IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

Bleichroeder LP's Holding History (CIK: 0001781002)

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

Q1 2022

Shares 19,041 Value ($000) $1,207 Avg Close $63.27 Range $53.10 - $73.77

Q4 2021

Shares 39,271 Value ($000) $2,587 Avg Close $79.08 Range $63.37 - $98.86

Q3 2021

Shares 42,450 Value ($000) $3,332 Avg Close $85.20 Range $78.17 - $94.48

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	19,041	$1,207	$63.27	$53.10 - $73.77
Q4 2021	39,271	$2,587	$79.08	$63.37 - $98.86
Q3 2021	42,450	$3,332	$85.20	$78.17 - $94.48