RESEARCH FRONTIERS INC

Ticker: REFR CUSIP: 760911107 Class: COM

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2024

Shares 727 Value ($000) $1 Avg Close $1.96 Range $1.53 - $2.31

Q4 2021

Shares 4 Value ($000) $0 Avg Close $2.14 Range $1.65 - $2.63

Q3 2021

Shares 4 Value ($000) $0 Avg Close $2.31 Range $1.76 - $3.18

Q2 2021

Shares 19 Value ($000) $0 Avg Close $2.49 Range $2.01 - $3.15

Q1 2021

Shares 53 Value ($000) $0 Avg Close $3.88 Range $2.65 - $5.66

Q4 2020

Shares 105 Value ($000) $0 Avg Close $2.82 Range $2.50 - $3.57

Q3 2020

Shares 11,260 Value ($000) $30 Avg Close $2.90 Range $2.01 - $4.11

Q2 2020

Shares 105 Value ($000) $0 Avg Close $3.71 Range $1.66 - $5.70

Q1 2017

Shares 337,372 Value ($000) $472 Avg Close $1.72 Range $1.25 - $2.15

Q4 2016

Shares 352,174 Value ($000) $641 Avg Close $2.07 Range $1.65 - $2.62

Q3 2016

Shares 298,372 Value ($000) $773 Avg Close $3.14 Range $2.56 - $3.82

Q2 2016

Shares 241,750 Value ($000) $882 Avg Close $4.20 Range $3.30 - $5.03

Q1 2016

Shares 242,250 Value ($000) $1,105 Avg Close $4.48 Range $4.04 - $5.20

Q4 2015

Shares 331,250 Value ($000) $1,726 Avg Close $5.02 Range $4.34 - $5.40

Q3 2015

Shares 284,350 Value ($000) $1,442 Avg Close $5.31 Range $4.55 - $5.97

Q2 2015

Shares 342,250 Value ($000) $1,828 Avg Close $5.89 Range $5.31 - $6.39

Q1 2015

Shares 218,150 Value ($000) $1,331 Avg Close $5.20 Range $4.91 - $6.63

Q4 2014

Shares 260,670 Value ($000) $1,335 Avg Close $5.06 Range $4.50 - $5.70

Q3 2014

Shares 311,190 Value ($000) $1,789 Avg Close $5.26 Range $4.58 - $6.09

Q2 2014

Shares 282,370 Value ($000) $1,711 Avg Close $5.34 Range $4.28 - $6.24

Q1 2014

Shares 160,670 Value ($000) $834 Avg Close $6.33 Range $5.17 - $7.60

Q4 2013

Shares 128,570 Value ($000) $743 Avg Close $5.44 Range $4.18 - $7.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	727	$1	$1.96	$1.53 - $2.31
Q4 2021	4	$0	$2.14	$1.65 - $2.63
Q3 2021	4	$0	$2.31	$1.76 - $3.18
Q2 2021	19	$0	$2.49	$2.01 - $3.15
Q1 2021	53	$0	$3.88	$2.65 - $5.66
Q4 2020	105	$0	$2.82	$2.50 - $3.57
Q3 2020	11,260	$30	$2.90	$2.01 - $4.11
Q2 2020	105	$0	$3.71	$1.66 - $5.70
Q1 2017	337,372	$472	$1.72	$1.25 - $2.15
Q4 2016	352,174	$641	$2.07	$1.65 - $2.62
Q3 2016	298,372	$773	$3.14	$2.56 - $3.82
Q2 2016	241,750	$882	$4.20	$3.30 - $5.03
Q1 2016	242,250	$1,105	$4.48	$4.04 - $5.20
Q4 2015	331,250	$1,726	$5.02	$4.34 - $5.40
Q3 2015	284,350	$1,442	$5.31	$4.55 - $5.97
Q2 2015	342,250	$1,828	$5.89	$5.31 - $6.39
Q1 2015	218,150	$1,331	$5.20	$4.91 - $6.63
Q4 2014	260,670	$1,335	$5.06	$4.50 - $5.70
Q3 2014	311,190	$1,789	$5.26	$4.58 - $6.09
Q2 2014	282,370	$1,711	$5.34	$4.28 - $6.24
Q1 2014	160,670	$834	$6.33	$5.17 - $7.60
Q4 2013	128,570	$743	$5.44	$4.18 - $7.64