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PRIMECAP MANAGEMENT CO
- As of  05/31/24, 05:57:51 PM:   759 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2020-11-06 11:01:26.0 United Airlines Holdings UAL 4.88% view
S 2020-10-08 19:02:16.0 Epizyme CALA 14.26% view
S 2020-10-08 19:01:44.0 L Brands LB 4.39% view
S 2020-09-10 12:01:31.0 Xencor Inc XNCR 9.53% view
B 2020-09-10 12:01:16.0 NMI Holdings NMIH 5.36% view
B 2020-09-10 12:00:46.0 BIOMARIN PHARMACEUTICAL INC BMRN 10.03% view
S 2020-09-08 15:31:24.0 Xencor Inc ALB 4.88% view
S 2020-06-05 12:02:34.0 SERVICESOURCE INTERNATIONAL SREV 9.21% view
S 2020-06-05 12:01:34.0 PROS Holdings PFNX 9.47% view
B 2020-04-24 15:56:57.0 LivaNova PLC FGEN 5.71% view
S 2020-04-24 15:39:57.0 RHYTHM PHARMACEUTICALS SGEN 4.34% view
S 2020-04-24 15:36:57.0 Tribune Publishing Co IMAX 4.16% view
S 2020-02-12 14:55:20.0 JETBLUE AIRWAYS CORP PRO 7.44% view
S 2020-02-12 14:54:34.0 JACOBS ENGINEERING GROUP INC IRBT 14.11% view
S 2020-02-12 14:54:05.0 QIAGEN NV IMAX 9.0% view
S 2020-02-12 14:53:05.0 Hewlett Packard Enterprise Co SGEN 6.39% view
S 2020-02-12 14:52:34.0 FORMFACTOR INC FLDM 9.31% view
S 2020-02-12 14:51:23.0 FLEX LTD SREV 11.62% view
S 2020-02-12 14:50:49.0 PLANTRONICS INC PFNX 10.54% view
B 2020-02-12 14:50:23.0 NN INC LUV 13.65% view
B 2020-02-12 14:50:05.0 NetApp NKTR 11.41% view
S 2020-02-12 14:49:19.0 MAXLINEAR INC MXL 6.71% view
B 2020-02-12 14:49:05.0 SPECTRUM PHARMACEUTICALS INC MAT 14.86% view
S 2020-02-12 14:48:34.0 L Brands KLAC 6.52% view
S 2020-02-12 14:47:49.0 FEDEX CORP n/a 13.66% view
B 2020-02-12 14:47:05.0 FARO TECHNOLOGIES INC EPZM 15.0% view
B 2020-02-12 14:46:04.0 Transocean Ltd RIG 8.7% view
B 2020-02-12 14:45:34.0 E TRADE FINANCIAL CORP n/a 8.35% view
S 2020-02-12 14:44:38.0 CREE CREE 7.39% view
S 2020-02-12 14:44:04.0 CERUS CORP CERS 7.95% view
S 2020-02-12 14:43:19.0 CARMAX INC KMX 6.62% view
S 2020-02-12 14:42:04.0 BLACKBERRY Ltd n/a 13.02% view
B 2020-02-12 14:40:34.0 WHIRLPOOL CORP WHR 12.26% view
B 2020-02-12 14:40:04.0 AXCELIS TECHNOLOGIES INC ACLS 11.47% view
S 2020-02-12 14:36:49.0 American Airlines Group Inc AAL 8.95% view
S 2020-02-12 14:35:50.0 AECOM ARAY 5.06% view
B 2020-02-12 14:32:35.0 ABIOMED INC CALA 15.0% view
S 2019-12-06 13:35:10.0 INSULET CORP CHGG 4.85% view
B 2019-11-05 14:42:34.0 Arbutus Biopharma Corp ALB 5.35% view
S 2019-05-07 15:48:27.0 SPLUNK INC SPLK 4.78% view
B 2019-02-08 15:57:30.0 Epizyme EPZM 12.07% view
S 2019-02-08 15:56:45.0 Pfenex Inc ELLI 8.04% view
B 2019-02-08 15:56:30.0 OncoMed Pharmaceuticals Inc ETFC 5.25% view
S 2019-02-08 15:56:15.0 NN INC NNBR 14.99% view
S 2019-02-08 15:55:46.0 PLANTRONICS INC PLT 11.27% view
B 2019-02-08 15:55:45.0 CREE INC SCOR 14.68% view
B 2019-02-08 15:55:30.0 PROS Holdings PRO 7.58% view
S 2019-02-08 15:55:15.0 CHEGG CHGG 7.33% view
S 2019-02-08 15:54:45.0 QIAGEN NV n/a 7.03% view
S 2019-02-08 15:54:30.0 SEATTLE GENETICS INC SGEN 8.83% view
B 2019-02-08 15:54:15.0 CARMAX INC LB 7.0% view
S 2019-02-08 15:54:00.0 SERVICESOURCE INTERNATIONAL KLAC 8.0% view
S 2019-02-08 15:53:30.0 SHUTTERFLY INC n/a 13.33% view
B 2019-02-08 15:53:15.0 JETBLUE AIRWAYS CORP BMRN 7.97% view
S 2019-02-08 15:53:01.0 SOUTHWEST AIRLINES CO JEC 5.79% view
B 2019-02-08 15:52:45.0 INSULET CORP BIIB 7.31% view
S 2019-02-08 15:52:31.0 AXCELIS TECHNOLOGIES INC IMAX 9.63% view
B 2019-02-08 15:52:31.0 SPECTRUM PHARMACEUTICALS INC ARLO 6.32% view
S 2019-02-08 15:52:01.0 Hewlett Packard Enterprise Co SPLK 5.06% view
S 2019-02-08 15:51:45.0 FORMFACTOR INC n/a 14.21% view
S 2019-02-08 15:51:16.0 Arbutus Biopharma Corp FLDM 13.7% view
B 2019-02-08 15:51:01.0 Transocean Ltd FLEX 14.69% view
S 2019-02-08 15:51:01.0 American Airlines Group Inc TRNC 6.72% view
B 2019-02-08 15:50:16.0 FEDEX CORP ACM 13.78% view
S 2019-02-08 15:50:00.0 UNIVERSAL DISPLAY CORP OLED 10.01% view
B 2019-02-08 15:49:00.0 WHIRLPOOL CORP WHR 12.16% view
B 2019-02-08 15:48:45.0 Xencor Inc XNCR 13.54% view
B 2019-01-09 12:06:36.0 IROBOT CORP ALKS 15.0% view
B 2018-12-06 11:54:08.0 LILLY ELI & CO OLED 10.05% view
B 2018-12-06 11:47:38.0 SPLUNK INC NNBR 15.0% view
B 2018-10-09 15:10:21.0 Alkermes plc OLED 5.93% view
S 2018-09-10 11:37:25.0 E TRADE FINANCIAL CORP FLKS 3.67% view
B 2018-09-10 11:35:38.0 IROBOT CORP IRBT 15.18% view
B 2018-08-07 13:25:22.0 Transocean Ltd MXL 5.86% view
B 2018-08-07 13:23:37.0 AECOM ACM 11.28% view
B 2018-07-05 11:20:59.0 PROS Holdings IRBT 11.93% view
B 2018-06-06 12:28:33.0 Pfenex Inc NNBR 11.54% view
B 2018-05-08 14:28:07.0 LILLY ELI & CO LLY 5.02% view
B 2018-05-08 14:26:37.0 IROBOT CORP ALKS 15.07% view
S 2018-04-10 11:20:49.0 Pfenex Inc PFNX 9.99% view
B 2018-04-10 11:17:49.0 COMSCORE SCOR 14.6% view
S 2018-04-10 11:15:19.0 Alkermes plc ALKS 14.92% view
B 2018-03-07 11:40:39.0 Alkermes plc FLEX 10.16% view
S 2018-03-07 11:36:54.0 MARRONE BIO INNOVATIONS INC MBII 2.57% view
S 2018-02-27 06:29:17.0 TRIBUNE MEDIA CO TRCO 5.48% view
B 2018-02-27 06:28:47.0 SOUTHWEST AIRLINES CO LUV 11.9% view
S 2018-02-27 06:28:17.0 SHUTTERFLY INC SREV 14.74% view
S 2018-02-27 06:27:47.0 SEATTLE GENETICS INC n/a 7.28% view
S 2018-02-27 06:27:18.0 PLANTRONICS INC PFNX 10.01% view
B 2018-02-27 06:26:48.0 OncoMed Pharmaceuticals Inc NNBR 7.19% view
B 2018-02-27 06:26:03.0 NetApp NKTR 14.2% view
B 2018-02-27 06:25:44.0 MICRON TECHNOLOGY INC MAT 13.08% view
B 2018-02-27 06:25:11.0 MARRONE BIO INNOVATIONS INC LB 6.84% view
B 2018-02-27 06:23:17.0 KLA TENCOR CORP JBLU 6.39% view
S 2018-02-27 06:22:32.0 JACOBS ENGINEERING GROUP INC PODD 8.51% view
B 2018-02-27 06:22:02.0 IMAX CORP HPE 6.13% view
S 2018-02-27 06:21:32.0 FORMFACTOR INC FLDM 14.94% view
S 2018-02-27 06:21:03.0 FLEX LTD FDX 5.78% view
B 2018-02-27 06:20:17.0 Epizyme EPZM 11.94% view
S 2018-02-27 06:20:02.0 DESCARTES SYSTEMS GROUP INC n/a 5.94% view
B 2018-02-27 06:19:32.0 CREE INC SCOR 10.59% view
S 2018-02-27 06:19:03.0 CERUS CORP CERS 6.84% view
S 2018-02-27 06:06:48.0 BLACKBERRY Ltd n/a 14.14% view
B 2018-02-27 06:06:18.0 BIOMARIN PHARMACEUTICAL INC BMRN 5.86% view
B 2018-02-27 06:05:48.0 Arbutus Biopharma Corp ABUS 7.27% view
B 2018-02-27 06:02:54.0 American Airlines Group Inc AAL 10.65% view
S 2018-02-27 06:01:39.0 ABAXIS INC AVAX 9.77% view
S 2018-02-08 12:55:03.0 tronc TRNC 9.95% view
S 2018-02-08 12:54:18.0 RAMBUS INC RMBS 4.98% view
B 2018-02-08 12:53:33.0 Flex Pharma FLKS 10.05% view
S 2018-01-04 15:05:05.0 AXCELIS TECHNOLOGIES INC ACLS 9.67% view
B 2018-01-04 15:04:21.0 Alkermes plc ALKS 11.35% view
S 2017-11-06 12:16:14.0 CHEGG CHGG 9.88% view
S 2017-10-06 15:36:46.0 NetApp NTAP 14.93% view
B 2017-10-06 15:35:01.0 FLEX LTD FLEX 9.91% view
B 2017-09-08 11:59:13.0 FLEX LTD MAT 9.31% view
B 2017-09-07 15:13:43.0 TerraVia Holdings FLDM 15.0% view
S 2017-09-07 15:11:28.0 Ascena Retail Group NSR 0.0% view
S 2017-09-07 15:10:28.0 ABAXIS INC ADBE 4.95% view
S 2017-08-08 12:05:26.0 ABIOMED INC ABMD 9.85% view
B 2017-07-06 11:50:54.0 IMAX CORP IMAX 8.29% view
S 2017-06-06 11:46:55.0 TUESDAY MORNING CORP TUES 4.3% view
S 2017-06-06 11:37:26.0 tronc TRNC 8.86% view
S 2017-05-04 14:01:38.0 American Airlines Group Inc TRNC 9.72% view
S 2017-04-06 12:59:09.0 STRATASYS LTD IMGN 4.54% view
S 2017-03-06 11:38:28.0 COMSCORE BOOT 3.86% view
B 2017-03-06 11:34:28.0 Bioverativ Inc ACM 5.27% view
S 2017-02-13 13:52:38.0 ALASKA AIR GROUP ALK 4.95% view
S 2017-02-13 13:50:39.0 TRIMBLE INC TRMB 4.81% view
S 2017-02-09 12:41:21.0 INSULET CORP PODD 9.02% view
S 2017-02-09 12:40:36.0 IMMUNOGEN INC IMGN 5.79% view
B 2017-02-09 12:39:36.0 FLUIDIGM CORP FLDM 6.03% view
B 2017-02-09 12:34:36.0 FLEX LTD FLEX 5.93% view
S 2017-02-09 12:33:36.0 FARO TECHNOLOGIES INC FARO 11.29% view
S 2017-02-09 12:32:36.0 ELLIE MAE INC CRDC 6.73% view
S 2017-02-09 12:24:36.0 DESCARTES SYSTEMS GROUP INC CREE 8.88% view
S 2017-02-09 12:17:21.0 JETBLUE AIRWAYS CORP JBLU 6.16% view
S 2017-02-09 12:15:06.0 L Brands LB 5.66% view
S 2017-02-09 12:14:06.0 LILLY ELI & CO CHGG 12.3% view
B 2017-02-09 12:11:51.0 MICRON TECHNOLOGY INC MU 5.65% view
B 2017-02-09 12:11:07.0 NEKTAR THERAPEUTICS NTAP 15.14% view
S 2017-02-09 12:10:06.0 CERUS CORP CERS 7.54% view
B 2017-02-09 12:07:21.0 CARMAX INC KMX 9.88% view
S 2017-02-09 12:04:06.0 Boot Barn Holdings BOOT 6.68% view
B 2017-02-09 12:03:36.0 PLANTRONICS INC PLT 14.79% view
B 2017-02-09 12:02:36.0 BLACKBERRY Ltd n/a 14.59% view
S 2017-02-09 11:57:52.0 RAMBUS INC RMBS 7.88% view
S 2017-02-09 11:57:22.0 RITCHIE BROS AUCTIONEERS INC RBA 5.6% view
B 2017-02-09 11:56:38.0 RUBICON PROJECT RUBI 5.94% view
S 2017-02-09 11:55:53.0 Ascena Retail Group ASNA 5.07% view
S 2017-02-09 11:52:06.0 Arbutus Biopharma Corp SREV 14.84% view
B 2017-02-09 11:50:51.0 American Airlines Group Inc SFLLY 15.7% view
B 2017-02-09 11:49:36.0 STRATASYS LTD n/a 9.52% view
S 2017-02-09 11:48:51.0 ALASKA AIR GROUP ALK 5.18% view
S 2017-02-09 11:47:51.0 ACCURAY INC ARAY 6.75% view
S 2017-02-09 11:44:51.0 tronc ABMD 10.78% view
B 2017-02-09 11:44:06.0 TUESDAY MORNING CORP UAL 6.22% view
S 2017-02-09 11:42:51.0 ABAXIS INC AVAX 10.16% view
S 2017-01-04 10:51:39.0 IMMUNOGEN INC IMGN 7.57% view
B 2016-11-09 12:28:22.0 Flex Pharma FLKS 5.54% view
B 2016-10-04 11:54:33.0 NN INC NNBR 5.07% view
S 2016-09-06 11:37:01.0 NVIDIA CORP TRMB 4.95% view
S 2016-08-03 13:00:36.0 TEXAS INSTRUMENTS INC ARAY 9.26% view
S 2016-06-10 12:28:14.0 REX ENERGY CORP MBII 12.46% view
B 2016-06-10 12:26:00.0 American Airlines Group Inc AAL 5.86% view
B 2016-03-07 13:28:07.0 United Continental Holdings UAL 5.22% view
S 2016-02-12 07:46:23.0 TRIMBLE NAVIGATION LTD TRMB 5.23% view
B 2016-02-12 07:46:06.0 Tribune Publishing Co TRCO 7.53% view
B 2016-02-12 07:45:36.0 TEXAS INSTRUMENTS INC n/a 6.31% view
S 2016-02-12 07:45:06.0 SOUTHWEST AIRLINES CO n/a 14.98% view
B 2016-02-12 07:44:37.0 SHUTTERFLY INC SGEN 9.4% view
B 2016-02-12 07:44:08.0 SANDISK CORP RUBI 5.4% view
B 2016-02-12 07:22:06.0 RITCHIE BROS AUCTIONEERS INC REXX 6.54% view
B 2016-02-12 07:21:36.0 RAMBUS INC RMBS 8.0% view
B 2016-02-12 07:21:06.0 Pfenex Inc PFNX 10.46% view
B 2016-02-12 07:20:36.0 NOVADAQ TECHNOLOGIES INC n/a 8.86% view
B 2016-02-12 07:20:06.0 NEUSTAR INC NTAP 14.38% view
S 2016-02-12 07:03:53.0 NEKTAR THERAPEUTICS MBII 13.24% view
S 2016-02-12 07:03:21.0 LILLY ELI & CO LB 6.64% view
S 2016-02-12 07:02:53.0 KLA TENCOR CORP JBLU 6.38% view
B 2016-02-12 07:02:36.0 JACOBS ENGINEERING GROUP INC PODD 9.13% view
B 2016-02-12 07:02:06.0 IMMUNOGEN INC GUID 14.98% view
B 2016-02-12 06:48:36.0 FORMFACTOR INC FLDM 14.82% view
S 2016-02-12 06:48:06.0 FLEXTRONICS INTERNATIONAL LTD FDX 5.35% view
B 2016-02-12 06:47:36.0 FARO TECHNOLOGIES INC EPZM 12.58% view
S 2016-02-12 06:47:06.0 ELLIE MAE INC DYAX 7.12% view
S 2016-02-12 06:46:36.0 DreamWorks Animation SKG n/a 6.56% view
B 2016-02-12 06:34:51.0 CREE INC CRAY 5.17% view
B 2016-02-12 06:34:36.0 COMSCORE CHGG 13.05% view
B 2016-02-12 06:34:06.0 CERUS CORP KMX 6.89% view
B 2016-02-12 06:33:36.0 CARDICA INC BDBD 14.04% view
B 2016-02-12 06:33:06.0 BLACKBERRY Ltd n/a 14.23% view
S 2016-02-12 06:19:50.0 Ascena Retail Group ASNA 5.19% view
B 2016-02-12 06:19:36.0 Arbutus Biopharma Corp ABUS 5.37% view
S 2016-02-12 06:19:07.0 ALASKA AIR GROUP AFFX 13.63% view
S 2016-02-12 06:18:21.0 ACCURAY INC ARAY 10.77% view
S 2016-02-12 06:17:51.0 ABAXIS INC AVAX 10.33% view
B 2016-02-04 16:13:30.0 MICRON TECHNOLOGY INC MU 5.36% view
B 2016-02-04 16:11:00.0 SERVICESOURCE INTERNATIONAL SREV 15.0% view
B 2015-12-07 11:18:21.0 Transocean Ltd RIG 5.3% view
B 2015-11-10 10:46:27.0 Boot Barn Holdings n/a 5.15% view
B 2015-10-06 12:22:53.0 FARO TECHNOLOGIES INC ABUS 5.18% view
S 2015-08-06 16:59:07.0 Polypore International NUAN 4.74% view
B 2015-08-06 16:58:22.0 REX ENERGY CORP CRAY 5.02% view
S 2015-07-06 14:42:21.0 COMSCORE SCOR 9.62% view
B 2015-07-06 14:41:04.0 CHEGG AVAX 10.34% view
B 2015-06-05 17:45:34.0 Nuance Communications NUAN 5.04% view
B 2015-06-05 17:43:34.0 BOULDER BRANDS BDBD 10.01% view
B 2015-06-05 17:41:49.0 Pfenex Inc PFNX 9.58% view
B 2015-05-05 17:17:32.0 CHEGG CHGG 5.97% view
B 2015-04-07 12:55:32.0 INSULET CORP PODD 5.02% view
S 2015-03-06 17:20:01.0 MOMENTA PHARMACEUTICALS INC MNTA 4.9% view
B 2015-03-06 17:16:46.0 United Continental Holdings UAL 5.1% view
B 2015-02-13 15:16:01.0 TRIMBLE NAVIGATION LTD TRMB 5.32% view
B 2015-02-13 15:14:21.0 Transocean Ltd RIG 8.16% view
B 2015-02-13 15:13:03.0 SOUTHWEST AIRLINES CO LUV 11.5% view
B 2015-02-13 15:11:55.0 SERVICESOURCE INTERNATIONAL SREV 10.31% view
S 2015-02-13 15:09:31.0 RITCHIE BROS AUCTIONEERS INC n/a 7.23% view
B 2015-02-13 15:07:16.0 QIAGEN NV n/a 9.56% view
B 2015-02-13 14:58:31.0 PLANTRONICS INC PLT 11.45% view
B 2015-02-13 14:57:01.0 NEKTAR THERAPEUTICS NKTR 14.19% view
B 2015-02-13 14:55:31.0 MARRONE BIO INNOVATIONS INC MBII 13.29% view
B 2015-02-13 14:49:32.0 L Brands LB 7.03% view
S 2015-02-13 14:48:23.0 KALOBIOS PHARMACEUTICALS INC KBIO 13.57% view
B 2015-02-13 14:38:01.0 JACOBS ENGINEERING GROUP INC JEC 5.34% view
B 2015-02-13 14:35:01.0 Guidance Software GUID 13.39% view
S 2015-02-13 14:33:46.0 FORMFACTOR INC FLDM 13.19% view
S 2015-02-13 14:30:01.0 FLEXTRONICS INTERNATIONAL LTD FDX 5.48% view
B 2015-02-13 14:28:46.0 ELLIE MAE INC ELLI 13.27% view
B 2015-02-13 14:25:31.0 DreamWorks Animation SKG DWA 14.99% view
S 2015-02-13 14:20:01.0 Xencor Inc XNCR 5.04% view
B 2015-02-13 14:09:16.0 CREE INC SCOR 12.14% view
B 2015-02-13 14:04:31.0 CIRCOR INTERNATIONAL INC KMX 6.28% view
S 2015-02-13 14:01:16.0 BOULDER BRANDS BDBD 7.85% view
S 2015-02-13 13:52:01.0 BIOMARIN PHARMACEUTICAL INC BIIB 7.27% view
B 2015-02-13 13:49:01.0 AXCELIS TECHNOLOGIES INC ADNC 14.82% view
S 2015-02-13 13:42:46.0 AFFYMETRIX INC ADBE 7.7% view
S 2015-02-13 13:39:01.0 ACCURAY INC ABMD 13.91% view
B 2015-02-13 13:33:32.0 ABAXIS INC ASNA 5.85% view
B 2015-01-06 11:18:18.0 NEUSTAR INC SFLY 11.9% view
B 2015-01-06 11:16:34.0 NetApp NTAP 5.08% view
B 2014-12-04 12:59:14.0 JACOBS ENGINEERING GROUP INC JEC 5.33% view
B 2014-12-04 12:56:59.0 United Continental Holdings UAL 5.01% view
S 2014-10-06 13:20:01.0 Ascena Retail Group ASNA 4.98% view
S 2014-09-04 12:37:00.0 SMART Technologies Inc n/a 3.93% view
B 2014-09-04 12:36:30.0 SERVICESOURCE INTERNATIONAL ACLS 10.39% view
S 2014-07-07 11:49:17.0 LUMINEX CORP LMNX 4.98% view
B 2014-06-11 10:53:35.0 SERVICESOURCE INTERNATIONAL SREV 5.17% view
B 2014-05-07 16:07:48.0 MARRONE BIO INNOVATIONS INC MBII 10.56% view
S 2014-05-07 16:07:04.0 C H ROBINSON WORLDWIDE INC CHRW 4.76% view
B 2014-04-09 15:44:43.0 BLACKBERRY Ltd n/a 10.43% view
B -8.66% 2014-03-07 15:35:00.0 KLA TENCOR CORP KLAC 5.24% view
B 22.82% 2014-03-07 15:34:30.0 NVIDIA CORP NVDA 5.91% view
S 2014-03-07 15:34:00.0 SCHWAB CHARLES CORP SCHW 5.26% view
B 32.17% 2014-02-14 16:05:28.0 TEXAS INSTRUMENTS INC TXN 5.19% view
B 8.11% 2014-02-14 16:04:16.0 FARO TECHNOLOGIES INC FARO 8.97% view
B 0.82% 2014-02-14 16:03:17.0 NEKTAR THERAPEUTICS NKTR 10.76% view
S 2014-02-14 16:03:02.0 ELECTRONIC ARTS INC LIFE 7.42% view
S 2014-02-14 16:02:42.0 DreamWorks Animation SKG KBIO 14.28% view
S 2014-02-14 16:02:23.0 INTERMUNE INC CREE 6.83% view
B -14.15% 2014-02-14 16:02:04.0 Guidance Software FLDM 13.61% view
S 2014-02-14 16:01:18.0 FEDEX CORP FDX 6.06% view
B -49.12% 2014-02-14 16:01:01.0 ELLIE MAE INC CRDC 5.08% view
B 2014-02-14 16:00:17.0 DYAX CORP n/a 6.51% view
B 71.32% 2014-02-14 16:00:02.0 COMSCORE SCOR 10.11% view
S 2014-02-14 15:59:46.0 BIOGEN IDEC INC KMX 5.79% view
S 2014-02-14 15:59:17.0 AFFYMETRIX INC AFFX 14.83% view
B -23.23% 2014-02-14 15:59:16.0 ALASKA AIR GROUP ALK 5.18% view
S 2014-02-14 15:58:47.0 ADOBE SYSTEMS INC ADBE 7.88% view
B -59.25% 2014-02-14 15:58:17.0 AUDIENCE INC ADNC 9.03% view
B -51.63% 2014-02-10 16:42:49.0 Transocean Ltd RIG 6.24% view
B 84.86% 2014-02-10 16:42:18.0 Xencor Inc XNCR 5.93% view
B 47.82% 2014-01-13 13:53:51.0 ELLIE MAE INC ELLI 7.38% view
B 52.96% 2013-11-07 16:27:01.0 PEREGRINE SEMICONDUCTOR CORP PSMI 10.64% view
B 27.19% 2013-11-07 16:26:32.0 AFFYMETRIX INC AFFX 14.91% view
B 32.93% 2013-10-10 11:57:25.0 INTUIT INC INTU 14.25% view
B 34.52% 2013-09-10 18:50:53.0 Guidance Software GUID 10.26% view
B 50.98% 2013-08-09 17:09:28.0 AUDIENCE INC TUES 7.56% view
S 2013-08-08 18:58:10.0 QIAGEN NV TRMB 4.92% view
B 2013-06-10 10:54:53.0 COMSCORE n/a 5.01% view
B 40.13% 2013-04-10 19:13:09.0 Guidance Software DWA 10.21% view
S 2013-04-10 19:12:39.0 CARDICA INC SSYS 3.57% view
B 148.54% 2013-03-05 11:35:40.0 FLUIDIGM CORP FLDM 10.24% view
S 2013-02-14 14:44:46.0 TRIMBLE NAVIGATION LTD TRMB 5.38% view
S 2013-02-14 14:44:17.0 STRATASYS INC SSYS 6.39% view
S 2013-02-14 14:44:04.0 SMART Technologies Inc n/a 11.79% view
B 52.48% 2013-02-14 14:43:23.0 SEATTLE GENETICS INC SCHW 5.53% view
S 2013-02-14 14:42:56.0 RAMBUS INC n/a 7.86% view
B 3.87% 2013-02-14 14:42:43.0 RESEARCH IN MOTION LTD PLT 11.47% view
S 2013-02-14 14:41:46.0 NEUSTAR INC NKTR 5.63% view
S 2013-02-14 14:41:35.0 MARSH & MCLENNAN COMPANIES LMNX 6.12% view
B 18.61% 2013-02-14 14:41:02.0 Life Technologies Corp LIFE 8.6% view
S 2013-02-14 14:40:16.0 INTUIT INC INTU 5.93% view
S 2013-02-14 14:39:46.0 Guidance Software GUID 10.09% view
B 34.70% 2013-02-14 14:39:17.0 FLEXTRONICS INTERNATIONAL LTD FLEX 6.72% view
B 60.70% 2013-02-14 14:38:47.0 ELECTRONIC ARTS INC EA 7.84% view
B 2013-02-14 14:38:20.0 DESCARTES SYSTEMS GROUP INC n/a 8.8% view
B 101.03% 2013-02-14 14:37:50.0 COMSCORE SCOR 7.05% view
S 2013-02-14 14:37:44.0 CONCEPTUS INC CPTS 14.77% view
S 2013-02-14 14:37:08.0 ALASKA AIR GROUP ALK 5.15% view
S 2013-02-14 14:36:56.0 AMGEN INC AMGN 5.48% view
B 96.61% 2013-02-14 14:36:39.0 AFFYMETRIX INC AFFX 9.89% view
B 91.64% 2013-02-14 14:36:33.0 ABIOMED INC ABMD 13.35% view
B 25.18% 2013-02-05 13:17:15.0 INTERMUNE INC ITMN 6.27% view
B 2013-02-05 13:16:45.0 ACTIVE NETWORK INC ACTV 5.36% view
B 152.58% 2013-02-04 12:18:58.0 FLUIDIGM CORP FLDM 5.32% view
S 2013-01-09 10:33:06.0 WHIRLPOOL CORP WHR 4.47% view
S 2012-09-06 11:12:38.0 INTERMUNE INC WHR 6.94% view
S 2012-08-08 11:58:50.0 STRATTEC SECURITY CORP DNDN 4.05% view
S 2012-07-11 11:27:55.0 ALTERA CORP PCYC 4.6% view
S 2012-06-07 17:46:36.0 Guidance Software BWC 3.74% view
B -4.60% 2012-06-07 17:43:50.0 AFFYMETRIX INC ITMN 5.03% view
B 23.29% 2012-05-10 14:16:02.0 NVIDIA CORP ABFS 5.56% view
B 7.01% 2012-05-10 14:10:17.0 OCEANEERING INTERNATIONAL INC LTD 5.02% view
S 2012-05-10 13:59:12.0 MCDERMOTT INTERNATIONAL INC MDR 4.85% view
S 2012-04-05 11:43:22.0 Guidance Software GUID 9.36% view
B 25.72% 2012-04-05 11:40:06.0 SCHWAB CHARLES CORP SCHW 5.09% view
S 2012-03-07 16:22:29.0 STRATTEC SECURITY CORP STRT 9.88% view
B -18.03% 2012-02-13 13:36:40.0 WEBSENSE INC WBSN 7.93% view
B 0.90% 2012-02-13 13:36:23.0 TEXAS INSTRUMENTS INC TXN 5.27% view
S 2012-02-13 13:35:54.0 STRATTEC SECURITY CORP STRT 10.03% view
S 2012-02-13 13:35:40.0 SMART BALANCE SMBL 8.42% view
B 2012-02-13 13:35:23.0 RITCHIE BROS AUCTIONEERS INC n/a 8.47% view
B -29.76% 2012-02-13 13:34:39.0 RAMBUS INC RMBS 9.64% view
S 2012-02-13 13:34:09.0 PHARMACYCLICS INC PCYC 5.85% view
S 2012-02-13 13:33:56.0 OCEANEERING INTERNATIONAL INC NSR 6.8% view
S 2012-02-13 13:33:23.0 NEKTAR THERAPEUTICS MDR 5.28% view
B -18.25% 2012-02-13 13:32:53.0 MARSH & MCLENNAN COMPANIES LMNX 6.58% view
B -0.34% 2012-02-13 13:32:26.0 Life Technologies Corp JBLU 6.43% view
S 2012-02-13 13:32:08.0 IMMUNOGEN INC IMGN 14.73% view
S 2012-02-13 13:31:39.0 FORMFACTOR INC FORM 15.04% view
S 2012-02-13 13:30:56.0 FEDEX CORP FDX 6.67% view
B 106.85% 2012-02-13 13:30:45.0 DYAX CORP DYAX 8.74% view
S 2012-02-13 13:30:17.0 DESCARTES SYSTEMS GROUP INC n/a 8.36% view
S 2012-02-13 13:30:06.0 CREE INC CREE 7.36% view
S 2012-02-13 13:29:23.0 CARMAX INC KMX 6.98% view
S 2012-02-13 13:29:08.0 BIOMARIN PHARMACEUTICAL INC BMRN 7.87% view
B -53.19% 2012-02-13 13:28:39.0 Ascena Retail Group ASNA 6.38% view
B 23.96% 2012-02-13 13:28:23.0 AMGEN INC AMGN 5.78% view
S 2012-02-13 13:27:54.0 ALTERA CORP ALTR 6.04% view
B -42.04% 2012-02-13 13:27:46.0 ACCURAY INC ARAY 11.34% view
S 2012-02-13 13:27:09.0 Vulcan Materials CO VMC 2.09% view
S 2012-02-10 11:28:11.0 SCHWAB CHARLES CORP SCHW 4.95% view
S 2012-01-09 14:38:06.0 THOMAS & BETTS CORP TNB 5.0% view
S 2011-12-06 11:47:33.0 AMR CORP AMR 0.2% view
B -24.48% 2011-11-03 14:40:13.0 FORMFACTOR INC FORM 15.12% view
S 2011-10-04 11:06:24.0 SOUTHWEST AIRLINES CO LUV 10.0% view
S 2011-09-08 06:02:30.0 KIRBY CORP KEX 4.94% view
B 86.83% 2011-09-08 06:01:21.0 ABIOMED INC ABMD 10.42% view
B 20.21% 2011-09-08 06:00:38.0 Life Technologies Corp LIFE 5.74% view
B 2011-08-08 11:08:00.0 RESEARCH IN MOTION LTD n/a 5.04% view
S 2011-07-06 16:15:10.0 Guidance Software BBBY 4.91% view
B -23.09% 2011-06-09 11:18:31.0 DreamWorks Animation SKG ARAY 10.02% view
B 24.98% 2011-04-07 13:35:34.0 DENDREON CORP DNDN 5.38% view
B -17.00% 2011-03-31 17:05:33.0 SMART Technologies Inc JBLU 5.04% view
S 2011-03-10 15:01:03.0 DIRECTV LLY 4.9% view
B 3.40% 2011-03-10 15:00:49.0 DIRECTV DTV 4.97% view
S 2011-03-10 15:00:22.0 AFFYMETRIX INC AFFX 4.4% view
B 52.65% 2011-03-10 15:00:04.0 WEBSENSE INC IMGN 14.99% view
B 5.96% 2011-02-14 11:59:40.0 WHIRLPOOL CORP VMC 6.13% view
B 26.61% 2011-02-14 11:59:13.0 TRIMBLE NAVIGATION LTD TNB 5.99% view
B -17.53% 2011-02-14 11:58:40.0 STRATTEC SECURITY CORP SSYS 7.74% view
B -20.26% 2011-02-14 11:58:13.0 SMART BALANCE LUV 10.49% view
B 2011-02-14 11:58:02.0 RITCHIE BROS AUCTIONEERS INC n/a 7.97% view
S 2011-02-14 11:57:26.0 RAMBUS INC ZQK 7.38% view
S 2011-02-14 11:56:07.0 PLANTRONICS INC PCYC 5.53% view
B -32.09% 2011-02-14 11:55:54.0 NVIDIA CORP OII 6.11% view
B -41.08% 2011-02-14 11:55:43.0 NEUSTAR INC MDR 5.62% view
B 11.45% 2011-02-14 11:54:47.0 MARSH & MCLENNAN COMPANIES LMNX 5.62% view
B 47.53% 2011-02-14 11:54:13.0 KIRBY CORP GUID 7.25% view
B -44.16% 2011-02-14 11:54:00.0 INTUIT INC FORM 14.83% view
B 2011-02-14 11:53:12.0 FLEXTRONICS INTERNATIONAL LTD ERTS 7.84% view
S 2011-02-14 11:52:41.0 FEDEX CORP n/a 8.52% view
B 12.41% 2011-02-14 11:52:26.0 DYAX CORP LLY 5.41% view
S 2011-02-14 11:51:58.0 CRUCELL NV DBRN 6.81% view
B 43.08% 2011-02-14 11:51:43.0 C H ROBINSON WORLDWIDE INC BMRN 8.92% view
S 2011-02-14 11:51:25.0 CARMAX INC CREE 7.78% view
S 2011-02-14 11:50:58.0 CONCEPTUS INC BIIB 10.86% view
S 2011-02-14 11:50:31.0 BED BATH & BEYOND INC BBBY 5.79% view
S 2011-02-14 11:50:11.0 AFFYMETRIX INC AFFX 5.34% view
B 2011-02-14 11:49:59.0 AMR CORP AMR 12.51% view
B -25.79% 2011-02-14 11:49:25.0 AMGEN INC ARAY 7.26% view
B 17.42% 2011-02-14 11:48:57.0 ALTERA CORP ALK 7.21% view
B 79.11% 2011-02-14 11:48:29.0 ABIOMED INC ABMD 7.62% view
B -40.09% 2010-12-09 12:33:31.0 DYAX CORP DYAX 5.1% view
B 9.36% 2010-12-09 12:32:15.0 AMGEN INC AMGN 5.04% view
S 2010-10-12 15:53:19.0 MENS WEARHOUSE INC BSX 4.68% view
B -17.29% 2010-09-10 13:03:43.0 SMART BALANCE VMC 6.07% view
B 2010-09-10 13:01:58.0 Babcock & Wilcox Co n/a 5.9% view
B 2010-08-10 12:19:55.0 BIOGEN IDEC INC n/a 5.54% view
S 2010-07-09 11:28:52.0 INTERSIL CORP ISIL 4.79% view
B -17.34% 2010-06-09 14:24:09.0 DYAX CORP DYAX 5.03% view
S 2010-06-09 14:18:57.0 CONCEPTUS INC CPTS 10.28% view
S 2010-04-09 13:52:19.0 IMMUNOGEN INC IMGN 5.14% view
S 2010-03-08 12:06:44.0 CITRIX SYSTEMS INC WHR 14.97% view
B 23.34% 2010-03-08 11:46:29.0 PLANTRONICS INC IMGN 11.84% view
S 2010-03-08 11:42:26.0 ASML HOLDING NV n/a 4.85% view
B 53.68% 2010-02-09 12:07:27.0 ABIOMED INC SSYS 5.13% view
B -10.03% 2010-02-08 14:30:27.0 ASML HOLDING NV ERTS 5.7% view
S 2010-01-07 11:16:54.0 IMMUNOGEN INC TJX 4.37% view
B 300.00% 2009-11-06 11:31:33.0 PLANTRONICS INC PCYC 50.98% view
S 2009-09-08 12:42:28.0 PLAINS EXPLORATION & PRODUCTION CO n/a 9.99% view
B -23.51% 2009-07-07 08:00:49.0 SOUTHWEST AIRLINES CO OII 5.16% view
S 2009-05-05 12:14:42.0 AVID TECHNOLOGY INC CREE 9.97% view
S 2009-05-05 12:14:27.0 DIRECTV GROUP INC LIFE 4.29% view
S 2009-04-03 12:07:20.0 EMULEX CORP ELXC 3.07% view
B -13.83% 2009-04-03 12:06:50.0 C H ROBINSON WORLDWIDE INC BSX 5.03% view
S 2009-04-03 12:06:35.0 ARCH COAL INC MU 3.97% view
S 2009-03-06 11:13:20.0 DIRECTV GROUP INC DTV 5.03% view
B 2009-02-11 20:55:22.0 TRIMBLE NAVIGATION LTD FF9EYD* 6.69% view
B 23.19% 2009-02-11 20:54:22.0 THOMAS & BETTS CORP TNB 5.93% view
B 60.28% 2009-02-11 20:53:07.0 SOUTHWEST AIRLINES CO LUV 8.53% view
S 2009-02-11 20:51:52.0 QUIKSILVER INC zqk 9.27% view
B 42.83% 2009-02-11 20:50:37.0 PLAINS EXPLORATION & PRODUCTION CO PXP 6.29% view
B 100.86% 2009-02-11 20:49:22.0 NVIDIA CORP NVDA 6.87% view
S 2009-02-11 20:48:22.0 MILLIPORE CORP MIL 8.98% view
B 79.68% 2009-02-11 20:47:21.0 MENS WEARHOUSE INC MW 6.75% view
B 31.28% 2009-02-11 20:46:07.0 MCDERMOTT INTERNATIONAL INC KEX 6.12% view
B 31.05% 2009-02-11 20:44:51.0 INTUIT INC ISIL 5.13% view
B 49.01% 2009-02-11 20:43:52.0 FORMFACTOR INC FDX 6.99% view
S 2009-02-11 20:42:36.0 ENTEGRIS INC ELXC 6.15% view
S 2009-02-11 20:41:37.0 LILLY ELI & CO dbrn 9.87% view
S 2009-02-11 20:40:21.0 DESCARTES SYSTEMS GROUP INC CREE 10.05% view
B 80.79% 2009-02-11 20:39:07.0 CONCEPTUS INC PSS 11.1% view
B 141.30% 2009-02-11 20:38:06.0 CITRIX SYSTEMS INC KMX 7.87% view
B 6.56% 2009-02-11 20:36:36.0 BIOMARIN PHARMACEUTICAL INC BIIB 8.53% view
S 2009-02-11 20:35:36.0 BED BATH & BEYOND INC AVCT 6.32% view
B 2009-02-11 20:34:21.0 AVID TECHNOLOGY INC n/a 5.84% view
B 67.54% 2009-02-11 20:32:36.0 ARCH COAL INC ACI 11.46% view
B 17.33% 2009-02-11 20:31:36.0 AMERICAN ITALIAN PASTA CO AIPC 7.12% view
B 61.30% 2009-02-11 20:29:35.0 AFFYMETRIX INC ADBE 6.45% view
B 10.66% 2009-02-11 20:27:21.0 99 CENTS ONLY STORES MMC 5.07% view
S 2009-02-09 11:54:11.0 SEPRACOR INC SEPR 5.3% view
B 68.06% 2009-02-09 11:51:27.0 BROCADE COMMUNICATIONS SYSTEMS INC BRCD 5.6% view
B 218.84% 2009-01-07 10:59:22.0 Life Technologies Corp ENTG 5.01% view
B 12.01% 2008-12-03 11:28:25.0 MCDERMOTT INTERNATIONAL INC PXP 5.66% view
S 2008-11-06 13:18:08.0 ENTEGRIS INC COT 5.0% view
S 2008-11-06 13:17:38.0 LILLY ELI & CO dbrn 9.9% view
B 71.83% 2008-11-06 13:17:24.0 WHIRLPOOL CORP CREE 10.08% view
B -33.39% 2008-09-04 12:21:29.0 ARCH COAL INC ENTG 5.03% view
B 19.48% 2008-08-05 17:11:23.0 NVIDIA CORP NVDA 6.53% view
S 2008-07-07 12:50:16.0 ARCH COAL INC ACI 4.55% view
B 40.12% 2008-07-07 12:50:01.0 MACROVISION CORP MVSN 61.26% view
B -14.65% 2008-04-03 14:51:36.0 COLLECTIVE BRANDS PSS 10.41% view
B -23.28% 2008-04-03 14:46:05.0 TJX COMPANIES INC TJX 5.08% view
B -1.58% 2008-03-05 11:35:45.0 GREATBATCH GB 80.0% view
S 2008-03-05 11:27:59.0 KIRBY CORP KEX 5.76% view
S 2008-02-14 15:36:51.0 DESCARTES SYSTEMS GROUP INC n/a 10.14% view
S 2008-02-14 15:36:22.0 CREE INC CREE 5.17% view
S 2008-02-14 15:36:07.0 FORMFACTOR INC FORM 9.98% view
S 2008-02-14 15:35:36.0 FEDEX CORP FDX 6.69% view
B 2008-02-14 15:35:05.0 CONCEPTUS INC CPTS 5.18% view
B 2008-02-14 15:34:38.0 PHARMACYCLICS INC PCYC 8.46% view
S 2008-02-14 15:34:20.0 COHERENT INC cohr 1.61% view
S 2008-02-14 15:33:51.0 CITRIX SYSTEMS INC CTXS 7.56% view
B -52.89% 2008-02-14 15:33:35.0 CARMAX INC KMX 5.44% view
S 2008-02-14 15:32:21.0 BIOMARIN PHARMACEUTICAL INC BMRN 6.62% view
S 2008-02-14 15:31:50.0 BIOGEN IDEC INC BIIB 8.17% view
S 2008-02-14 15:31:21.0 BED BATH & BEYOND INC BBBY 5.05% view
S 2008-02-14 15:31:05.0 QUIKSILVER INC zqk 9.61% view
S 2008-02-14 15:30:35.0 ASML HOLDING NV n/a 5.37% view
B -11.29% 2008-02-14 15:30:07.0 APPLERA CORP ABI 12.11% view
B -64.55% 2008-02-14 15:29:36.0 AMR CORP AMR 11.34% view
S 2008-02-14 15:29:07.0 AMERICAN ITALIAN PASTA CO AITP 10.2% view
B 8.37% 2008-02-14 15:28:50.0 ALASKA AIR GROUP INC ALK 6.7% view
S 2008-02-14 15:28:20.0 AFFYMETRIX INC AFFX 8.28% view
B -42.33% 2008-02-14 15:28:06.0 SOUTHWEST AIRLINES CO LUV 7.36% view
B -16.47% 2008-02-14 15:27:38.0 99 CENTS ONLY STORES NDN 8.26% view
B -67.76% 2008-02-14 15:27:20.0 ARCH COAL INC ACI 5.0% view
B -18.86% 2008-02-08 12:47:17.0 MACROVISION CORP FORM 11.85% view
B -28.22% 2008-02-08 12:47:01.0 BED BATH & BEYOND INC BBBY 49.46% view
B -22.69% 2007-12-04 13:06:01.0 CREE INC CREE 9.11% view
B -36.44% 2007-11-05 12:06:41.0 MINERALS TECHNOLOGIES INC WHR 10.09% view
S 2007-10-05 11:09:24.0 CARMAX INC CRDC 4.48% view
S 2007-10-05 11:09:10.0 CONCEPTUS INC zqk 9.92% view
B -28.13% 2007-07-06 11:17:31.0 PHARMACYCLICS INC NSR 6.18% view
S 2007-06-06 16:34:11.0 MINERALS TECHNOLOGIES INC MIL 9.63% view
B 2007-06-06 16:27:41.0 CARDICA INC MRD 100.0% view
S 2007-05-04 14:47:46.0 THQ INC thqi 4.94% view
S 2007-04-09 10:47:30.0 AFFYMETRIX INC AFFX 9.93% view
B 2007-03-08 14:14:56.0 CARMAX INC n/a 5.39% view
B -31.46% 2007-03-08 14:08:12.0 RAMBUS INC AFFX 10.0% view
B -39.51% 2007-02-14 15:07:51.0 APPLERA CORP AITP 11.34% view
B -27.19% 2007-02-14 15:07:18.0 AFFYMETRIX INC AFFX 9.04% view
S 2007-02-14 15:06:19.0 ADOBE SYSTEMS INC AMR 8.18% view
S 2007-02-14 15:03:34.0 BIOMARIN PHARMACEUTICAL INC CTXS 7.96% view
B -40.40% 2007-02-14 14:57:48.0 DESCARTES SYSTEMS GROUP INC dbrn 7.57% view
B -39.91% 2007-02-14 14:40:48.0 EMULEX CORP NDN 7.41% view
B -0.41% 2007-02-14 12:36:44.0 WHIRLPOOL CORP WHR 7.67% view
B 32.87% 2007-02-14 06:24:35.0 TEKTRONIX INC TEK 13.81% view
B -16.02% 2007-02-14 06:24:31.0 STRATTEC SECURITY CORP STRT 11.27% view
S 2007-02-14 06:23:48.0 RAMBUS INC RMBS 9.81% view
B -30.73% 2007-02-14 06:21:53.0 QUIKSILVER INC zqk 6.87% view
S 2007-02-14 06:15:00.0 PLANTRONICS INC PLT 12.36% view
B 6.92% 2007-02-14 06:13:58.0 MINERALS TECHNOLOGIES INC MTX 10.52% view
S 2007-02-13 16:12:25.0 MICRON TECHNOLOGY INC MU 7.5% view
S 2007-02-13 16:04:24.0 MACDERMID INC MRD 5.54% view
S 2007-02-13 15:57:40.0 GREATBATCH GB 6.67% view
B -58.68% 2007-02-13 15:49:38.0 COTT CORP COT 5.87% view
S 2007-02-13 15:40:39.0 CARMAX INC KMX 5.34% view
Show all 759 records.
* 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.