IROBOT CORP

Ticker: IRBTQ CUSIP: 462726100 Class: COM

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2023

Shares 30,779 Value ($000) $1 Avg Close $35.58 Range $28.23 - $42.14

Q3 2023

Shares 30,779 Value ($000) $1 Avg Close $40.16 Range $34.33 - $51.49

Q2 2023

Shares 31,079 Value ($000) $1 Avg Close $39.91 Range $31.37 - $51.20

Q1 2023

Shares 31,379 Value ($000) $1 Avg Close $44.28 Range $40.90 - $48.81

Q4 2022

Shares 31,979 Value ($000) $2 Avg Close $52.85 Range $47.07 - $56.85

Q3 2022

Shares 31,979 Value ($000) $1,801 Avg Close $52.49 Range $36.35 - $60.25

Q2 2022

Shares 32,079 Value ($000) $1,179 Avg Close $48.31 Range $35.41 - $65.61

Q1 2022

Shares 32,079 Value ($000) $2,034 Avg Close $63.27 Range $53.10 - $73.77

Q4 2021

Shares 32,379 Value ($000) $2,133 Avg Close $79.08 Range $63.37 - $98.86

Q3 2021

Shares 32,679 Value ($000) $2,565 Avg Close $85.20 Range $78.17 - $94.48

Q2 2021

Shares 35,179 Value ($000) $3,285 Avg Close $102.54 Range $89.05 - $125.35

Q1 2021

Shares 35,179 Value ($000) $4,298 Avg Close $113.68 Range $78.54 - $197.40

Q4 2020

Shares 36,579 Value ($000) $2,937 Avg Close $81.40 Range $71.10 - $98.55

Q3 2020

Shares 35,179 Value ($000) $2,670 Avg Close $77.05 Range $67.55 - $89.26

Q2 2020

Shares 35,179 Value ($000) $2,952 Avg Close $65.85 Range $37.01 - $87.20

Q1 2020

Shares 35,523 Value ($000) $1,453 Avg Close $47.98 Range $32.79 - $58.84

Q4 2019

Shares 35,523 Value ($000) $1,799 Avg Close $50.21 Range $42.41 - $62.39

Q3 2019

Shares 39,323 Value ($000) $2,425 Avg Close $71.61 Range $57.33 - $96.10

Q2 2019

Shares 45,923 Value ($000) $4,208 Avg Close $101.37 Range $86.00 - $132.30

Q1 2019

Shares 39,223 Value ($000) $4,616 Avg Close $106.45 Range $77.98 - $132.88

Q4 2018

Shares 35,323 Value ($000) $2,958 Avg Close $90.63 Range $73.01 - $114.22

Q3 2018

Shares 35,323 Value ($000) $3,883 Avg Close $94.08 Range $70.86 - $118.75

Q2 2018

Shares 35,367 Value ($000) $2,680 Avg Close $66.43 Range $56.61 - $81.70

Q1 2018

Shares 35,367 Value ($000) $2,270 Avg Close $75.26 Range $55.77 - $94.85

Q4 2017

Shares 37,967 Value ($000) $2,912 Avg Close $72.02 Range $62.96 - $81.93

Q3 2017

Shares 45,967 Value ($000) $3,542 Avg Close $91.53 Range $72.63 - $109.78

Q2 2017

Shares 45,867 Value ($000) $3,859 Avg Close $86.24 Range $65.00 - $104.61

Q1 2017

Shares 46,167 Value ($000) $3,053 Avg Close $59.15 Range $52.12 - $66.24

Q4 2016

Shares 46,267 Value ($000) $2,704 Avg Close $52.18 Range $42.06 - $60.86

Q3 2016

Shares 39,867 Value ($000) $1,753 Avg Close $39.19 Range $34.27 - $44.67

Q2 2016

Shares 36,067 Value ($000) $1,265 Avg Close $36.69 Range $33.90 - $39.00

Q1 2016

Shares 36,267 Value ($000) $1,280 Avg Close $32.55 Range $28.02 - $36.00

Q4 2015

Shares 36,267 Value ($000) $1,284 Avg Close $32.34 Range $28.27 - $37.71

Q3 2015

Shares 36,267 Value ($000) $1,057 Avg Close $30.41 Range $27.55 - $32.89

Q2 2015

Shares 36,267 Value ($000) $1,156 Avg Close $32.80 Range $31.61 - $34.93

Q1 2015

Shares 36,267 Value ($000) $1,183 Avg Close $32.46 Range $28.05 - $35.27

Q4 2014

Shares 36,267 Value ($000) $1,259 Avg Close $34.31 Range $29.73 - $38.10

Q3 2014

Shares 36,267 Value ($000) $1,104 Avg Close $34.26 Range $30.00 - $42.00

Q2 2014

Shares 36,267 Value ($000) $1,485 Avg Close $36.15 Range $30.11 - $44.43

Q1 2014

Shares 36,267 Value ($000) $1,489 Avg Close $40.05 Range $32.93 - $48.36

Q4 2013

Shares 36,867 Value ($000) $1,282 Avg Close $34.08 Range $28.90 - $38.46

Q3 2013

Shares 37,167 Value ($000) $1,399 Avg Close $35.84 Range $30.85 - $41.12

Q2 2013

Shares 24,267 Value ($000) $965 Avg Close $31.24 Range $23.76 - $40.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	30,779	$1	$35.58	$28.23 - $42.14
Q3 2023	30,779	$1	$40.16	$34.33 - $51.49
Q2 2023	31,079	$1	$39.91	$31.37 - $51.20
Q1 2023	31,379	$1	$44.28	$40.90 - $48.81
Q4 2022	31,979	$2	$52.85	$47.07 - $56.85
Q3 2022	31,979	$1,801	$52.49	$36.35 - $60.25
Q2 2022	32,079	$1,179	$48.31	$35.41 - $65.61
Q1 2022	32,079	$2,034	$63.27	$53.10 - $73.77
Q4 2021	32,379	$2,133	$79.08	$63.37 - $98.86
Q3 2021	32,679	$2,565	$85.20	$78.17 - $94.48
Q2 2021	35,179	$3,285	$102.54	$89.05 - $125.35
Q1 2021	35,179	$4,298	$113.68	$78.54 - $197.40
Q4 2020	36,579	$2,937	$81.40	$71.10 - $98.55
Q3 2020	35,179	$2,670	$77.05	$67.55 - $89.26
Q2 2020	35,179	$2,952	$65.85	$37.01 - $87.20
Q1 2020	35,523	$1,453	$47.98	$32.79 - $58.84
Q4 2019	35,523	$1,799	$50.21	$42.41 - $62.39
Q3 2019	39,323	$2,425	$71.61	$57.33 - $96.10
Q2 2019	45,923	$4,208	$101.37	$86.00 - $132.30
Q1 2019	39,223	$4,616	$106.45	$77.98 - $132.88
Q4 2018	35,323	$2,958	$90.63	$73.01 - $114.22
Q3 2018	35,323	$3,883	$94.08	$70.86 - $118.75
Q2 2018	35,367	$2,680	$66.43	$56.61 - $81.70
Q1 2018	35,367	$2,270	$75.26	$55.77 - $94.85
Q4 2017	37,967	$2,912	$72.02	$62.96 - $81.93
Q3 2017	45,967	$3,542	$91.53	$72.63 - $109.78
Q2 2017	45,867	$3,859	$86.24	$65.00 - $104.61
Q1 2017	46,167	$3,053	$59.15	$52.12 - $66.24
Q4 2016	46,267	$2,704	$52.18	$42.06 - $60.86
Q3 2016	39,867	$1,753	$39.19	$34.27 - $44.67
Q2 2016	36,067	$1,265	$36.69	$33.90 - $39.00
Q1 2016	36,267	$1,280	$32.55	$28.02 - $36.00
Q4 2015	36,267	$1,284	$32.34	$28.27 - $37.71
Q3 2015	36,267	$1,057	$30.41	$27.55 - $32.89
Q2 2015	36,267	$1,156	$32.80	$31.61 - $34.93
Q1 2015	36,267	$1,183	$32.46	$28.05 - $35.27
Q4 2014	36,267	$1,259	$34.31	$29.73 - $38.10
Q3 2014	36,267	$1,104	$34.26	$30.00 - $42.00
Q2 2014	36,267	$1,485	$36.15	$30.11 - $44.43
Q1 2014	36,267	$1,489	$40.05	$32.93 - $48.36
Q4 2013	36,867	$1,282	$34.08	$28.90 - $38.46
Q3 2013	37,167	$1,399	$35.84	$30.85 - $41.12
Q2 2013	24,267	$965	$31.24	$23.76 - $40.12