IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

K.J. Harrison & Partners Inc's Holding History (CIK: 0001418359)

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

Q1 2014

Shares 19,800 Value ($000) $809 Avg Close $40.05 Range $32.93 - $48.36

Q4 2013

Shares 24,600 Value ($000) $910 Avg Close $34.08 Range $28.90 - $38.46

Q3 2013

Shares 20,600 Value ($000) $775 Avg Close $35.84 Range $30.85 - $41.12

Q2 2013

Shares 29,200 Value ($000) $1,161 Avg Close $31.24 Range $23.76 - $40.12

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	19,800	$809	$40.05	$32.93 - $48.36
Q4 2013	24,600	$910	$34.08	$28.90 - $38.46
Q3 2013	20,600	$775	$35.84	$30.85 - $41.12
Q2 2013	29,200	$1,161	$31.24	$23.76 - $40.12