CLARENCE L. GRANGER - 12 Sep 2025 Form 4 Insider Report for Ultra Clean Holdings, Inc. (UCTT)

Role
Director
Signature
/s/ Paul Y. Cho, as attorney-in-fact for Clarence L. Granger
Issuer symbol
UCTT
Transactions as of
12 Sep 2025
Net transactions value
-$250,736
Form type
4
Filing time
16 Sep 2025, 21:24:57 UTC
Previous filing
23 May 2025
Next filing
28 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
GRANGER CLARENCE L Director ULTRA CLEAN HOLDINGS, INC., 26462 CORPORATE AVE, HAYWARD /s/ Paul Y. Cho, as attorney-in-fact for Clarence L. Granger 16 Sep 2025 0001283710

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction UCTT Common Stock Tax liability $250,736 -9,938 -7.5% $25.23 121,817 12 Sep 2025 Direct F1
holding UCTT Common Stock 1,000 12 Sep 2025 by Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares automatically withheld for payment of tax liability arising as a result of the partial settlement of restricted stock unit awards that vested.