Home/Filings/4/0000950103-25-005447
4//SEC Filing

Cook Christopher S 4

Accession 0000950103-25-005447

CIK 0001275014other

Filed

Apr 28, 8:00 PM ET

Accepted

Apr 29, 9:01 PM ET

Size

5.6 KB

Accession

0000950103-25-005447

Insider Transaction Report

Form 4
Period: 2025-04-25
Cook Christopher S
President, Products Division
Transactions
  • Award

    Common Stock

    2025-04-25+27,83162,959 total
Holdings
  • Common Stock

    (indirect: By Trust)
    4,100
Footnotes (1)
  • [F1]Restricted stock units vest over 3 years with equal parts vesting on each anniversary of the vesting commencement date of April 25, 2025.

Issuer

Ultra Clean Holdings, Inc.

CIK 0001275014

Entity typeother

Related Parties

1
  • filerCIK 0001927266

Filing Metadata

Form type
4
Filed
Apr 28, 8:00 PM ET
Accepted
Apr 29, 9:01 PM ET
Size
5.6 KB