CHO PAUL YOONKU

PrivateCIK: 1791106
Location

HAYWARD, CA

Senior insider sale

General Counsel and Secretary at ULTRA CLEAN HOLDINGS, INC. — senior position signals high conviction

$86.0K

4.08K shares

What this filing means

CHO PAUL YOONKU plans to sell 4.08K shares of ULTRA CLEAN HOLDINGS, INC. valued at approximately $86.0K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderCHO PAUL YOONKUCIK 1791106
Officer· General Counsel and Secretary
Since Oct 2019
4.08K
Shares to sell
$86.0K
Approx. market value
4.08K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months3
Sort

Restricted Stock

Not Applicable

4/30/2025
2.95K

Restricted Stock

Not Applicable

4/29/2025
965.00

Restricted Stock

Not Applicable

3/25/2025
169.00
Total acquired4.08K
Planned & Completed Dispositions1
Sort
NASDAQPlanned

Units to sell

4.08K

Market value

$86.0K

6/6/2025
Total

Units

4.08K

Value

$86.0K

CHO PAUL YOONKU — Planned Insider Sale (Form 144) | Finecho