0000950103-23-006776.txt : 20230502 0000950103-23-006776.hdr.sgml : 20230502 20230502193712 ACCESSION NUMBER: 0000950103-23-006776 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230428 FILED AS OF DATE: 20230502 DATE AS OF CHANGE: 20230502 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Scholhamer James P CENTRAL INDEX KEY: 0001133294 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50646 FILM NUMBER: 23881188 MAIL ADDRESS: STREET 1: 9586I-25 FRONTAGE ROAD CITY: LONGMONT STATE: CO ZIP: 80504 FORMER NAME: FORMER CONFORMED NAME: SCHOLHAMER JIM DATE OF NAME CHANGE: 20010126 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 4 1 dp193285_4-scholhamer.xml FORM 4 X0407 4 2023-04-28 0 0001275014 Ultra Clean Holdings, Inc. UCTT 0001133294 Scholhamer James P ULTRA CLEAN HOLDINGS, INC. 26462 CORPORATE AVE HAYWARD CA 94545 1 1 0 0 CEO 0 Common Stock 2023-04-28 4 A 0 55985 0 A 452035 D Common Stock 2023-04-30 4 F 0 11905 28.54 D 440130 D Common Stock 2023-04-30 4 F 0 6006 28.54 D 434124 D Common Stock 2023-04-30 4 F 0 5289 28.54 D 428835 D Common Stock 2023-04-30 4 F 0 9598 28.54 D 419237 D Common Stock 2023-04-30 4 F 0 3606 28.54 D 415631 D Restricted stock units vest over 3 years with equal parts vesting on each anniversary of the vesting commencement date of April 28, 2023. Represents shares automatically withheld for payment of tax liability arising as a result of the partial settlement of restricted stock unit awards that vested. /s/ Paul Y. Cho, as attorney-in-fact for James P. Scholhamer 2023-05-02