STRATASYS LTD

Ticker: SSYS CUSIP: M85548101 Class: SHS

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2017

Shares 46,411 Value ($000) $926 Avg Close $21.79 Range $19.55 - $25.00

Q3 2017

Shares 55,921 Value ($000) $1,293 Avg Close $23.12 Range $20.67 - $25.35

Q2 2017

Shares 63,405 Value ($000) $1,478 Avg Close $25.74 Range $19.84 - $30.88

Q1 2017

Shares 50,388 Value ($000) $996 Avg Close $19.78 Range $16.88 - $22.13

Q3 2016

Shares 10,357 Value ($000) $250 Avg Close $21.79 Range $19.31 - $25.16

Q2 2016

Shares 10,547 Value ($000) $241 Avg Close $23.38 Range $19.40 - $30.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	46,411	$926	$21.79	$19.55 - $25.00
Q3 2017	55,921	$1,293	$23.12	$20.67 - $25.35
Q2 2017	63,405	$1,478	$25.74	$19.84 - $30.88
Q1 2017	50,388	$996	$19.78	$16.88 - $22.13
Q3 2016	10,357	$250	$21.79	$19.31 - $25.16
Q2 2016	10,547	$241	$23.38	$19.40 - $30.46