MADDOCK ERNEST E

PrivateCIK: 1227050
Location

NORTH READING, MA

MADDOCK ERNEST E received a stock award from ULTRA CLEAN HOLDINGS, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderMADDOCK ERNEST ECIK 1227050
Director
Since Jul 2018
+2.58K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
2.58K acquired
Non-Derivative Transactions1

Common Stock

Direct
A · Award

Shares

+2.58K

Price / share

Trade value

% of position

5.7%
5/22/2026
45.24K47.82K
Total

Net shares

+2.58K

Net value

$0.00

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned11K
Total
11K indirect11K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
MADDOCK ERNEST E — Insider Transaction (Form 4) Filed May 28, 2026 | Finecho