Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
KOPP INVESTMENT ADVISORS LLC
- As of  05/27/24, 03:49:36 AM:   433 Insider Transactions.

Email this page to a friend.
Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2016-08-19 17:09:34.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 19.3% view
S 2016-04-15 17:06:43.0 EMCORE CORP EMKR 4.8% view
B 2016-03-11 16:48:49.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 16.9% view
B 2015-12-23 17:07:13.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 10.9% view
S 2015-12-11 17:09:14.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 9.7% view
B 2015-09-25 17:09:51.0 EMCORE CORP EMKR 12.6% view
S 2015-08-28 17:05:40.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 12.8% view
S 2015-05-05 17:08:58.0 VITESSE SEMICONDUCTOR CORP SCON 15.1% view
S 2015-03-06 17:06:02.0 SUPERCONDUCTOR TECHNOLOGIES INC VTSS 8.2% view
S 2014-05-23 17:07:41.0 TRANSGENOMIC INC TBIO 12.1% view
B 31.48% 2014-03-14 17:07:40.0 VITESSE SEMICONDUCTOR CORP VTSS 8.2% view
S 2014-01-03 17:09:36.0 RTI SURGICAL RTIX 3.8% view
B 414.75% 2013-12-13 17:15:48.0 TRANSGENOMIC INC TBIO 16.1% view
B -0.60% 2013-10-04 17:09:11.0 OCLARO OCLR 9.4% view
B 66.96% 2013-06-28 17:06:46.0 VITESSE SEMICONDUCTOR CORP VTSS 8.3% view
B 14.68% 2013-04-05 17:14:02.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 19.6% view
S 2013-01-11 17:11:35.0 RTI Biologics RTIX 6.3% view
S 2012-12-28 17:19:23.0 TRANSGENOMIC INC VTSS 7.2% view
B 22.83% 2012-12-21 17:05:10.0 OCLARO OCLR 7.2% view
S 2012-11-21 17:10:15.0 ADEPT TECHNOLOGY INC ADEP 3.7% view
S 2012-09-21 17:28:58.0 ADEPT TECHNOLOGY INC ADEP 8.5% view
S 2012-08-10 17:14:42.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK 2.0% view
S 2012-07-20 17:11:10.0 NETWORK EQUIPMENT TECHNOLOGIES INC MTOX 3.8% view
B -56.29% 2012-06-29 17:02:27.0 NETWORK EQUIPMENT TECHNOLOGIES INC OCLR 7.2% view
S 2012-04-06 17:16:20.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 17.4% view
B -26.27% 2012-02-17 17:06:55.0 MINDSPEED TECHNOLOGIES MSPD 6.3% view
B -60.91% 2012-02-03 17:06:15.0 OCLARO OCLR 5.0% view
S 2012-01-06 17:10:29.0 RTI Biologics MTOX 8.9% view
S 2012-01-06 17:08:20.0 SYNERGETICS USA INC BPAX 4.0% view
B -43.68% 2011-10-21 17:14:44.0 MINDSPEED TECHNOLOGIES BPAX 5.0% view
S 2011-07-08 17:15:08.0 ARRAY BIOPHARMA INC ARRY 0.0% view
S 2011-04-29 17:22:09.0 ADEPT TECHNOLOGY INC RAE 11.9% view
B 18.19% 2011-01-07 17:25:03.0 WIRELESS RONIN TECHNOLOGIES INC MTOX 9.6% view
S 2011-01-07 17:24:20.0 RTI Biologics ARRY 7.0% view
B -37.89% 2010-11-05 17:13:45.0 VITESSE SEMICONDUCTOR CORP VTSS 7.2% view
B -21.39% 2010-10-08 17:08:47.0 TRANSGENOMIC INC SCON 19.9% view
B 2010-10-08 17:08:14.0 RTI Biologics RAE 13.3% view
B 7.45% 2010-10-08 17:07:38.0 NETWORK EQUIPMENT TECHNOLOGIES INC EMKR 9.9% view
S 2010-10-08 17:07:07.0 ARRAY BIOPHARMA INC ADEP 10.5% view
S 2010-10-08 17:06:37.0 WIRELESS RONIN TECHNOLOGIES INC ICAD 4.2% view
B -7.12% 2010-10-08 17:05:55.0 CALIPER LIFE SCIENCES INC CALP 3.7% view
B 91.57% 2010-09-10 17:12:27.0 RAE SYSTEMS INC EMKR 9.6% view
B -12.92% 2010-08-13 17:15:56.0 TRANSGENOMIC INC RTIX 5.1% view
S 2010-06-08 17:23:31.0 SUPERCONDUCTOR TECHNOLOGIES INC OCLR 4.6% view
S 2010-05-21 17:12:32.0 RTI Biologics ARRY 8.9% view
B 66.67% 2010-05-21 17:12:01.0 ADEPT TECHNOLOGY INC ADEP 27.2% view
S 2010-02-26 17:15:07.0 EMCORE CORP EMKR 13.3% view
S 2010-01-22 17:16:38.0 VITESSE SEMICONDUCTOR CORP BPAX 3.8% view
B -7.79% 2010-01-15 18:16:10.0 WIRELESS RONIN TECHNOLOGIES INC ICAD 6.8% view
S 2010-01-15 18:15:40.0 CALIPER LIFE SCIENCES INC MSPD 4.3% view
B 28.57% 2010-01-15 18:14:50.0 EMCORE CORP ARRY 9.9% view
B 12.87% 2009-12-31 18:07:17.0 ARRAY BIOPHARMA INC ARRY 7.9% view
S 2009-11-20 18:21:56.0 TRANSGENOMIC INC PLXT 4.0% view
S 2009-11-13 18:24:56.0 CELL GENESYS INC CEGE 0.0% view
S 2009-10-28 19:39:24.0 ADEPT TECHNOLOGY INC ADEP 14.6% view
B 2009-10-02 18:11:27.0 TRANSGENOMIC INC TBIO 24.8% view
B 2009-09-18 18:13:18.0 ARRAY BIOPHARMA INC TBIO 23.8% view
S 2009-09-02 17:22:36.0 EMCORE CORP EMKR 5.4% view
B 2009-08-14 18:22:26.0 Monogram Biosciences VTSS 8.5% view
B -16.58% 2009-08-14 18:21:49.0 TRANSGENOMIC INC ARRY 5.2% view
B -29.41% 2009-07-10 18:10:13.0 CELL GENESYS INC SCON 24.8% view
B -49.48% 2009-06-19 18:06:05.0 OCLARO SCON 13.7% view
B 2009-06-05 18:03:46.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 12.34% view
B 2009-05-22 18:13:45.0 RAE SYSTEMS INC RAE 11.45% view
B -14.68% 2009-05-22 18:08:11.0 EMCORE CORP SCON 10.66% view
B 2009-05-08 18:09:57.0 OCLARO BKHM 3.96% view
B 2009-05-01 18:11:16.0 CELL GENESYS INC CEGE 13.75% view
B 2009-04-24 18:11:17.0 CELL GENESYS INC CEGE 12.69% view
B 2009-04-10 18:15:56.0 CELL GENESYS INC VTSS 7.49% view
B 74.03% 2009-03-06 16:07:13.0 TRANSGENOMIC INC RTIX 5.68% view
S 2009-02-27 16:35:30.0 CELL GENESYS INC NTEC 5.19% view
S 2009-01-30 16:11:08.0 RTI Biologics RTIX 4.71% view
S 2009-01-21 16:27:37.0 Monogram Biosciences IRIS 4.97% view
B 2009-01-21 16:27:05.0 CALIPER LIFE SCIENCES INC CEGE 9.29% view
S 2008-12-29 16:45:14.0 CELL GENESYS INC PLXT 5.09% view
B 65.00% 2008-12-05 16:27:40.0 NETWORK EQUIPMENT TECHNOLOGIES INC CEGE 6.35% view
S 2008-09-05 16:36:03.0 SUPERCONDUCTOR TECHNOLOGIES INC SGMO 6.59% view
B 2008-09-05 16:34:09.0 VITESSE SEMICONDUCTOR CORP VTSS 6.33% view
B 2008-08-15 16:21:08.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK 13.69% view
B -37.21% 2008-05-30 16:17:26.0 WJ COMMUNICATIONS INC TBIO 20.58% view
B -28.57% 2008-05-30 16:16:49.0 NETWORK EQUIPMENT TECHNOLOGIES INC TBIO 19.5% view
B -84.22% 2008-05-02 16:26:44.0 NEOSE TECHNOLOGIES INC CEGE 5.01% view
S 2008-04-11 16:53:58.0 WJ COMMUNICATIONS INC SCON 6.67% view
B -43.55% 2008-04-11 16:53:08.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK 11.49% view
B 2008-03-28 16:11:07.0 NEOSE TECHNOLOGIES INC WJCI 15.44% view
B -53.03% 2008-03-07 16:17:35.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK 7.01% view
S 2008-02-12 14:59:59.0 WJ COMMUNICATIONS INC RTIX 6.59% view
B -35.19% 2008-01-04 14:35:50.0 OPLINK COMMUNICATIONS INC OPLK 2.56% view
S 2008-01-04 14:35:20.0 Monogram Biosciences IRIS 5.94% view
B -56.80% 2008-01-04 14:34:49.0 EPICOR SOFTWARE CORP EPIC 4.11% view
B -49.01% 2008-01-04 14:34:09.0 ARRAY BIOPHARMA INC ARRY 3.44% view
B -45.68% 2008-01-04 14:33:25.0 WJ COMMUNICATIONS INC VTSS 5.23% view
S 2008-01-04 14:32:17.0 TRANSGENOMIC INC SCON 8.54% view
S 2008-01-04 14:31:42.0 SANGAMO BIOSCIENCES INC RAE 12.93% view
B -60.15% 2008-01-04 14:31:10.0 PLX TECHNOLOGY INC NWK 6.0% view
S 2008-01-04 14:30:31.0 MICRO COMPONENT TECHNOLOGY INC MCTI 4.84% view
S 2008-01-04 14:30:01.0 EMCORE CORP CEGE 4.74% view
S 2008-01-04 14:29:27.0 ADEPT TECHNOLOGY INC TBIO 17.88% view
S 2007-11-09 14:17:56.0 SANGAMO BIOSCIENCES INC SGMO 7.6% view
B -53.64% 2007-10-04 15:32:05.0 SUPERCONDUCTOR TECHNOLOGIES INC RAE 13.07% view
S 2007-09-13 12:02:58.0 SUPERCONDUCTOR TECHNOLOGIES INC SGMO 8.78% view
S 2007-09-06 17:23:34.0 Harris Stratex Networks HSTX 4.56% view
B 2007-07-17 15:16:02.0 WJ COMMUNICATIONS INC WJCI 12.13% view
B -8.88% 2007-07-11 13:31:52.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON 13.87% view
B 26.05% 2007-07-11 13:24:07.0 ADEPT TECHNOLOGY INC ADEP 16.61% view
B 2007-06-08 15:00:49.0 STRATEX NETWORKS INC rita 0.0% view
B -24.91% 2007-05-30 16:58:23.0 RAE SYSTEMS INC PLXT 6.73% view
B -76.49% 2007-05-30 16:57:56.0 NETWORK EQUIPMENT TECHNOLOGIES INC NTEC 9.29% view
B -34.49% 2007-05-30 16:51:42.0 MICRO COMPONENT TECHNOLOGY INC HSTX 5.61% view
B -11.27% 2007-05-30 16:47:55.0 EMCORE CORP EMKR 6.8% view
B -7.31% 2007-05-29 17:20:34.0 TUT SYSTEMS INC TUTS 0.0% view
S 2007-05-29 17:20:06.0 IRIS INTERNATIONAL INC TUTS 27.4% view
S 2007-02-20 15:18:59.0 TUT SYSTEMS INC TUTS 33.7% view
S 2007-02-07 15:45:02.0 SANGAMO BIOSCIENCES INC SGMO n/a view
S 2007-01-25 15:39:25.0 RITA MEDICAL SYSTEMS INC RBAKD n/a view
S 2007-01-25 15:29:08.0 RF MONOLITHICS INC RAE n/a view
S 2007-01-25 14:24:29.0 QUICKLOGIC CORPORATION PLXT n/a view
S 2007-01-25 11:25:38.0 NUVASIVE INC NUVA n/a view
S 2007-01-25 10:48:05.0 MINDSPEED TECHNOLOGIES MSPD n/a view
S 2007-01-25 10:29:59.0 WJ COMMUNICATIONS INC WJCI n/a view
S 2007-01-19 15:56:17.0 MAPINFO CORP MAPS n/a view
B 2007-01-19 15:45:56.0 HARVARD BIOSCIENCE INC IRI n/a view
S 2007-01-19 12:43:13.0 CYBEROPTICS CORP cybe n/a view
S 2007-01-19 12:29:12.0 CELL GENESYS INC CEGE n/a view
S 2007-01-19 11:54:00.0 CALIPER LIFE SCIENCES INC CALP n/a view
S 2007-01-18 17:01:23.0 ADEPT TECHNOLOGY INC ADEP n/a view
S 2007-01-10 15:45:03.0 DEPOMED INC DEPO n/a view
S 2007-01-05 15:49:40.0 TUT SYSTEMS INC TUTS 37.5% view
S 2006-12-07 16:08:40.0 DIGIMARC CORP DMRC n/a view
S 2006-12-07 15:46:07.0 CEPHEID CEGE n/a view
B 2006-12-06 15:51:05.0 SONOSITE INC TUTS 38.4% view
S 2006-11-07 16:08:45.0 TRANSGENOMIC INC NTEC n/a view
B 2006-10-30 16:44:45.0 TUT SYSTEMS INC TUTS 37.3% view
S 2006-10-04 16:15:00.0 QUICKLOGIC CORPORATION QUIK n/a view
S 2006-09-11 12:57:18.0 TUT SYSTEMS INC MROI n/a view
B 2006-09-05 16:10:04.0 TUT SYSTEMS INC n/a 22.7% view
B 2006-08-03 00:00:00.0 RITA MEDICAL SYSTEMS INC rita n/a view
B 2006-06-12 00:00:00.0 TUT SYSTEMS INC TUTS 33.3% view
S 2006-05-08 00:00:00.0 SUPERCONDUCTOR TECHNOLOGIES INC ELMG n/a view
B 2006-04-17 00:00:00.0 VERILINK CORP TUTS 32.2% view
S 2006-04-07 00:00:00.0 CELL GENESYS INC ZIGO n/a view
S 2006-03-21 00:00:00.0 TUT SYSTEMS INC NTEC n/a view
S 2006-03-07 00:00:00.0 TUT SYSTEMS INC VRLK n/a view
S 2006-02-02 00:00:00.0 SUPERCONDUCTOR TECHNOLOGIES INC SCON n/a view
S 2006-01-30 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi n/a view
S 2006-01-30 00:00:00.0 WJ COMMUNICATIONS INC SONO n/a view
S 2006-01-27 00:00:00.0 SANGAMO BIOSCIENCES INC STXN n/a view
S 2006-01-27 00:00:00.0 REDBACK NETWORKS INC SMMX n/a view
B 2006-01-27 00:00:00.0 RAE SYSTEMS INC RAE n/a view
S 2006-01-25 00:00:00.0 QUICKLOGIC CORPORATION QDEL n/a view
S 2006-01-24 00:00:00.0 NUVASIVE INC OPLK n/a view
S 2006-01-24 00:00:00.0 PLX TECHNOLOGY INC MAPS n/a view
S 2006-01-23 00:00:00.0 MINDSPEED TECHNOLOGIES MSPD n/a view
S 2006-01-23 00:00:00.0 MRO SOFTWARE INC MROI n/a view
B -16.17% 2006-01-23 00:00:00.0 MEDAREX INC MEDX n/a view
S 2006-01-20 00:00:00.0 EPICOR SOFTWARE CORP HBIO n/a view
S 2006-01-20 00:00:00.0 EMS TECHNOLOGIES INC DMI n/a view
S 2006-01-19 00:00:00.0 CYBEROPTICS CORP CTLM n/a view
S 2006-01-19 00:00:00.0 DIGIMARC CORP CALP n/a view
S 2006-01-18 00:00:00.0 ADEPT TECHNOLOGY INC CEGE n/a view
S 2006-01-18 00:00:00.0 ARTHROCARE CORP ARTC n/a view
S 2006-01-18 00:00:00.0 CURAGEN CORP CRGN n/a view
S 2006-01-06 00:00:00.0 VISUAL NETWORKS INC VNWK n/a view
B -59.67% 2006-01-05 00:00:00.0 TUT SYSTEMS INC TUTS 27.7% view
S 2005-11-04 00:00:00.0 ZYGO CORP NWK n/a view
S 2005-10-11 00:00:00.0 LECROY CORP LCRY n/a view
S 2005-09-08 00:00:00.0 TUT SYSTEMS INC ANAD n/a view
S 2005-08-10 00:00:00.0 TUT SYSTEMS INC ELMG n/a view
B -15.72% 2005-07-22 00:00:00.0 TUT SYSTEMS INC TUTS 31.0% view
S 2005-05-31 00:00:00.0 TUT SYSTEMS INC RETK n/a view
S 2005-05-05 00:00:00.0 CARDIODYNAMICS INTERNATIONAL CORP REMC n/a view
B 4.55% 2005-05-04 00:00:00.0 TUT SYSTEMS INC TUTS 28.9% view
S 2005-04-20 00:00:00.0 ANADIGICS INC ANAD n/a view
B -26.96% 2005-03-16 00:00:00.0 TUT SYSTEMS INC TUTS 27.9% view
S 2005-02-10 00:00:00.0 CELL GENESYS INC VAST n/a view
B 2005-01-27 00:00:00.0 ZYGO CORP VNWK n/a view
S 2005-01-27 00:00:00.0 QUICKLOGIC CORPORATION VTAL n/a view
S 2005-01-27 00:00:00.0 WJ COMMUNICATIONS INC NTEC n/a view
S 2005-01-27 00:00:00.0 EMS TECHNOLOGIES INC SONO n/a view
S 2005-01-26 00:00:00.0 SANGAMO BIOSCIENCES INC STXN n/a view
S 2005-01-26 00:00:00.0 SUPERCONDUCTOR TECHNOLOGIES INC SMMX n/a view
S 2005-01-26 00:00:00.0 PLATO LEARNING INC SYNA n/a view
S 2005-01-25 00:00:00.0 OPLINK COMMUNICATIONS INC OPLK n/a view
S 2005-01-25 00:00:00.0 NETMANAGE INC NETM n/a view
S 2005-01-25 00:00:00.0 REDBACK NETWORKS INC RBAK n/a view
S 2005-01-25 00:00:00.0 RF MONOLITHICS INC rfmi n/a view
S 2005-01-24 00:00:00.0 HARVARD BIOSCIENCE INC MAPS n/a view
S 2005-01-24 00:00:00.0 MOLECULAR DEVICES CORP MDCC n/a view
S 2005-01-24 00:00:00.0 INKINE PHARMACEUTICAL CO INC INKP n/a view
B 59.83% 2005-01-24 00:00:00.0 LECROY CORP LCRY n/a view
S 2005-01-21 00:00:00.0 EPICOR SOFTWARE CORP EPIC n/a view
S 2005-01-21 00:00:00.0 CEPHEID cphd n/a view
S 2005-01-21 00:00:00.0 CENTILLIUM COMMUNICATIONS INC DMRC n/a view
S 2005-01-20 00:00:00.0 CALIPER LIFE SCIENCES INC ADEO n/a view
S 2005-01-20 00:00:00.0 CELL GENESYS INC CEGE n/a view
S 2005-01-20 00:00:00.0 ARTHROCARE CORP ARRY n/a view
B 2005-01-20 00:00:00.0 CARDIODYNAMICS INTERNATIONAL CORP CLSR n/a view
S 2005-01-20 00:00:00.0 CURAGEN CORP CRGN n/a view
S 2005-01-19 00:00:00.0 LARSCOM INC BONZ n/a view
S 2005-01-10 00:00:00.0 VASTERA INC vmsi n/a view
B -16.97% 2005-01-05 00:00:00.0 ENDOCARDIAL SOLUTIONS INC TUTS 26.9% view
S 2004-12-06 00:00:00.0 DEPOMED INC cybe n/a view
S 2004-12-06 00:00:00.0 WJ COMMUNICATIONS INC TUTS 25.4% view
S 2004-11-02 00:00:00.0 VITAL IMAGES INC LTBG n/a view
B 28.00% 2004-10-15 00:00:00.0 TUT SYSTEMS INC TUTS 27.7% view
S 2004-10-06 00:00:00.0 REDBACK NETWORKS INC ctec n/a view
S 2004-04-02 00:00:00.0 ITRON INC QDEL n/a view
S 2004-03-08 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi n/a view
S 2004-02-05 00:00:00.0 SANGAMO BIOSCIENCES INC CMNT n/a view
B 2004-02-05 00:00:00.0 MACROVISION CORP DMI n/a view
S 2004-02-04 00:00:00.0 SONOSITE INC RETK n/a view
B -26.57% 2004-02-04 00:00:00.0 MICRO COMPONENT TECHNOLOGY INC CDIC n/a view
S 2004-02-04 00:00:00.0 TEKELEC CTLM n/a view
B -29.40% 2004-02-04 00:00:00.0 VITAL IMAGES INC WJCI n/a view
B 127.05% 2004-02-04 00:00:00.0 PLATO LEARNING INC SYNA n/a view
S 2004-02-03 00:00:00.0 STRATEX NETWORKS INC QUIK n/a view
S 2004-02-03 00:00:00.0 VASTERA INC rfmi n/a view
S 2004-02-02 00:00:00.0 ZOLL MEDICAL CORPORATION ZIGO n/a view
S 2004-02-02 00:00:00.0 LIGHTBRIDGE INC LTBG n/a view
S 2004-02-02 00:00:00.0 QUIDEL CORP QDEL n/a view
S 2004-02-02 00:00:00.0 LECROY CORP LCRY n/a view
S 2004-01-30 00:00:00.0 OPLINK COMMUNICATIONS INC OPLK n/a view
S 2004-01-30 00:00:00.0 NETMANAGE INC NETM n/a view
S 2004-01-30 00:00:00.0 MAPINFO CORP MAPS n/a view
S 2004-01-29 00:00:00.0 MRO SOFTWARE INC MROI n/a view
S 2004-01-28 00:00:00.0 HARVARD BIOSCIENCE INC HBIO n/a view
S 2004-01-28 00:00:00.0 INTERPORE INTERNATIONAL INC BONZ n/a view
S 2004-01-26 00:00:00.0 ENDOCARDIAL SOLUTIONS INC cybe n/a view
S 2004-01-26 00:00:00.0 CHOLESTECH CORPORATION ctec n/a view
S 2004-01-26 00:00:00.0 EMS TECHNOLOGIES INC ADEO n/a view
S 2004-01-23 00:00:00.0 ARTHROCARE CORP ARTC n/a view
S 2004-01-23 00:00:00.0 BIOSITE INC BSTE n/a view
S 2004-01-23 00:00:00.0 ARRAY BIOPHARMA INC ARRY n/a view
S 2003-10-09 00:00:00.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK n/a view
B 2003-09-25 00:00:00.0 INKINE PHARMACEUTICAL CO INC INKP n/a view
B 2003-07-08 00:00:00.0 LARSCOM INC LARS 30.7% view
S 2003-05-19 00:00:00.0 TUT SYSTEMS INC TUTS 26.9% view
S 2003-04-11 00:00:00.0 ENDOCARDIAL SOLUTIONS INC ECSI n/a view
S 2003-02-04 00:00:00.0 CYBEROPTICS CORP cybe n/a view
S 2003-01-30 00:00:00.0 DOCUMENTUM INC ARTI n/a view
S 2003-01-28 00:00:00.0 ARTHROCARE CORP QUIK n/a view
B 2003-01-28 00:00:00.0 LECROY CORP RETK n/a view
B 237.50% 2003-01-27 00:00:00.0 DIGIMARC CORP DMRC n/a view
B 2003-01-24 00:00:00.0 REMEC INC ECSI n/a view
B 106.21% 2003-01-23 00:00:00.0 ZYGO CORP CTLM n/a view
B 2003-01-23 00:00:00.0 VASTERA INC VAST n/a view
S 2003-01-23 00:00:00.0 CURAGEN CORP ZOLL n/a view
S 2003-01-22 00:00:00.0 VENTANA MEDICAL SYSTEMS INC TKLC n/a view
S 2003-01-22 00:00:00.0 TECHNE CORP TUTR n/a view
S 2003-01-21 00:00:00.0 SANGAMO BIOSCIENCES INC STXN n/a view
S 2003-01-21 00:00:00.0 SYMYX TECHNOLOGIES INC OPLK n/a view
S 2003-01-17 00:00:00.0 NETWORK EQUIPMENT TECHNOLOGIES INC QDEL n/a view
S 2003-01-17 00:00:00.0 RF MONOLITHICS INC MAPS n/a view
S 2003-01-16 00:00:00.0 MOLECULAR DEVICES CORP MCTI n/a view
S 2003-01-16 00:00:00.0 MRO SOFTWARE INC MROI n/a view
S 2003-01-16 00:00:00.0 ITRON INC ITRI n/a view
S 2003-01-16 00:00:00.0 MACROVISION CORP MVSN n/a view
S 2003-01-15 00:00:00.0 CHOLESTECH CORPORATION ctec n/a view
S 2003-01-15 00:00:00.0 EMS TECHNOLOGIES INC ELMG n/a view
S 2003-01-14 00:00:00.0 ANADIGICS INC ANAD n/a view
S 2003-01-14 00:00:00.0 BIOSITE DIAGNOSTICS INC BSTE n/a view
B 307.44% 2002-11-07 00:00:00.0 LARSCOM INC LARS 32.4% view
S 2002-10-08 00:00:00.0 BIOSITE DIAGNOSTICS INC cybe 19.2% view
B 65.73% 2002-06-06 00:00:00.0 ITRON INC TUTS 31.3% view
B 13.74% 2002-05-23 00:00:00.0 CYBEROPTICS CORP TUTS 30.3% view
B -6.47% 2002-04-08 00:00:00.0 EMS TECHNOLOGIES INC TUTS 29.2% view
S 2002-02-06 00:00:00.0 ZOLL MEDICAL CORPORATION ZOLL n/a view
S 2002-02-06 00:00:00.0 INTER TEL INC INTL n/a view
S 2002-02-06 00:00:00.0 ZYGO CORP ZIGO n/a view
S 2002-02-05 00:00:00.0 TEKELEC TECH n/a view
S 2002-02-01 00:00:00.0 SANGAMO BIOSCIENCES INC STXN n/a view
S 2002-02-01 00:00:00.0 TECHNE CORP rfmi n/a view
S 2002-01-30 00:00:00.0 QUICKLOGIC CORPORATION TUTR n/a view
S 2002-01-30 00:00:00.0 QUIDEL CORP QDEL n/a view
S 2002-01-29 00:00:00.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK n/a view
S 2002-01-25 00:00:00.0 MOLECULAR DEVICES CORP MDCC n/a view
S 2002-01-25 00:00:00.0 MACROVISION CORP MAPS n/a view
S 2002-01-24 00:00:00.0 LIGHTBRIDGE INC LTBG n/a view
S 2002-01-24 00:00:00.0 DIGIMARC CORP DMRC n/a view
S 2002-01-24 00:00:00.0 EMS TECHNOLOGIES INC ELMG n/a view
S 2002-01-23 00:00:00.0 ANADIGICS INC ANAD n/a view
S 2002-01-23 00:00:00.0 COMPUTER NETWORK TECHNOLOGY CORP CMNT n/a view
S 2002-01-23 00:00:00.0 ARTISAN COMPONENTS INC BONZ n/a view
S 2002-01-23 00:00:00.0 BIOSITE DIAGNOSTICS INC OPLK n/a view
S 2002-01-22 00:00:00.0 ITRON INC ITRI n/a view
B -34.21% 2002-01-22 00:00:00.0 EPICOR SOFTWARE CORP EPIC n/a view
B -24.10% 2002-01-04 00:00:00.0 ARRAY BIOPHARMA INC TUTS 28.2% view
B -14.78% 2001-12-18 00:00:00.0 LARSCOM INC TUTS 27.2% view
S 2001-12-10 00:00:00.0 TUT SYSTEMS INC QDEL n/a view
S 2001-12-03 00:00:00.0 GENE LOGIC INC GLGC n/a view
S 2001-09-07 00:00:00.0 DIGIMARC CORP DMRC n/a view
S 2001-07-10 00:00:00.0 LECROY CORP ADEO n/a view
B 21.00% 2001-05-17 00:00:00.0 MKS INSTRUMENTS INC MKSI n/a view
B -30.64% 2001-03-07 00:00:00.0 GENE LOGIC INC GLGC n/a view
B 2001-02-02 00:00:00.0 ARTESYN TECHNOLOGIES INC ATSN n/a view
S 2001-02-02 00:00:00.0 ARTISAN COMPONENTS INC LTBG n/a view
S 2001-02-02 00:00:00.0 DIGIMARC CORP ELMG n/a view
S 2001-02-01 00:00:00.0 COMPUTER NETWORK TECHNOLOGY CORP ctec n/a view
S 2001-01-31 00:00:00.0 INTERPORE INTERNATIONAL INC BONZ n/a view
B -76.14% 2001-01-31 00:00:00.0 BIOSITE DIAGNOSTICS INC MAPS n/a view
S 2001-01-30 00:00:00.0 MOLECULAR DEVICES CORP MCTI n/a view
S 2001-01-30 00:00:00.0 QUICKLOGIC CORPORATION QUIK n/a view
S 2001-01-30 00:00:00.0 NETWORK EQUIPMENT TECHNOLOGIES INC ITRI n/a view
B 30.81% 2001-01-30 00:00:00.0 POWER INTEGRATIONS INC QDEL n/a view
S 2001-01-30 00:00:00.0 RF MONOLITHICS INC NTEC n/a view
S 2001-01-30 00:00:00.0 MACROVISION CORP ANAD n/a view
S 2001-01-29 00:00:00.0 ZOLL MEDICAL CORPORATION vmsi n/a view
B -61.24% 2001-01-29 00:00:00.0 ARTHROCARE CORP SGMO n/a view
S 2001-01-29 00:00:00.0 TEKELEC STXN n/a view
S 2001-01-29 00:00:00.0 ZYGO CORP ATRM n/a view
S 2001-01-29 00:00:00.0 PLATO LEARNING INC CPTV n/a view
B 2001-01-19 00:00:00.0 OPLINK COMMUNICATIONS INC LARS 33.7% view
S 2001-01-04 00:00:00.0 TECHNE CORP TECH n/a view
S 2001-01-04 00:00:00.0 AVT CORP CAPA n/a view
S 2000-12-08 00:00:00.0 PLATO LEARNING INC TUTR n/a view
S 2000-12-08 00:00:00.0 ACTIONPOINT INC CPTV n/a view
B 30.43% 2000-10-25 00:00:00.0 PLATO LEARNING INC TUTR n/a view
S 2000-09-26 00:00:00.0 LECROY CORP LCRY 22.2% view
S 2000-09-08 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi n/a view
B 2000-09-08 00:00:00.0 AETRIUM INC LARS 31.7% view
B -22.22% 2000-08-22 00:00:00.0 CYBEROPTICS CORP ZOLL 12.4% view
S 2000-08-02 00:00:00.0 LARSCOM INC cybe 22.3% view
B 2000-07-06 00:00:00.0 ZYGO CORP BONZ n/a view
S 2000-07-06 00:00:00.0 NEOSE TECHNOLOGIES INC LCRY 23.7% view
B 2000-05-18 00:00:00.0 ADEPT TECHNOLOGY INC ADEO 26.7% view
S 2000-04-10 00:00:00.0 ADEPT TECHNOLOGY INC ADEO 24.3% view
B 2000-03-23 00:00:00.0 ADEPT TECHNOLOGY INC ADEO 29.6% view
S 2000-03-09 00:00:00.0 ADEPT TECHNOLOGY INC CMNT n/a view
B 2000-03-07 00:00:00.0 ADEPT TECHNOLOGY INC ADEO 20.1% view
S 2000-02-17 00:00:00.0 LARSCOM INC ADEO n/a view
S 2000-02-07 00:00:00.0 MOLECULAR DEVICES CORP vmsi n/a view
S 2000-02-07 00:00:00.0 NETMANAGE INC NETM n/a view
S 2000-02-07 00:00:00.0 PROJECT SOFTWARE & DEVELOPMENT INC MROI n/a view
S 2000-02-07 00:00:00.0 TECHNE CORP ctec n/a view
S 2000-02-07 00:00:00.0 RF MONOLITHICS INC CAPA n/a view
S 2000-02-04 00:00:00.0 ANADIGICS INC MCTI n/a view
S 2000-02-04 00:00:00.0 DIGITAL MICROWAVE CORP LTBG n/a view
S 2000-02-04 00:00:00.0 BIOSITE DIAGNOSTICS INC BSTE n/a view
S 2000-02-04 00:00:00.0 INPUT SOFTWARE INC MVSN n/a view
B 2000-01-20 00:00:00.0 ITRON INC LARS 27.5% view
S 2000-01-13 00:00:00.0 LARSCOM INC CMNT n/a view
B 2000-01-10 00:00:00.0 EMS TECHNOLOGIES INC LARS 23.7% view
S 1999-12-21 00:00:00.0 LARSCOM INC BSTE n/a view
S 1999-12-08 00:00:00.0 VENTANA MEDICAL SYSTEMS INC GNSM n/a view
B -27.27% 1999-12-08 00:00:00.0 MACROVISION CORP cybe 23.3% view
B 1999-12-01 00:00:00.0 LARSCOM INC LARS 20.2% view
B -11.07% 1999-10-06 00:00:00.0 LARSCOM INC cybe 22.2% view
S 1999-09-08 00:00:00.0 CYBEROPTICS CORP MVSN n/a view
B -22.27% 1999-09-08 00:00:00.0 MACROVISION CORP LCRY 24.7% view
B 434.61% 1999-07-08 00:00:00.0 BIOSITE DIAGNOSTICS INC BSTE n/a view
B -47.27% 1999-07-01 00:00:00.0 LECROY CORP LCRY 22.0% view
S 1999-06-07 00:00:00.0 PHOENIX TECHNOLOGIES LTD PTEC n/a view
S 1999-05-06 00:00:00.0 ITRON INC ITRI n/a view
S 1999-05-06 00:00:00.0 MACROVISION CORP MVSN n/a view
S 1999-04-22 00:00:00.0 INPUT SOFTWARE INC CPTV n/a view
S 1999-03-08 00:00:00.0 MICRO COMPONENT TECHNOLOGY INC LTBG n/a view
S 1999-02-09 00:00:00.0 CORNERSTONE IMAGING INC GNSM n/a view
S 1999-02-04 00:00:00.0 ZYGO CORP LARS n/a view
S 1999-02-04 00:00:00.0 TECHNE CORP NWK n/a view
S 1999-02-04 00:00:00.0 ITRON INC WDC n/a view
S 1999-02-04 00:00:00.0 ELECTROMAGNETIC SCIENCES INC CLTK n/a view
S 1999-02-03 00:00:00.0 MOLECULAR DEVICES CORP MDCC n/a view
S 1999-02-03 00:00:00.0 DIGITAL MICROWAVE CORP STXN n/a view
S 1999-02-03 00:00:00.0 PROJECT SOFTWARE & DEVELOPMENT INC MROI n/a view
S 1999-02-03 00:00:00.0 RF MONOLITHICS INC rfmi n/a view
B 297.22% 1999-01-28 00:00:00.0 ADEPT TECHNOLOGY INC TSCC n/a view
B 350.74% 1999-01-28 00:00:00.0 ANADIGICS INC LTBG n/a view
B 187.50% 1999-01-28 00:00:00.0 AETRIUM INC MVSN n/a view
S 1999-01-07 00:00:00.0 PHOENIX TECHNOLOGIES LTD LCRY 22.0% view
S 1998-11-09 00:00:00.0 CELERITEK INC LARS n/a view
S 1998-11-09 00:00:00.0 ITRON INC ELMG n/a view
B 110.34% 1998-09-09 00:00:00.0 KVH INDUSTRIES INC NETM n/a view
B -1.67% 1998-07-23 00:00:00.0 MICRO COMPONENT TECHNOLOGY INC LCRY 23.2% view
S 1998-07-07 00:00:00.0 PHOENIX TECHNOLOGIES LTD PTEC n/a view
S 1998-05-05 00:00:00.0 ZOLL MEDICAL CORPORATION ZOLL n/a view
S 1998-03-09 00:00:00.0 ADEPT TECHNOLOGY INC ADEO n/a view
S 1998-02-12 00:00:00.0 ZOLL MEDICAL CORPORATION KVHI n/a view
S 1998-02-12 00:00:00.0 COMPUTER NETWORK TECHNOLOGY CORP cybe n/a view
S 1998-02-12 00:00:00.0 KEY TECHNOLOGY INC LARS n/a view
S 1998-02-12 00:00:00.0 EMULEX CORP PTNX n/a view
S 1998-02-11 00:00:00.0 PHOTON DYNAMICS INC TKLC n/a view
S 1998-02-11 00:00:00.0 UNIPHASE CORP spss n/a view
S 1998-02-10 00:00:00.0 MICRO COMPONENT TECHNOLOGY INC ZIGO n/a view
S 1998-02-10 00:00:00.0 TECHNE CORP TECH n/a view
S 1998-02-10 00:00:00.0 WESTERN DIGITAL CORP WDC n/a view
S 1998-02-09 00:00:00.0 MOLECULAR DEVICES CORP MDCC n/a view
S 1998-02-09 00:00:00.0 GENSYM CORP GNSM n/a view
S 1998-02-09 00:00:00.0 ADC TELECOMMUNICATIONS INC ADCT n/a view
S 1998-02-09 00:00:00.0 CHOLESTECH CORPORATION ATRM n/a view
S 1998-02-09 00:00:00.0 ITRON INC LCRY n/a view
B -11.02% 1998-02-09 00:00:00.0 APPLIED VOICE TECHNOLOGY INC CAPA n/a view
S 1998-02-06 00:00:00.0 CORNERSTONE IMAGING INC CPTV 0.1% view
S 1997-12-09 00:00:00.0 MOLECULAR DEVICES CORP MDCC 0.1% view
B -67.22% 1997-12-09 00:00:00.0 ZOLL MEDICAL CORPORATION ctec 0.1% view
S 1997-11-07 00:00:00.0 ADEPT TECHNOLOGY INC LARS n/a view
S 1997-09-08 00:00:00.0 LARSCOM INC LCRY n/a view
S 1997-08-08 00:00:00.0 MOLECULAR DEVICES CORP cybe n/a view
S 1997-07-10 00:00:00.0 MOLECULAR DEVICES CORP MDCC n/a view
S 1997-06-09 00:00:00.0 ITRON INC ITRI n/a view
S 1997-06-09 00:00:00.0 GENSYM CORP GNSM n/a view
B 55.44% 1997-01-31 00:00:00.0 ZOLL MEDICAL CORPORATION TKLC 0.1% view
S 1997-01-31 00:00:00.0 UNIPHASE CORP ZIGO n/a view
S 1997-01-31 00:00:00.0 TECHNE CORP TECH 10.0% view
S 1997-01-31 00:00:00.0 SPSS INC spss n/a view
S 1997-01-29 00:00:00.0 HOOPER HOLMES INC HH n/a view
S 1997-01-29 00:00:00.0 MICRO COMPONENT TECHNOLOGY INC PTEC 0.1% view
S 1997-01-29 00:00:00.0 NETWORK EQUIPMENT TECHNOLOGIES INC NWK 10.0% view
S 1997-01-29 00:00:00.0 ITRON INC ITRI 0.1% view
S 1997-01-28 00:00:00.0 EXAR CORP EXAR n/a view
S 1997-01-28 00:00:00.0 DIGITAL MICROWAVE CORP ELX n/a view
S 1997-01-28 00:00:00.0 ELECTROMAGNETIC SCIENCES INC ELMG n/a view
B 0.00% 1997-01-28 00:00:00.0 CELERITEK INC CLTK n/a view
B -32.09% 1997-01-27 00:00:00.0 ANADIGICS INC ANAD n/a view
B -41.38% 1997-01-27 00:00:00.0 KVH INDUSTRIES INC KVHI n/a view
B -46.99% 1997-01-27 00:00:00.0 KEY TECHNOLOGY INC KTEC n/a view
S 1997-01-27 00:00:00.0 WESTERN DIGITAL CORP rfmi 0.1% view
S 1996-12-06 00:00:00.0 MGI PHARMA INC STXN 10.0% view
B 14.97% 1996-09-09 00:00:00.0 ZOLL MEDICAL CORPORATION ZIGO n/a view
S 1996-08-07 00:00:00.0 ZOLL MEDICAL CORPORATION STXN 10.0% view
S 1996-07-08 00:00:00.0 PHOENIX TECHNOLOGIES LTD ADAPQ n/a view
S 1996-05-07 00:00:00.0 COMPUTER NETWORK TECHNOLOGY CORP PTEC n/a view
B -11.83% 1996-04-08 00:00:00.0 EMULEX CORP TLAB 10.0% view
B 36.84% 1996-02-07 00:00:00.0 TEKELEC TECH 10.0% view
B 50.43% 1996-02-06 00:00:00.0 NETWORK EQUIPMENT TECHNOLOGIES INC rfmi 0.1% view
B 12.36% 1996-02-06 00:00:00.0 IMCLONE SYSTEMS INC IMCL 10.0% view
B 82.77% 1996-02-02 00:00:00.0 CALIFORNIA MICROWAVE INC HH n/a view
B 220.45% 1996-02-02 00:00:00.0 COMPUTER NETWORK TECHNOLOGY CORP STXN 10.0% view
B -25.97% 1996-02-02 00:00:00.0 ADC TELECOMMUNICATIONS INC ATRM n/a view
B 1996-02-02 00:00:00.0 ELECTROMAGNETIC SCIENCES INC CPTV n/a view
B 22.40% 1996-01-30 00:00:00.0 UNIPHASE CORP JDSU 0.1% view
B 91.62% 1996-01-30 00:00:00.0 EMULEX CORP ELX n/a view
B 109.84% 1996-01-30 00:00:00.0 PRINTRONIX INC spss n/a view
B 47.33% 1995-11-07 00:00:00.0 CALIFORNIA MICROWAVE INC ELMG n/a 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.