Arlington Trust Co LLC

Bank

Position in UCTT — Ultra Clean Holdings, Inc.

CIK 1997685 BIRMINGHAM, AL

Position in UCTT

as of Jun 30, 2026 · filed Jul 7, 2026 Compact

Position Value

$7,129

+$4,020 QoQ

Shares Held

0.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#399

of 435 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Arlington Trust Co LLC holds $877,225 across 6 Semiconductor Equipment & Materials names. UCTT ranks #5 (0.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	747	$540,081
2	ASML	Asml Holding NV	81	$161,144
3	KLAC	Kla Corp	300	$90,513
4	LRCX	Lam Research Corp	165	$71,499
5	UCTT	Ultra Clean Holdings, Inc. This page	50	$7,129
6	Q	Qnity Electronics, Inc.	42	$6,859

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,129	50	0.0%	Shares	Sole	2026-07-07
2026-03-31	$3,109	50	—	Shares	Sole	2026-04-08
No filing history on record for this holder in this stock.