IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

WHITTIER TRUST CO OF NEVADA INC's Holding History (CIK: 0001263548)

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

Q1 2018

Shares 168 Value ($000) $11 Avg Close $75.26 Range $55.77 - $94.85

Q4 2017

Shares 168 Value ($000) $13 Avg Close $72.02 Range $62.96 - $81.93

Q3 2017

Shares 168 Value ($000) $13 Avg Close $91.53 Range $72.63 - $109.78

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	168	$11	$75.26	$55.77 - $94.85
Q4 2017	168	$13	$72.02	$62.96 - $81.93
Q3 2017	168	$13	$91.53	$72.63 - $109.78