ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q3 2025

Shares 11,062 Value ($000) $305 Avg Close $24.59 Range $21.28 - $29.72

Q2 2025

Shares 11,573 Value ($000) $261 Avg Close $20.53 Range $16.66 - $23.22

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	11,062	$305	$24.59	$21.28 - $29.72
Q2 2025	11,573	$261	$20.53	$16.66 - $23.22