NETAPP INC

Ticker: NTAP CUSIP: 64110D104 Class: EQTY

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

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

Q3 2018

Shares 10,334 Value ($000) $888 Avg Close $67.55 Range $62.57 - $72.02

Q2 2018

Shares 18,191 Value ($000) $1,429 Avg Close $57.19 Range $47.64 - $64.87

Q1 2018

Shares 29,211 Value ($000) $1,802 Avg Close $49.49 Range $42.16 - $53.17

Q4 2017

Shares 13,751 Value ($000) $761 Avg Close $40.54 Range $34.73 - $47.66

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	10,334	$888	$67.55	$62.57 - $72.02
Q2 2018	18,191	$1,429	$57.19	$47.64 - $64.87
Q1 2018	29,211	$1,802	$49.49	$42.16 - $53.17
Q4 2017	13,751	$761	$40.54	$34.73 - $47.66