FRONTIER CAPITAL MANAGEMENT CO LLC - Sep 30, 2024 Form SCHEDULE 13G/A Schedule Report for Ultra Clean Holdings, Inc. (UCTT)

Filing Manager: FRONTIER CAPITAL MANAGEMENT CO LLC
Reporting Manager: FRONTIER CAPITAL MANAGEMENT CO.,LLC
Security: Ultra Clean Holdings, Inc. Common stock, par value $0.001 per share
Symbol: UCTT
Shares outstanding: 45.1M shares
Disclosed Ownership: 2.18M shares
Ownership: 4.83%
Form type: SCHEDULE 13G/A
Date filed: 1/16/2025, 01:15 PM
Date of event: Sep 30, 2024
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
FRONTIER CAPITAL MANAGEMENT CO.,LLC	4.83%	2.18M	1.18M	0	Robert E. Phay	Robert E. Phay, Chief Compliance Officer & General Counsel