AMPCO PITTSBURGH CORP — Director's Dealing 2021

May 11, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMPCO PITTSBURGH CORP (AP)
CIK: 0000006176
Period of Report: 2021-05-07

Reporting Person: McAuley Michael G (V.P., CFO & Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-07	Common Stock	F	1276	$7.26	Disposed	46592	Direct
2021-05-09	Common Stock	F	679	$7.26	Disposed	45913	Direct
2021-05-09	Common Stock	F	940	$7.26	Disposed	44973	Direct
2021-05-09	Common Stock	A	10306	$0.00	Acquired	55279	Direct
2021-05-06	Common Stock	F	2936	$7.26	Disposed	52343	Direct

Footnotes

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

F2: Represents the payment of tax liability by withholding shares incident to the vesting of restricted stock units granted in 2018.

F3: Represents the payment of tax liability by withholding shares incident to the vesting of restricted stock units granted in 2019

F4: 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 Return on Invested Capital.

F5: Represents the payment of tax liability by withholding shares incident to the vesting of the performance-based restricted stock units.