RESEARCH FRONTIERS INC

Ticker: REFR CUSIP: 760911107 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q1 2021
Shares 1,485 Value ($000) $4 Avg Close $3.88 Range $2.65 - $5.66
Q4 2020
Shares 4,840 Value ($000) $14 Avg Close $2.82 Range $2.50 - $3.57
Q3 2020
Shares 1,931 Value ($000) $5 Avg Close $2.90 Range $2.01 - $4.11
Q2 2020
Shares 2,853 Value ($000) $9 Avg Close $3.71 Range $1.66 - $5.70
Q1 2020
Shares 700 Value ($000) $1 Avg Close $3.20 Range $2.20 - $4.24
Q4 2019
Shares 700 Value ($000) $2 Avg Close $3.21 Range $2.76 - $3.80
Q3 2019
Shares 700 Value ($000) $2 Avg Close $3.80 Range $2.70 - $5.38
Q2 2019
Shares 700 Value ($000) $2 Avg Close $2.83 Range $1.97 - $3.71
Q1 2019
Shares 700 Value ($000) $2 Avg Close $2.31 Range $1.48 - $3.49
Q4 2018
Shares 700 Value ($000) $1 Avg Close $1.45 Range $1.10 - $1.95
Q3 2018
Shares 700 Value ($000) $1 Avg Close $1.06 Range $0.78 - $1.83
Q2 2018
Shares 700 Value ($000) $1 Avg Close $0.91 Range $0.60 - $1.20
Q1 2018
Shares 700 Value ($000) $1 Avg Close $0.97 Range $0.85 - $1.37
Q4 2017
Shares 700 Value ($000) $1 Avg Close $1.09 Range $0.86 - $1.46
Q3 2017
Shares 700 Value ($000) $1 Avg Close $1.20 Range $1.01 - $1.35
Q2 2017
Shares 700 Value ($000) $1 Avg Close $1.26 Range $0.98 - $1.55