0001949846-23-000504.txt : 20231214 0001949846-23-000504.hdr.sgml : 20231214 20231214162138 ACCESSION NUMBER: 0001949846-23-000504 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231214 DATE AS OF CHANGE: 20231214 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: DUCOMMUN INC /DE/ CENTRAL INDEX KEY: 0000030305 STANDARD INDUSTRIAL CLASSIFICATION: AIRCRAFT PART & AUXILIARY EQUIPMENT, NEC [3728] IRS NUMBER: 950693330 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-08174 FILM NUMBER: 231487326 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Oswald Stephen G CENTRAL INDEX KEY: 0001695904 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 23301 WILMINGTON AVENUE CITY: CARSON STATE: CA ZIP: 90745 144 1 primary_doc.xml 144 0001695904 XXXXXXXX LIVE 0000030305 DUCOMMUN INC /DE/ 001-08174 200 SANDPOINTE AVENUE SUITE 700 SANTA ANA CA 92707 657-335-3665 Oswald Stephen G Officer Stephen G. Oswald Common Charles Schwab Corp

3000 Schwab Way Westlake TX 76262

5000 261150.00 14596379 12/14/2023 NYSE Common 03/19/2020 Equity Compensation Issuer N 2000 03/19/2020 Equity Compensatioln Common 03/09/2020 Equity Compensation Issuer N 3000 03/09/2020 Equity Compensation Y 2,000 shares from Stephen and Regina Oswald Foundation 3,000 shares from Stephen G. Oswald Revocable Tr U/A DTD 01/27/2016 12/14/2023 12/14/2023 Stephen G. Oswald