TOWER SEMICONDUCTOR LTD

Ticker: TSEM CUSIP: M87915274 Class: Com

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2019

Shares 342,452 Value ($000) $8,239 Avg Close $22.46 Range $19.34 - $25.15

Q4 2017

Shares 118,228 Value ($000) $4,029 Avg Close $33.17 Range $30.40 - $36.69

Q3 2017

Shares 160,499 Value ($000) $4,935 Avg Close $27.27 Range $23.38 - $30.91

Q2 2017

Shares 50,740 Value ($000) $1,210 Avg Close $23.59 Range $20.60 - $25.89

Q2 2015

Shares 597,702 Value ($000) $9,229 Avg Close $16.01 Range $13.82 - $17.98

Q1 2015

Shares 997,708 Value ($000) $16,941 Avg Close $15.34 Range $12.41 - $18.29

Q4 2014

Shares 760,856 Value ($000) $10,142 Avg Close $11.22 Range $8.64 - $14.26

Q3 2014

Shares 1,040,372 Value ($000) $10,581 Avg Close $10.62 Range $9.07 - $12.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	342,452	$8,239	$22.46	$19.34 - $25.15
Q4 2017	118,228	$4,029	$33.17	$30.40 - $36.69
Q3 2017	160,499	$4,935	$27.27	$23.38 - $30.91
Q2 2017	50,740	$1,210	$23.59	$20.60 - $25.89
Q2 2015	597,702	$9,229	$16.01	$13.82 - $17.98
Q1 2015	997,708	$16,941	$15.34	$12.41 - $18.29
Q4 2014	760,856	$10,142	$11.22	$8.64 - $14.26
Q3 2014	1,040,372	$10,581	$10.62	$9.07 - $12.26