Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
26 Jan, 1988 2.56 2.75 2.38 2.56 5438.00
25 Jan, 1988 2.44 2.5 2.38 2.44 11.06 Thousand
22 Jan, 1988 2.38 2.5 2.25 2.38 12.18 Thousand
19 Jan, 1988 2.38 2.5 2.25 2.38 1875.00
18 Jan, 1988 2.38 2.5 2.25 2.38 6563.00
15 Jan, 1988 2.56 2.75 2.38 2.56 23.81 Thousand
14 Jan, 1988 2.56 2.75 2.38 2.56 1688.00
13 Jan, 1988 2.63 2.75 2.5 2.63 1875.00
12 Jan, 1988 2.56 2.75 2.38 2.56 375.00
11 Jan, 1988 2.56 2.75 2.38 2.56 15 Thousand