0000950103-18-006467.txt : 20180523
0000950103-18-006467.hdr.sgml : 20180523
20180523171709
ACCESSION NUMBER: 0000950103-18-006467
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180503
FILED AS OF DATE: 20180523
DATE AS OF CHANGE: 20180523
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: D'Ercole Ronald
CENTRAL INDEX KEY: 0001698622
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-50646
FILM NUMBER: 18855813
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: 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
dp91232_4-dercole.xml
FORM 4
X0306
4
2018-05-03
0
0001275014
Ultra Clean Holdings, Inc.
UCTT
0001698622
D'Ercole Ronald
ULTRA CLEAN HOLDINGS, INC.
26462 CORPORATE AVE
HAYWARD
CA
94545
0
1
0
0
SVP, Global Quality
Common Stock
2018-05-03
5
A
0
E
373
16.5585
A
56090
D
This acquisition of shares under the Ultra Clean Holdings, Inc. Employee Stock Purchase Plan is being voluntarily reported. This transaction is exempt pursuant to Rule 16-b3(c).
/s/ Sheri Savage, as attorney-in-fact for Ronald D'Ercole
2018-05-23