ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

Pinnacle Wealth Planning Services, Inc.'s Holding History (CIK: 0001726752)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,194 Value ($000) $56 Avg Close $26.60 Range $21.49 - $31.11

Q4 2020

Shares 109 Value ($000) $3 Avg Close $27.90 Range $21.08 - $37.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,194	$56	$26.60	$21.49 - $31.11
Q4 2020	109	$3	$27.90	$21.08 - $37.02