ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q4 2025
Shares 46,555 Value ($000) $1,179 Avg Close $26.60 Range $21.49 - $31.11
Q2 2024
Shares 9,477 Value ($000) $464 Avg Close $44.88 Range $38.16 - $50.51
Q1 2024
Shares 5,439 Value ($000) $250 Avg Close $40.62 Range $31.01 - $49.25
Q4 2023
Shares 13,653 Value ($000) $466 Avg Close $27.80 Range $22.15 - $35.54
Q3 2023
Shares 25,661 Value ($000) $761 Avg Close $33.70 Range $28.04 - $40.80
Q2 2023
Shares 20,392 Value ($000) $784 Avg Close $32.18 Range $26.59 - $39.15
Q2 2020
Shares 23,231 Value ($000) $526 Avg Close $19.01 Range $12.37 - $24.86
Q1 2020
Shares 69,246 Value ($000) $956 Avg Close $21.23 Range $11.79 - $30.00
Q4 2019
Shares 14,323 Value ($000) $337 Avg Close $20.22 Range $13.94 - $24.24
Q3 2014
Shares 15,125 Value ($000) $136 Avg Close $9.32 Range $8.58 - $10.29
Q2 2014
Shares 102,052 Value ($000) $924 Avg Close $9.56 Range $7.62 - $13.89
Q1 2014
Shares 102,952 Value ($000) $1,354 Avg Close $12.49 Range $9.51 - $15.00
Q4 2013
Shares 103,452 Value ($000) $1,038 Avg Close $9.00 Range $6.53 - $10.66
Q3 2013
Shares 58,334 Value ($000) $404 Avg Close $6.67 Range $6.00 - $7.11
Q2 2013
Shares 47,033 Value ($000) $285 Avg Close $6.00 Range $4.52 - $6.45