0000950103-17-004226.txt : 20170502 0000950103-17-004226.hdr.sgml : 20170502 20170502165803 ACCESSION NUMBER: 0000950103-17-004226 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170428 FILED AS OF DATE: 20170502 DATE AS OF CHANGE: 20170502 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: 1230 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Henderson Michael Roy CENTRAL INDEX KEY: 0001674618 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50646 FILM NUMBER: 17805900 MAIL ADDRESS: STREET 1: C/O ULTRA CLEAN HOLDINGS, INC. STREET 2: 26462 CORPORATE AVENUE CITY: HAYWARD STATE: CA ZIP: 94545 4 1 dp75437_4-henderson.xml FORM 4 X0306 4 2017-04-28 0 0001275014 Ultra Clean Holdings, Inc. UCTT 0001674618 Henderson Michael Roy ULTRA CLEAN HOLDINGS, INC. 26462 CORPORATE AVE HAYWARD CA 94545 0 1 0 0 SVP, Engineering Common Stock 2017-04-28 4 A 0 9938 0 A 59938 D Restricted stock units vest over 3 years with equal parts vesting on each anniversary of the vesting commencement date of April 28, 2017. Excludes performance restricted stock units that will be determined based on performance factors following 2017 fiscal year end. /s/ Sheri Brumm as attorney-in-fact for Michael Roy Henderson 2017-05-02