CHO PAUL YOONKU

PrivateCIK: 1791106
Location

HAYWARD, CA

CHO PAUL YOONKU (General Counsel and Secretary) reported 3 transactions at ULTRA CLEAN HOLDINGS, INC.

Review the transaction codes below to understand the nature of each event.

InsiderCHO PAUL YOONKUCIK 1791106
Officer· General Counsel and Secretary
Since Oct 2019
-4.04K
Net shares
Net seller
$75.5K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
4.04K disposed
Non-Derivative Transactions3

Common Stock

Direct
F · Tax Withholding

Shares

1.58K

Price / share

$18.71

Trade value

$29.54K

% of position

5.0%
4/30/2025
31.46K29.89K

Common Stock

Direct
F · Tax Withholding

Shares

1.46K

Price / share

$18.71

Trade value

$27.35K

% of position

4.9%
4/30/2025
29.89K28.42K

Common Stock

Direct
F · Tax Withholding

Shares

995.00

Price / share

$18.71

Trade value

$18.62K

% of position

3.5%
4/30/2025
28.42K27.43K
Total

Net shares

4.04K

Net value

-$75.51K

Derivative Transactions0
No derivative transactions reported
CHO PAUL YOONKU — Insider Transaction (Form 4) Filed May 2, 2025 | Finecho