ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

Clearstead Advisors, LLC's Holding History (CIK: 0000842775)

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

Q3 2025

Shares 12,266 Value ($000) $334 Avg Close $24.59 Range $21.28 - $29.72

Q2 2025

Shares 12,239 Value ($000) $276 Avg Close $20.53 Range $16.66 - $23.22

Q1 2025

Shares 11,100 Value ($000) $238 Avg Close $31.93 Range $20.86 - $40.10

Q4 2024

Shares 9,300 Value ($000) $334 Avg Close $36.98 Range $32.08 - $41.84

Q3 2024

Shares 8,900 Value ($000) $355 Avg Close $41.01 Range $32.33 - $56.47

Q2 2024

Shares 7,300 Value ($000) $358 Avg Close $44.88 Range $38.16 - $50.51

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	12,266	$334	$24.59	$21.28 - $29.72
Q2 2025	12,239	$276	$20.53	$16.66 - $23.22
Q1 2025	11,100	$238	$31.93	$20.86 - $40.10
Q4 2024	9,300	$334	$36.98	$32.08 - $41.84
Q3 2024	8,900	$355	$41.01	$32.33 - $56.47
Q2 2024	7,300	$358	$44.88	$38.16 - $50.51