RESEARCH FRONTIERS INC

Ticker: REFR CUSIP: 760911107 Class: COM

US BANCORP \DE\'s Holding History (CIK: 0000036104)

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

Q2 2020
Shares 1,000 Value ($000) $4 Avg Close $3.71 Range $1.66 - $5.70
Q1 2020
Shares 1,000 Value ($000) $2 Avg Close $3.20 Range $2.20 - $4.24
Q4 2019
Shares 1,000 Value ($000) $3 Avg Close $3.21 Range $2.76 - $3.80
Q3 2019
Shares 1,000 Value ($000) $3 Avg Close $3.80 Range $2.70 - $5.38