0000950170-24-017258.txt : 20240220 0000950170-24-017258.hdr.sgml : 20240220 20240220171524 ACCESSION NUMBER: 0000950170-24-017258 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240216 FILED AS OF DATE: 20240220 DATE AS OF CHANGE: 20240220 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mookerji Suman B. CENTRAL INDEX KEY: 0001975924 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08174 FILM NUMBER: 24654848 MAIL ADDRESS: STREET 1: 200 SANDPOINTE AVENUE STREET 2: SUITE 700 CITY: SANTA ANA STATE: CA ZIP: 92707 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 2024-02-16 0000030305 DUCOMMUN INC /DE/ DCO 0001975924 Mookerji Suman B. 200 SANDPOINTE AVENUE SUITE 700 SANTA ANA CA 92707-5759 false true false false S.V.P., CFO false Common Stock 2024-02-16 4 F false 606 49.13 D 22584 D Represents a reduction in shares to satisfy the tax witholding obligations of the Issuer with respect to the vesting, on February 16, 2024, of 1,126 restricted stock units. Suman B. Mookerji 2024-02-20