0000950103-23-006770.txt : 20230502
0000950103-23-006770.hdr.sgml : 20230502
20230502192743
ACCESSION NUMBER: 0000950103-23-006770
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: Cho Paul Yoonku
CENTRAL INDEX KEY: 0001791106
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-50646
FILM NUMBER: 23881156
MAIL ADDRESS:
STREET 1: C/O ULTRA CLEAN HOLDINGS, INC.
STREET 2: 26462 CORPORATE AVENUE
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: 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
dp193277_4-cho.xml
FORM 4
X0407
4
2023-04-28
0
0001275014
Ultra Clean Holdings, Inc.
UCTT
0001791106
Cho Paul Yoonku
C/O ULTRA CLEAN HOLDINGS, INC.
26462 CORPORATE AVENUE
HAYWARD
CA
94545
0
1
0
0
General Counsel and Secretary
0
Common Stock
2023-04-28
4
A
0
9330
0
A
24436
D
Common Stock
2023-04-30
4
F
0
662
28.54
D
23774
D
Common Stock
2023-04-30
4
F
0
1988
28.54
D
21786
D
Common Stock
2023-04-30
4
F
0
588
28.54
D
21198
D
Common Stock
2023-04-30
4
F
0
235
28.54
D
20963
D
Common Stock
2023-04-30
4
F
0
951
28.54
D
20012
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 Yoonku Cho
2023-05-02