MADDOCK ERNEST E 4
4 · Ultra Clean Holdings, Inc. · Filed May 23, 2025
Insider Transaction Report
Form 4
MADDOCK ERNEST E
Director
Transactions
- Award
Common Stock
2025-05-21+8,198→ 45,241 total
Holdings
- 11,000(indirect: By Trust)
Common Stock
Footnotes (1)
- [F1]Restricted stock units vest 100% the earlier of the day before the next annual stockholder meeting or 1 year from the date of grant.