IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

DekaBank Deutsche Girozentrale's Holding History (CIK: 0001456228)

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

Q4 2017

Shares 10,000 Value ($000) $1,024 Avg Close $72.02 Range $62.96 - $81.93

Q3 2017

Shares 10,000 Value ($000) $1,024 Avg Close $91.53 Range $72.63 - $109.78

Q2 2017

Shares 600 Value ($000) $52 Avg Close $86.24 Range $65.00 - $104.61

Q1 2017

Shares 18,300 Value ($000) $1,201 Avg Close $59.15 Range $52.12 - $66.24

Q4 2016

Shares 3,950 Value ($000) $231 Avg Close $52.18 Range $42.06 - $60.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	10,000	$1,024	$72.02	$62.96 - $81.93
Q3 2017	10,000	$1,024	$91.53	$72.63 - $109.78
Q2 2017	600	$52	$86.24	$65.00 - $104.61
Q1 2017	18,300	$1,201	$59.15	$52.12 - $66.24
Q4 2016	3,950	$231	$52.18	$42.06 - $60.86