0000950103-19-004512.txt : 20190402 0000950103-19-004512.hdr.sgml : 20190402 20190402185535 ACCESSION NUMBER: 0000950103-19-004512 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190330 FILED AS OF DATE: 20190402 DATE AS OF CHANGE: 20190402 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WILLIAMS WILLIAM JOE CENTRAL INDEX KEY: 0001698624 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50646 FILM NUMBER: 19726839 MAIL ADDRESS: STREET 1: ULTRA CLEAN HOLDINGS, INC. STREET 2: 26462 CORORATE AVE CITY: HAYWARD STATE: CA ZIP: 94545 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Ultra Clean Holdings, Inc. CENTRAL INDEX KEY: 0001275014 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 611430858 STATE OF INCORPORATION: DE FISCAL YEAR END: 1228 BUSINESS ADDRESS: STREET 1: 26462 CORPORATE AVENUE CITY: HAYWARD STATE: CA ZIP: 94545 BUSINESS PHONE: (510) 576-4400 MAIL ADDRESS: STREET 1: 26462 CORPORATE AVENUE CITY: HAYWARD STATE: CA ZIP: 94545 FORMER COMPANY: FORMER CONFORMED NAME: ULTRA CLEAN HOLDINGS INC DATE OF NAME CHANGE: 20031231 4 1 dp104619_4-williams.xml FORM 4 X0306 4 2019-03-30 0 0001275014 Ultra Clean Holdings, Inc. UCTT 0001698624 WILLIAMS WILLIAM JOE ULTRA CLEAN HOLDINGS, INC. 26462 CORORATE AVE HAYWARD CA 94545 0 1 0 0 Please see Remarks Common Stock 2019-03-30 4 F 0 343 10.35 D 83691 D Common Stock 2019-03-30 4 F 0 1431 10.35 D 82260 D Represents shares automatically withheld for payment of tax liability arising as a result of the partial settlement of restricted stock unit awards that vested. EVP and President, Semiconductor Products and Solutions /s/ Sheri Savage, as attorney-in-fact for William Joe Williams 2019-04-02