# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001140361-26-016815
Filing Date
2026-04-27
Accepted
2026-04-27 06:06:47
Documents
1
Period of Report
2025-12-26
Effectiveness Date
2026-04-27

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | ny20064711x2_ars.pdf | ARS | 2075364
| Complete submission text file | 0001140361-26-016815.txt |  | 2859742

Mailing Address 26462 CORPORATE AVENUE HAYWARD CA 94545
Business Address 26462 CORPORATE AVENUE HAYWARD CA 94545 (510) 576-4400
Ultra Clean Holdings, Inc. (Filer) CIK: 0001275014 (see all company filings)

EIN.: 611430858 | State of Incorp.: DE | Fiscal Year End: 1230
Type: ARS | Act: 34 | File No.: 000-50646 | Film No.: 26896386
SIC: 3674 Semiconductors & Related Devices
(CF Office: 04 Manufacturing)