0000950170-24-056129.txt : 20240508 0000950170-24-056129.hdr.sgml : 20240508 20240508201129 ACCESSION NUMBER: 0000950170-24-056129 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240506 FILED AS OF DATE: 20240508 DATE AS OF CHANGE: 20240508 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McAuley Michael G CENTRAL INDEX KEY: 0001612993 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-00898 FILM NUMBER: 24928080 MAIL ADDRESS: STREET 1: 1550 CORAOPOLIS HEIGHTS ROAD, SUITE 500 CITY: PITTSBURGH STATE: PA ZIP: 15108 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMPCO PITTSBURGH CORP CENTRAL INDEX KEY: 0000006176 STANDARD INDUSTRIAL CLASSIFICATION: PUMPS & PUMPING EQUIPMENT [3561] ORGANIZATION NAME: 06 Technology 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 ownership.xml 4 X0508 4 2024-05-06 0000006176 AMPCO PITTSBURGH CORP AP 0001612993 McAuley Michael G 726 BELL AVENUE SUITE 301 CARNEGIE PA 15106 false true false false Senior V.P., CFO & Treasurer false Common Stock 2024-05-06 4 F false 2180 2.04 D 135238.635 D Represents the payment of tax liability by withholding shares incident to the vesting of the 2022 grant of Restricted Stock Units. /s/ Kimberly P. Knox, attorney-in-fact 2024-05-08