0000950170-24-075026.txt : 20240618 0000950170-24-075026.hdr.sgml : 20240618 20240618171853 ACCESSION NUMBER: 0000950170-24-075026 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240617 FILED AS OF DATE: 20240618 DATE AS OF CHANGE: 20240618 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Oswald Stephen G CENTRAL INDEX KEY: 0001695904 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08174 FILM NUMBER: 241053048 MAIL ADDRESS: STREET 1: 23301 WILMINGTON AVENUE CITY: CARSON STATE: CA ZIP: 90745 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DUCOMMUN INC /DE/ CENTRAL INDEX KEY: 0000030305 STANDARD INDUSTRIAL CLASSIFICATION: AIRCRAFT PART & AUXILIARY EQUIPMENT, NEC [3728] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 950693330 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 200 SANDPOINTE AVENUE STREET 2: SUITE 700 CITY: SANTA ANA STATE: CA ZIP: 92707 BUSINESS PHONE: 657-335-3665 MAIL ADDRESS: STREET 1: 200 SANDPOINTE AVENUE STREET 2: SUITE 700 CITY: SANTA ANA STATE: CA ZIP: 92707 4 1 ownership.xml 4 X0508 4 2024-06-17 0000030305 DUCOMMUN INC /DE/ DCO 0001695904 Oswald Stephen G 200 SANDPOINTE AVENUE SUITE 700 SANTA ANA CA 92707-5759 true true false false Chairman, President & CEO false Common Stock 2024-06-17 4 G false 7378 0 D 349539 D Stephen G. Oswald 2024-06-18