Research Frontiers Incorporated (REFR)
USD 1.65
(1.85%)
USD 1.65
(1.85%)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 14 Apr, 1989 | 5.38 | 5.75 | 5.0 | 5.38 | 2250.00 |
| 13 Apr, 1989 | 5.38 | 5.75 | 5.0 | 5.38 | 938.00 |
| 12 Apr, 1989 | 5.38 | 5.75 | 5.0 | 5.38 | 1688.00 |
| 11 Apr, 1989 | 5.38 | 5.75 | 5.0 | 5.38 | 3750.00 |
| 10 Apr, 1989 | 5.38 | 5.75 | 5.0 | 5.38 | 9375.00 |
| 07 Apr, 1989 | 5.75 | 6.0 | 5.5 | 5.75 | 4500.00 |
| 06 Apr, 1989 | 5.75 | 6.0 | 5.5 | 5.75 | 4125.00 |
| 05 Apr, 1989 | 5.75 | 6.0 | 5.5 | 5.75 | 9750.00 |
| 04 Apr, 1989 | 5.88 | 6.25 | 5.5 | 5.88 | 2625.00 |
| 03 Apr, 1989 | 5.88 | 6.25 | 5.5 | 5.88 | 2063.00 |
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REFI