ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

ZACKS INVESTMENT MANAGEMENT's Holding History (CIK: 0001086483)

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

Q3 2017

Shares 51,745 Value ($000) $1,584 Avg Close $23.64 Range $18.41 - $30.92

Q2 2017

Shares 52,411 Value ($000) $983 Avg Close $20.12 Range $14.93 - $26.21

Q1 2017

Shares 54,917 Value ($000) $926 Avg Close $13.27 Range $9.42 - $16.99

Q4 2016

Shares 29,750 Value ($000) $289 Avg Close $9.08 Range $7.06 - $10.65

Q3 2015

Shares 19,214 Value ($000) $110 Avg Close $6.60 Range $5.29 - $8.16

Q1 2014

Shares 98,773 Value ($000) $1,299 Avg Close $12.49 Range $9.51 - $15.00

Q4 2013

Shares 42,968 Value ($000) $431 Avg Close $9.00 Range $6.53 - $10.66

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	51,745	$1,584	$23.64	$18.41 - $30.92
Q2 2017	52,411	$983	$20.12	$14.93 - $26.21
Q1 2017	54,917	$926	$13.27	$9.42 - $16.99
Q4 2016	29,750	$289	$9.08	$7.06 - $10.65
Q3 2015	19,214	$110	$6.60	$5.29 - $8.16
Q1 2014	98,773	$1,299	$12.49	$9.51 - $15.00
Q4 2013	42,968	$431	$9.00	$6.53 - $10.66