Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001172661-25-000217
Filing Date
2025-01-16
Accepted
2025-01-16 13:15:12
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html SCHEDULE 13G/A  
1 primary_doc.xml SCHEDULE 13G/A 5130
  Complete submission text file 0001172661-25-000217.txt   6702
Mailing Address
Business Address 99 SUMMER STREET BOSTON MA 02110
FRONTIER CAPITAL MANAGEMENT CO LLC (Filed by) CIK: 0001216488 (see all company filings)

EIN.: 043492668 | State of Incorp.: DE
Type: SCHEDULE 13G/A

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

EIN.: 611430858 | State of Incorp.: DE | Fiscal Year End: 1230
Type: SCHEDULE 13G/A | Act: 34 | File No.: 005-79796 | Film No.: 25535104
SIC: 3674 Semiconductors & Related Devices
(CF Office: 04 Manufacturing)