP) on 16 May 2025.

Key facts

This page summarizes Samuel Lyon's Form 4 filing for AMPCO PITTSBURGH CORP (AP).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 16 May 2025, 12:05.

Change

Previous filing in this sequence was filed on 06 May 2025.
Current net transaction value: -$7,628.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001747181 Primary reporting owner

Lyon Samuel

Relationship: President of Union Electric
Address: 726 BELL AVENUE, SUITE 301, CARNEGIE
Signature: Kimberly P. Knox, attorney-in-fact
Signature date: 16 May 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AP transaction

Common Stock

Tax liability

Transaction value: $7,628
Shares: -3,375
Change %: -2.4%
Price: $2.26
Shares after: 137,176
Date: 15 May 2025
Ownership: Direct
Footnotes: F1

AP transaction

Common Stock

Award

Transaction value: $0
Shares: +24,735
Change %: +18%
Price: $0.000000
Shares after: 161,911
Date: 15 May 2025
Ownership: Direct
Footnotes: F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

AP transaction Derivative

Performance Rights

Award

Transaction value: $0
Shares: +25,485
Change %
Price: $0.000000
Shares after: 25,485
Date: 15 May 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 25,485
Exercise price
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

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

Footnote F2

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.

Footnote F3

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.