0001209191-21-031776.txt : 20210511 0001209191-21-031776.hdr.sgml : 20210511 20210511173039 ACCESSION NUMBER: 0001209191-21-031776 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210507 FILED AS OF DATE: 20210511 DATE AS OF CHANGE: 20210511 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Wampler Christopher D. CENTRAL INDEX KEY: 0001668624 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08174 FILM NUMBER: 21912636 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] IRS NUMBER: 950693330 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 23301 WILMINGTON AVE. CITY: CARSON STATE: CA ZIP: 90745 BUSINESS PHONE: 3105137280 MAIL ADDRESS: STREET 1: 23301 WILMINGTON AVE. CITY: CARSON STATE: CA ZIP: 90745 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-05-07 0 0000030305 DUCOMMUN INC /DE/ DCO 0001668624 Wampler Christopher D. 200 SANDPOINTE AVENUE SUITE 700 SANTA ANA CA 92707-5759 0 1 0 0 VP, CFO, Controller, Treasurer Common Stock 2021-05-07 4 F 0 548 58.00 D 24446 D Represents a reduction in shares to satisfy the tax withholding obligations of the Issuer with respect to the vesting, on May 7, 2021, of 1,040 restricted stock units. Christopher D. Wampler 2021-05-11