IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

Aurora Investment Counsel's Holding History (CIK: 0001316397)

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

Q1 2019

Shares 2,594 Value ($000) $305 Avg Close $106.45 Range $77.98 - $132.88

Q4 2018

Shares 10,623 Value ($000) $890 Avg Close $90.63 Range $73.01 - $114.22

Q3 2018

Shares 16,858 Value ($000) $1,853 Avg Close $94.08 Range $70.86 - $118.75

Q2 2018

Shares 25,367 Value ($000) $1,922 Avg Close $66.43 Range $56.61 - $81.70

Q1 2018

Shares 25,467 Value ($000) $1,635 Avg Close $75.26 Range $55.77 - $94.85

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	2,594	$305	$106.45	$77.98 - $132.88
Q4 2018	10,623	$890	$90.63	$73.01 - $114.22
Q3 2018	16,858	$1,853	$94.08	$70.86 - $118.75
Q2 2018	25,367	$1,922	$66.43	$56.61 - $81.70
Q1 2018	25,467	$1,635	$75.26	$55.77 - $94.85