Filing Details

Accession Number:
0001172661-24-001015
Form Type:
13G Filing
Publication Date:
2024-02-13 19:00:00
Filed By:
Frontier Capital Management Co Llc
Company:
Ultra Clean Holdings Inc. (NASDAQ:UCTT)
Filing Date:
2024-02-14
SEC Url:
13G Filing
Ownership Summary

Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.

Name Sole Voting Power Shared Voting Power Sole Dispositive Power Shared Dispositive Power Aggregate Amount Owned Power Percent of Class
FRONTIER CAPITAL MANAGEMENT CO. 1,170,285 0 2,559,943 0 2,559,943 5.71%
Filing


 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

 

SCHEDULE 13G

 

Under the Securities Exchange Act of 1934

(Amendment No. )*



Ultra Clean Holdings, Inc.

(Name of Issuer)

 

Common stock, par value $0.001 per share

(Title of Class of Securities)

 

90385V107

(CUSIP Number)

 

 

December 31, 2023
(Date of Event Which Requires Filing of this Statement)

 

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

 

x Rule 13d-1(b)

o Rule 13d-1(c)

o Rule 13d-1(d)

 

 

*The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

 

The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).