Schedule 13G ownership disclosure

Ultra Clean Holdings Inc

COMMON STOCK, $0.01 PAR VALUE · CUSIP: 90385V107

Event date: 2025-12-31

Filing-level shares
1,276,967
Percent of class
2.8%
  • SHAPIRO CAPITAL MANAGEMENT LLC

    Shares: 1,276,967 · Class: 2.8%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001376474-26-000179
Form type
SCHEDULE 13G/A
Filer
SHAPIRO CAPITAL MANAGEMENT LLC
CIK
CIK 1177244
Filed
Feb 17, 2026
Reporting period
Dec 31, 2025
Description
Schedule 13G beneficial ownership

Explore SEC Filings Hub

SCHEDULE 13G/A | SEC Filings Hub