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DOUGLAS KEVIN
- As of  05/31/24, 11:29:24 PM:   43 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2020-08-27 16:00:52.0 RESEARCH FRONTIERS INC REFR 9.8% view
S 2020-06-19 16:05:56.0 AMERICAN SUPERCONDUCTOR CORP AMSC 1.57% view
S 2020-05-04 16:00:55.0 WESTPORT FUEL SYSTEMS INC WPRT 4.7% view
B 2020-01-27 16:15:56.0 IMAX CORP IMAX 14.4% view
S 2020-01-27 16:15:32.0 AMERICAN SUPERCONDUCTOR CORP AMSC 9.4% view
B 2019-02-05 16:01:34.0 IMAX CORP IMAX 14.1% view
B 2019-02-05 16:00:36.0 RESEARCH FRONTIERS INC REFR 14.2% view
S 2018-01-12 16:01:05.0 WESTPORT FUEL SYSTEMS INC WPRT 14.2% view
B 2018-01-12 16:00:55.0 IMAX CORP IMAX 13.6% view
S 2017-01-27 16:09:55.0 IMAX CORP IMAX 3.9% view
S 2017-01-27 16:07:02.0 EnteroMedics Inc ETRM n/a view
S 2017-01-27 16:05:55.0 TRANSGENOMIC INC TBIO 6.5% view
B 2016-10-20 16:55:53.0 IMAX CORP IMAX 13.1% view
B 2016-06-08 16:18:11.0 WESTPORT FUEL SYSTEMS INC WPRT 15.3% view
S 2016-06-08 13:52:09.0 Fuel Systems Solutions FSYS 0.0% view
B 2016-04-14 16:05:36.0 QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE QTWW 22.1% view
B 2016-03-23 17:06:36.0 QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE QTWW 22.1% view
B 2016-03-21 14:56:31.0 Fuel Systems Solutions FSYS 14.8% view
S 2016-03-21 14:51:32.0 WESTPORT INNOVATIONS INC WPRT n/a view
S 2016-02-11 16:08:29.0 IMAX CORP IMAX 12.8% view
B 2015-12-29 16:02:00.0 QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE QTWW 22.1% view
B 2015-09-02 16:02:58.0 WESTPORT INNOVATIONS INC WPRT 15.7% view
B 2015-09-02 16:01:05.0 Fuel Systems Solutions FSYS 14.8% view
B 2015-07-02 16:30:58.0 QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE QTWW 22.1% view
S 2015-05-27 16:30:59.0 EnteroMedics Inc ETRM 6.4% view
S 2015-05-05 16:30:36.0 AMERICAN SUPERCONDUCTOR CORP AMSC 15.0% view
S 2015-02-13 11:12:59.0 Thompson Creek Metals Co Inc TC 6.8% view
B 2015-02-13 11:03:35.0 RESEARCH FRONTIERS INC REFR 14.2% view
B 2015-02-13 11:03:06.0 TRANSGENOMIC INC TBIO 12.9% view
S 2014-10-31 15:44:55.0 WESTPORT INNOVATIONS INC WPRT 15.6% view
S 2014-02-13 16:04:58.0 EnteroMedics Inc ETRM 17.2% view
S 2014-02-13 16:02:58.0 TearLab Corp TEAR 4.6% view
B -72.86% 2014-01-17 16:43:53.0 QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE QTWW 19.99% view
B 23.89% 2013-09-27 14:22:54.0 QUANTUM FUEL SYSTEMS TECHNOLOGIES WORLDWIDE QTWW 19.99% view
S 2013-09-16 17:10:07.0 Uni UNXL 0.0% view
B -54.54% 2013-05-20 20:04:51.0 TearLab Corp TEAR 5.1% view
B -4.05% 2013-02-14 16:18:02.0 Fuel Systems Solutions FSYS 12.8% view
S 2013-02-14 16:17:19.0 AMERICAN SUPERCONDUCTOR CORP AMSC 24.0% view
B 2013-02-14 16:15:59.0 TRANSGENOMIC INC TBIO 9.7% view
B 135.50% 2013-02-14 16:15:04.0 RESEARCH FRONTIERS INC REFR 11.07% view
B 1.91% 2013-02-14 16:14:08.0 IMAX CORP IMAX 13.9% view
B -30.90% 2013-02-14 16:14:06.0 Thompson Creek Metals CO Inc TC 7.1% view
S 2013-02-14 16:11:05.0 CREE INC CREE 1.0% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.
** Since most institutions are long investors, only returns for long transactions are shown here.