ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q1 2020
Shares 111,000 Value ($000) $1,532 Avg Close $21.23 Range $11.79 - $30.00
Q4 2019
Shares 143,000 Value ($000) $3,356 Avg Close $20.22 Range $13.94 - $24.24
Q3 2019
Shares 174,000 Value ($000) $2,546 Avg Close $13.88 Range $11.20 - $16.67
Q2 2019
Shares 203,000 Value ($000) $2,826 Avg Close $12.74 Range $10.50 - $14.82
Q1 2019
Shares 203,000 Value ($000) $2,101 Avg Close $10.73 Range $8.10 - $13.12
Q4 2018
Shares 203,000 Value ($000) $1,719 Avg Close $9.78 Range $6.94 - $13.00
Q3 2018
Shares 203,000 Value ($000) $2,548 Avg Close $14.54 Range $12.28 - $17.35
Q2 2018
Shares 177,000 Value ($000) $2,938 Avg Close $17.54 Range $15.36 - $19.59
Q1 2018
Shares 234,000 Value ($000) $4,505 Avg Close $21.09 Range $16.29 - $27.20
Q4 2017
Shares 182,000 Value ($000) $4,202 Avg Close $25.63 Range $18.86 - $34.59
Q3 2017
Shares 74,000 Value ($000) $2,266 Avg Close $23.64 Range $18.41 - $30.92
Q2 2017
Shares 74,000 Value ($000) $1,388 Avg Close $20.12 Range $14.93 - $26.21
Q1 2017
Shares 74,000 Value ($000) $1,248 Avg Close $13.27 Range $9.42 - $16.99
Q4 2016
Shares 96,000 Value ($000) $931 Avg Close $9.08 Range $7.06 - $10.65
Q3 2016
Shares 295,000 Value ($000) $2,186 Avg Close $6.56 Range $5.40 - $7.50
Q2 2016
Shares 295,000 Value ($000) $1,679 Avg Close $5.52 Range $4.95 - $6.07
Q1 2016
Shares 295,000 Value ($000) $1,581 Avg Close $5.07 Range $4.50 - $5.72
Q4 2015
Shares 295,000 Value ($000) $1,510 Avg Close $5.17 Range $4.60 - $5.91
Q3 2015
Shares 295,000 Value ($000) $1,693 Avg Close $6.60 Range $5.29 - $8.16
Q2 2015
Shares 368,000 Value ($000) $2,293 Avg Close $6.46 Range $5.26 - $7.51
Q1 2015
Shares 105,000 Value ($000) $751 Avg Close $8.80 Range $7.14 - $10.29
Q4 2014
Shares 105,000 Value ($000) $974 Avg Close $8.47 Range $7.32 - $9.51
Q3 2014
Shares 105,000 Value ($000) $940 Avg Close $9.32 Range $8.58 - $10.29
Q2 2014
Shares 105,000 Value ($000) $950 Avg Close $9.56 Range $7.62 - $13.89
Q1 2014
Shares 105,000 Value ($000) $1,381 Avg Close $12.49 Range $9.51 - $15.00
Q4 2013
Shares 105,000 Value ($000) $1,053 Avg Close $9.00 Range $6.53 - $10.66
Q3 2013
Shares 165,000 Value ($000) $1,140 Avg Close $6.67 Range $6.00 - $7.11
Q2 2013
Shares 165,000 Value ($000) $998 Avg Close $6.00 Range $4.52 - $6.45