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PERKINS CAPITAL MANAGEMENT INC
- As of  05/30/24, 06:03:16 AM:   31 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-02-14 14:29:32.0 FlexShopper FPAY 7.75% view
S 2020-02-14 14:25:07.0 Avinger Inc AVGR 5.25% view
S 2019-02-15 15:33:29.0 Xtant Medical Holdings XTNT 3.6% view
S 2019-02-15 15:17:36.0 CANCER GENETICS CGIX 4.0% view
B 2019-02-15 14:59:07.0 Avinger Inc AVGR 10.8% view
B 2019-02-15 14:56:13.0 Black Ridge Oil & Gas ANFC 6.3% view
S 2019-02-15 14:53:16.0 TearLab Corp TEAR 13.1% view
B 2018-01-26 15:32:27.0 TearLab Corp TEAR 40.1% view
S 2018-01-26 15:29:51.0 CANCER GENETICS CGIX 5.7% view
S 2018-01-26 15:27:00.0 Xtant Medical Holdings XTNT 6.0% view
B 2018-01-26 15:24:01.0 Black Ridge Oil & Gas ANFC 6.3% view
S 2017-02-09 15:24:09.0 EnteroMedics Inc ETRM 0.0% view
S 2017-02-09 14:00:43.0 BIO KEY INTERNATIONAL INC BKYI 4.4% view
B 2017-02-09 11:58:51.0 CANCER GENETICS CGIX 7.8% view
B 2017-02-09 11:51:36.0 Xtant Medical Holdings XTNT 9.5% view
S 2016-06-17 14:13:17.0 CombiMatrix Corp CBMX 4.0% view
S 2016-06-17 14:09:29.0 WaferGen Bio WGBS 3.9% view
S 2016-05-17 15:52:52.0 NANOSPHERE INC NSPH 10.2% view
S 2016-05-17 13:24:44.0 UROLOGIX INC ULGX 16.8% view
S 2016-03-25 11:52:41.0 UROLOGIX INC ULGX 18.7% view
S 2016-02-23 15:15:29.0 UROLOGIX INC ULGX 20.0% view
B 2016-02-11 10:27:45.0 NANOSPHERE INC NSPH 22.4% view
S 2016-02-05 11:48:55.0 UROLOGIX INC ULGX 21.1% view
B 2016-02-04 11:41:57.0 EnteroMedics Inc ETRM 6.6% view
B 2016-02-04 11:40:32.0 BIO KEY INTERNATIONAL INC BKYI 6.8% view
B 2016-02-04 11:39:45.0 EnteroMedics Inc ETRM 6.6% view
S 2016-02-01 16:31:18.0 Venaxis APPY 2.9% view
B 2016-02-01 16:15:34.0 CombiMatrix Corp CBMX 7.8% view
S 2016-02-01 16:06:49.0 WaferGen Bio WGBS 7.6% view
B 2016-02-01 16:01:16.0 INNOVEX INC n/a 5.5% view
B 360.12% 2000-03-10 00:00:00.0 REALTY INFORMATION GROUP INC CSGP 5.36% 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.