0001209191-23-027908.txt : 20230508 0001209191-23-027908.hdr.sgml : 20230508 20230508153658 ACCESSION NUMBER: 0001209191-23-027908 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230505 FILED AS OF DATE: 20230508 DATE AS OF CHANGE: 20230508 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lyon Samuel CENTRAL INDEX KEY: 0001747181 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-00898 FILM NUMBER: 23897428 MAIL ADDRESS: STREET 1: C/O UNION ELECTRIC STEEL CORPORATION STREET 2: 726 BELL AVENUE CITY: CARNEGIE STATE: PA ZIP: 15106 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMPCO PITTSBURGH CORP CENTRAL INDEX KEY: 0000006176 STANDARD INDUSTRIAL CLASSIFICATION: PUMPS & PUMPING EQUIPMENT [3561] IRS NUMBER: 251117717 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 726 BELL AVENUE STREET 2: SUITE 301 CITY: CARNEGIE STATE: PA ZIP: 15106 BUSINESS PHONE: 412-456-4400 MAIL ADDRESS: STREET 1: 726 BELL AVENUE STREET 2: SUITE 301 CITY: CARNEGIE STATE: PA ZIP: 15106 FORMER COMPANY: FORMER CONFORMED NAME: SCREW & BOLT CORP OF AMERICA DATE OF NAME CHANGE: 19710518 4 1 doc4.xml FORM 4 SUBMISSION X0407 4 2023-05-05 0 0000006176 AMPCO PITTSBURGH CORP AP 0001747181 Lyon Samuel 726 BELL AVENUE CARNEGIE PA 15106 0 1 0 0 President of Union Electric 0 Common Stock 2023-05-05 4 F 0 2616 2.98 D 120541 D Common Stock 2023-05-07 4 F 0 1744 2.98 D 118797 D Common Stock 2023-05-07 4 F 0 7741 2.98 D 111056 D Represents the payment of tax liability by withholding shares incident to the vesting of the 2022 grant of restricted stock units. Represents the payment of tax liability by withholding shares incident to the vesting of the 2020 grant of restricted stock units. Represents the payment of tax liability by withholding shares incident to the vesting of the performance-based restricted stock units. /s/ Kimberly P. Knox, attorney-in-fact 2023-05-08