Filing Details

Accession Number:
0000950103-25-003280
Form Type:
4
Zero Holdings:
No
Publication Time:
2025-03-11 18:41:30
Reporting Period:
2025-03-07
Filing Date:
2025-03-11
Accepted Time:
2025-03-11 18:41:30
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1275014 Ultra Clean Holdings Inc. UCTT Semiconductors & Related Devices (3674) 611430858
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1927266 S Christopher Cook Ultra Clean Holdings, Inc.
26462 Corporate Avenue
Hayward CA 94545
President, Products Division No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2025-03-07 4,100 $25.30 4,100 No 4 P Indirect by Trust
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P Indirect by Trust
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 35,128 Direct
Footnotes
  1. On March 7, 2025, the reporting person acquired 4,100 shares of UCT common stock through The Cook Family Trust. The reporting person is trustee of the trust, and the reporting person and members of his family are the sole beneficiaries of the trust. The reporting person remains the beneficial owner of the securities held by the trust.