Industrial Goods > Industrial Electrical Equipment > Research Frontiers Inc. (REFR):
Monthly insider trade sell & buy 5 month 1 year 2 years 5 years| Nov07 | Dec07 | Jan08 | Jun08 | Nov08 | Feb11 | Apr11 | Aug13 | Nov13 | Dec13 | Jan14 | Mar14 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buy Volume | 6000 | 10000 | 10450 | 19725 | 2300 | 24000 | 25000 | 28220 | 7000 | 9805 | 4000 | 4000 |
| Sale Volume | 0 | 0 | 0 | 5700 | 0 | 38884 | 15000 | 20000 | 19500 | 0 | 0 | 0 |
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Short interest :
- Daily short sale volume for Research Frontiers Inc. (REFR)
- Bi-monthly short interest from NASDAQ
- Insider Transactions for Research Frontiers Inc. (Research Frontiers Inc.) by Yahoo
- NASDAQ insider trades for Research Frontiers Inc. (Research Frontiers Inc.)
- Major Holders of Research Frontiers Inc. listed by Yahoo
- Research Frontiers Inc. (REFR)owership summary,institutional holdings