Jamie J. Palfrey - Apr 30, 2025 Form 4 Insider Report for Ultra Clean Holdings, Inc. (UCTT)

Role
SVP, Global Human Resources
Signature
/s/ Paul Y. Cho, as attorney-in-fact for Jamie J. Palfrey
Stock symbol
UCTT
Transactions as of
Apr 30, 2025
Transactions value $
-$46,700
Form type
4
Date filed
5/2/2025, 09:04 PM
Previous filing
Apr 29, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Palfrey Jamie J. SVP, Global Human Resources ULTRA CLEAN HOLDINGS, INC., 26462 CORPORATE AVENUE, HAYWARD /s/ Paul Y. Cho, as attorney-in-fact for Jamie J. Palfrey 2025-05-02 0001886616

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction UCTT Common Stock Tax liability -$18.1K -969 -2.28% $18.71 41.5K Apr 30, 2025 Direct F1
transaction UCTT Common Stock Tax liability -$16.1K -861 -2.08% $18.71 40.6K Apr 30, 2025 Direct F1
transaction UCTT Common Stock Tax liability -$12.5K -666 -1.64% $18.71 40K Apr 30, 2025 Direct F1
* 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.