ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

CIBC Private Wealth Group, LLC's Holding History (CIK: 0001298088)

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

Q4 2025
Shares 11 Value ($000) $0 Avg Close $26.60 Range $21.49 - $31.11
Q3 2025
Shares 1 Value ($000) $0 Avg Close $24.59 Range $21.28 - $29.72
Q2 2025
Shares 1 Value ($000) $0 Avg Close $20.53 Range $16.66 - $23.22
Q1 2025
Shares 229 Value ($000) $4 Avg Close $31.93 Range $20.86 - $40.10
Q2 2018
Shares 1,000 Value ($000) $17 Avg Close $17.54 Range $15.36 - $19.59
Q1 2018
Shares 1,000 Value ($000) $19 Avg Close $21.09 Range $16.29 - $27.20
Q4 2017
Shares 3,300 Value ($000) $76 Avg Close $25.63 Range $18.86 - $34.59