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PRIMECAP MANAGEMENT CO
- As of  05/29/24, 06:58:16 AM:   492 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-11-06 11:01:26.0 American Airlines Group Inc AAL 9.93% view
S 2020-09-08 15:31:24.0 ALBEMARLE CORP ALB 4.88% view
S 2020-06-05 12:02:34.0 SERVICESOURCE INTERNATIONAL SREV 9.21% view
B 2020-06-05 12:01:05.0 Pfenex Inc LIVN 5.03% view
S 2020-04-24 15:53:26.0 RHYTHM PHARMACEUTICALS IMAX 7.44% view
S 2020-02-12 14:54:34.0 IROBOT CORP IRBT 14.11% view
S 2020-02-12 14:54:05.0 QIAGEN NV n/a 6.59% view
S 2020-02-12 14:53:34.0 Hewlett Packard Enterprise Co HPE 6.53% view
S 2020-02-12 14:52:49.0 FORMFACTOR INC SREV 11.62% view
S 2020-02-12 14:50:49.0 PLANTRONICS INC PFNX 10.54% view
B 2020-02-12 14:50:20.0 SOUTHWEST AIRLINES CO 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 MICRON TECHNOLOGY INC MU 6.71% view
S 2020-02-12 14:49:05.0 SPECTRUM PHARMACEUTICALS INC SPPI 5.68% view
S 2020-02-12 14:48:50.0 MATTEL INC LB 6.61% view
S 2020-02-12 14:47:49.0 FEDEX CORP FARO 5.01% view
B 2020-02-12 14:46:35.0 Elanco Animal Health Inc RIG 6.33% view
B 2020-02-12 14:45:04.0 DESCARTES SYSTEMS GROUP INC n/a 8.35% view
S 2020-02-12 14:44:38.0 CREE SCOR 11.24% view
B 2020-02-12 14:43:34.0 CERUS CORP CERS 7.95% view
B 2020-02-12 14:43:05.0 BLACKBERRY Ltd n/a 13.02% view
S 2020-02-12 14:40:19.0 WHIRLPOOL CORP WHR 8.42% view
B 2020-02-12 14:38:20.0 American Airlines Group Inc AAL 15.63% view
S 2020-02-12 14:35:04.0 INSULET CORP PODD 4.78% view
S 2019-12-06 13:33:56.0 Arbutus Biopharma Corp ELAN 4.78% view
S 2019-02-08 15:56:45.0 Pfenex Inc ELLI 8.04% view
S 2019-02-08 15:56:30.0 E TRADE FINANCIAL CORP n/a 5.75% view
S 2019-02-08 15:56:00.0 NN INC NNBR 14.99% view
S 2019-02-08 15:55:46.0 NetApp PLT 11.27% view
S 2019-02-08 15:55:45.0 CREE INC CREE 8.25% view
S 2019-02-08 15:55:30.0 NEKTAR THERAPEUTICS NKTR 11.21% view
B 2019-02-08 15:55:15.0 MICRON TECHNOLOGY INC MU 5.17% view
B 2019-02-08 15:55:00.0 CHEGG CHGG 7.33% view
B 2019-02-08 15:54:45.0 QIAGEN NV MAT 14.74% view
B 2019-02-08 15:54:15.0 CERUS CORP CERS 7.96% view
S 2019-02-08 15:54:01.0 CARMAX INC KMX 7.04% view
S 2019-02-08 15:54:01.0 L Brands KLAC 8.0% view
S 2019-02-08 15:53:30.0 BLACKBERRY Ltd n/a 13.33% view
B 2019-02-08 15:53:15.0 BIOMARIN PHARMACEUTICAL INC LUV 13.13% view
S 2019-02-08 15:53:00.0 JACOBS ENGINEERING GROUP INC JEC 5.79% view
B 2019-02-08 15:52:45.0 BIOGEN INC BIIB 7.31% view
B 2019-02-08 15:52:31.0 SPECTRUM PHARMACEUTICALS INC SPPI 10.32% view
B 2019-02-08 15:52:01.0 Arlo Technologies HPE 6.61% view
S 2019-02-08 15:52:01.0 FORMFACTOR INC n/a 14.21% view
B 2019-02-08 15:51:01.0 FLEX LTD AAL 14.97% view
B 2019-02-08 15:50:16.0 AECOM ACM 13.78% view
S 2019-02-08 15:50:00.0 UNIVERSAL DISPLAY CORP ABMD 7.17% view
S 2019-02-08 15:48:30.0 IROBOT CORP IRBT 14.92% view
B 2019-01-09 12:05:54.0 Alkermes plc OLED 10.05% 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 ETFC 5.02% view
B 2018-09-10 11:35:38.0 IROBOT CORP IRBT 15.18% view
B 2018-08-07 13:24:36.0 MAXLINEAR INC MXL 6.29% view
B 2018-05-08 14:28:07.0 LILLY ELI & CO IRBT 6.09% view
B 2018-05-08 14:25:52.0 Alkermes plc ALKS 15.07% view
S 2018-04-10 11:20:49.0 WHIRLPOOL CORP WHR 4.99% 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 LILLY ELI & CO MBII 2.57% view
B 2018-02-27 06:29:17.0 Xencor Inc XNCR 13.11% view
B 2018-02-27 06:29:02.0 TRIBUNE MEDIA CO n/a 14.22% view
S 2018-02-27 06:28:32.0 SOUTHWEST AIRLINES CO SFLYL 15.41% view
S 2018-02-27 06:28:02.0 SERVICESOURCE INTERNATIONAL SGEN 8.84% view
B 2018-02-27 06:27:32.0 PLANTRONICS INC PLT 14.83% view
B 2018-02-27 06:27:02.0 Pfenex Inc OMED 14.7% view
S 2018-02-27 06:25:59.0 MICRON TECHNOLOGY INC MU 5.06% view
S 2018-02-27 06:25:35.0 MATTEL INC MAT 8.37% view
B 2018-02-27 06:24:45.0 L Brands LB 6.84% view
B 2018-02-27 06:23:17.0 KLA TENCOR CORP JBLU 6.83% view
S 2018-02-27 06:22:02.0 FORMFACTOR INC FORM 6.39% view
S 2018-02-27 06:21:18.0 FARO TECHNOLOGIES INC ELLI 8.99% view
S 2018-02-27 06:19:17.0 CHEGG CERS 6.84% view
B 2018-02-27 06:06:33.0 Bioverativ Inc BMRN 7.16% view
B 2018-02-27 06:02:59.0 Arbutus Biopharma Corp ABUS 7.27% view
B 2018-02-27 06:02:54.0 AECOM ACM 8.36% view
B 2018-02-27 06:01:39.0 ABIOMED INC UAL 11.29% view
S 2018-02-08 12:54:48.0 tronc RMBS 4.98% view
B 2018-02-08 12:53:33.0 LILLY ELI & CO FLKS 10.05% view
B 2018-01-04 15:05:05.0 Alkermes plc ALKS 11.35% view
S 2017-11-06 12:16:14.0 ROYAL CARIBBEAN CRUISES LTD RCL 4.89% view
S 2017-10-06 15:36:46.0 RITCHIE BROS AUCTIONEERS INC RBA 4.96% view
B 2017-10-06 15:35:31.0 NetApp HPE 5.58% view
B 2017-10-06 15:34:02.0 FLEX LTD FLEX 10.09% view
S 2017-09-07 15:14:59.0 TerraVia Holdings FLDM 4.82% view
S 2017-09-07 15:11:16.0 ADOBE SYSTEMS INC TVIA 8.82% view
B 2017-08-08 12:04:41.0 IMAX CORP IMAX 8.29% view
S 2017-06-06 11:46:55.0 TUESDAY MORNING CORP CRDC 4.3% view
B 2017-06-06 11:37:26.0 tronc TRNC 10.78% view
S 2017-05-04 14:02:08.0 MARRONE BIO INNOVATIONS INC MBII 9.72% view
B 2017-04-06 12:59:09.0 STRATASYS LTD n/a 10.55% view
B 2017-03-06 11:34:28.0 Bioverativ Inc n/a 7.19% view
B 2017-03-06 11:31:43.0 AECOM ARAY 6.75% view
S 2017-02-13 13:51:09.0 TRIMBLE INC JEC 6.34% view
S 2017-02-09 12:41:06.0 IMMUNOGEN INC IMGN 5.79% view
B 2017-02-09 12:39:36.0 Flex Pharma FLKS 5.93% view
S 2017-02-09 12:32:36.0 DEXTERA SURGICAL INC CRDC 6.44% view
B 2017-02-09 12:19:21.0 COMSCORE JBLU 5.66% view
S 2017-02-09 12:13:51.0 MARRONE BIO INNOVATIONS INC MBII 11.53% view
B 2017-02-09 12:11:36.0 NetApp NTAP 15.14% view
S 2017-02-09 12:10:06.0 NEUSTAR INC CERS 7.54% view
S 2017-02-09 12:07:21.0 CARMAX INC BOOT 10.11% view
S 2017-02-09 12:03:06.0 QIAGEN NV n/a 7.99% view
B 2017-02-09 11:59:36.0 RAMBUS INC RCL 5.08% view
B 2017-02-09 11:56:38.0 RUBICON PROJECT RUBI 5.94% view
B 2017-02-09 11:52:06.0 SERVICESOURCE INTERNATIONAL AAL 8.73% view
B 2017-02-09 11:50:06.0 SOUTHWEST AIRLINES CO n/a 9.52% view
S 2017-02-09 11:48:51.0 ALASKA AIR GROUP ADBE 5.59% view
S 2017-02-09 11:44:51.0 tronc TRNC 10.78% view
S 2017-02-09 11:44:06.0 TUESDAY MORNING CORP TUES 6.24% view
B 2017-02-09 11:43:21.0 United Continental Holdings XNCR 12.62% view
S 2017-02-09 11:40:21.0 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 ROYAL CARIBBEAN CRUISES LTD RCL 5.08% view
B 2016-11-09 12:27:07.0 TRIMBLE INC TRMB 5.01% view
S 2016-10-04 11:53:49.0 NN INC NVDA 4.75% view
S 2016-08-03 13:01:36.0 TRIMBLE NAVIGATION LTD TXN 4.96% view
S 2016-06-10 12:28:14.0 MARRONE BIO INNOVATIONS INC MBII 12.46% view
S 2016-06-10 12:26:00.0 IMMUNOGEN INC IMGN 5.86% view
B 2016-02-12 07:46:36.0 United Continental Holdings TUES 11.92% view
B 2016-02-12 07:45:36.0 STRATASYS LTD n/a 6.31% view
B 2016-02-12 07:45:06.0 Solazyme SFLY 9.4% view
B 2016-02-12 07:44:08.0 RUBICON PROJECT RUBI 5.4% view
B 2016-02-12 07:22:06.0 REX ENERGY CORP REXX 6.54% view
B 2016-02-12 07:21:36.0 RAMBUS INC NVDA 5.4% view
B 2016-02-12 07:20:06.0 NetApp LB 6.64% view
S 2016-02-12 07:02:51.0 JETBLUE AIRWAYS CORP JBLU 6.38% view
B 2016-02-12 07:02:22.0 IMMUNOGEN INC IMGN 14.79% view
S 2016-02-12 07:01:53.0 Guidance Software FLEX 8.76% view
S 2016-02-12 06:47:51.0 FEDEX CORP EPZM 12.58% view
S 2016-02-12 06:46:51.0 DreamWorks Animation SKG n/a 6.56% view
B 2016-02-12 06:34:51.0 CRAY INC CRAY 5.17% view
B 2016-02-12 06:34:36.0 COMSCORE CHGG 7.72% view
B 2016-02-12 06:33:51.0 BOULDER BRANDS BDBD 14.04% view
S 2016-02-12 06:32:51.0 BLACKBERRY Ltd n/a 14.23% view
B 2016-02-12 06:19:36.0 Ascena Retail Group ACLS 11.82% view
S 2016-02-12 06:19:07.0 ALASKA AIR GROUP AFFX 13.63% view
B 2016-02-12 06:18:21.0 ACCURAY INC ABMD 13.63% view
S 2016-02-04 16:11:00.0 Xencor Inc SREV 15.0% view
B 2015-12-07 11:18:21.0 Boot Barn Holdings n/a 5.15% view
B 2015-09-10 11:37:42.0 Arbutus Biopharma Corp ABUS 5.18% view
B 2015-08-06 16:59:07.0 REX ENERGY CORP REXX 6.5% view
B 2015-08-06 16:57:38.0 SANDISK CORP SNDK 5.01% view
S 2015-07-06 14:41:49.0 COMSCORE SCOR 9.62% view
B 2015-07-06 14:41:04.0 CHEGG NUAN 5.04% view
B 2015-06-05 17:42:34.0 BOULDER BRANDS BMRN 9.58% view
B 2015-05-05 17:17:32.0 CHEGG CHGG 5.18% view
S 2015-04-07 12:52:32.0 INSULET CORP UAL 4.94% view
B 2015-03-06 17:16:46.0 United Continental Holdings UAL 5.32% view
B 2015-02-13 15:13:31.0 TEXAS INSTRUMENTS INC TXN 5.44% view
B 2015-02-13 15:11:55.0 SERVICESOURCE INTERNATIONAL SREV 9.02% view
B 2015-02-13 15:07:16.0 RAMBUS INC 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 NVIDIA CORP NKTR 14.19% view
S 2015-02-13 14:49:32.0 L Brands LB 7.03% view
S 2015-02-13 14:38:01.0 JETBLUE AIRWAYS CORP JEC 5.34% view
B 2015-02-13 14:34:31.0 Guidance Software GUID 13.39% view
B 2015-02-13 14:30:46.0 FLUIDIGM CORP FLDM 9.09% view
S 2015-02-13 14:29:31.0 FARO TECHNOLOGIES INC ELLI 7.97% view
S 2015-02-13 14:24:46.0 DreamWorks Animation SKG DWA 6.59% view
B 2015-02-13 14:18:31.0 Xencor Inc XNCR 5.04% view
B 2015-02-13 14:04:31.0 CARMAX INC CRDC 6.76% view
B 2015-02-13 13:58:16.0 BOULDER BRANDS BDBD 7.85% view
B 2015-02-13 13:50:31.0 BIOGEN IDEC INC ACLS 14.87% view
S 2015-02-13 13:41:01.0 ACCURAY INC ABMD 13.91% view
B 2015-02-13 13:33:32.0 ABAXIS INC NSR 12.31% view
B 2015-01-06 11:17:33.0 SHUTTERFLY INC SFLY 11.9% view
B 2015-01-06 11:09:03.0 Epizyme EPZM 8.47% view
S 2014-10-06 13:20:30.0 AUDIENCE INC ASNA 4.98% view
B 2014-09-04 12:35:30.0 AXCELIS TECHNOLOGIES INC ASNA 5.61% view
B 2014-06-11 10:54:35.0 LUMINEX CORP LMNX 5.17% view
S 2014-05-07 16:07:48.0 MOMENTA PHARMACEUTICALS INC MNTA 4.76% view
B -73.11% 2014-04-09 15:44:43.0 MARRONE BIO INNOVATIONS INC MBII 7.66% view
B -8.66% 2014-04-09 15:44:13.0 SHUTTERFLY INC SFLY 7.0% 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 ELLIE MAE INC ELLI 10.59% view
S 2014-02-14 16:04:53.0 TEXAS INSTRUMENTS INC TXN 11.22% view
B -36.94% 2014-02-14 16:03:02.0 Life Technologies Corp DWA 11.4% view
B 38.33% 2014-02-14 16:02:34.0 INTERMUNE INC CREE 6.83% view
S 2014-02-14 16:01:58.0 FLUIDIGM CORP CHRW 5.87% view
B 71.32% 2014-02-14 16:01:17.0 ELLIE MAE INC n/a 10.11% view
S 2014-02-14 15:59:46.0 CARMAX INC KMX 5.79% view
B -19.03% 2014-02-14 15:59:17.0 BIOMARIN PHARMACEUTICAL INC AFFX 11.06% view
B -59.25% 2014-02-14 15:58:46.0 ADOBE SYSTEMS INC ADNC 9.03% view
B -27.97% 2014-02-10 16:42:49.0 CIRCOR INTERNATIONAL INC CIR 5.04% view
B 47.82% 2014-02-10 16:42:33.0 Xencor Inc XNCR 5.93% view
B 51.34% 2013-11-07 16:26:46.0 NEKTAR THERAPEUTICS NKTR 10.38% view
S 2013-10-10 11:59:25.0 INTUIT INC INTU 4.98% view
B -15.80% 2013-09-10 18:51:40.0 TUESDAY MORNING CORP ADNC 5.48% view
B -45.50% 2013-08-08 19:02:09.0 QIAGEN NV TRMB 4.92% view
S 2013-04-10 19:13:23.0 RESEARCH IN MOTION LTD GUID 9.53% view
B 40.13% 2013-04-10 19:12:55.0 DreamWorks Animation SKG DWA 10.21% view
B 84.83% 2013-03-05 11:36:03.0 TRIMBLE NAVIGATION LTD SSYS 11.28% view
S 2013-02-14 14:43:53.0 SMART Technologies Inc n/a 11.79% view
B 60.97% 2013-02-14 14:43:23.0 SEATTLE GENETICS INC SCHW 9.64% view
B 3.87% 2013-02-14 14:42:52.0 RITCHIE BROS AUCTIONEERS INC n/a 11.47% view
S 2013-02-14 14:41:46.0 NEKTAR THERAPEUTICS NKTR 5.63% view
S 2013-02-14 14:41:15.0 LUMINEX CORP LIFE 14.87% view
S 2013-02-14 14:39:17.0 FLEXTRONICS INTERNATIONAL LTD FDX 6.39% view
B 182.05% 2013-02-14 14:38:32.0 DYAX CORP DYAX 8.74% view
S 2013-02-14 14:37:50.0 COMSCORE CHRW 14.77% view
S 2013-02-14 14:37:08.0 CARMAX INC ALK 5.15% view
B 96.61% 2013-02-14 14:36:53.0 ADOBE SYSTEMS INC AFFX 9.89% view
S 2013-02-14 14:36:33.0 ACCURAY INC ARAY 10.51% view
B 25.18% 2013-02-14 14:35:34.0 RESEARCH IN MOTION LTD 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 KALOBIOS PHARMACEUTICALS INC FLDM 5.32% view
S 2013-01-09 10:33:06.0 ARKANSAS BEST CORP ABFS 4.47% view
S 2012-08-08 12:02:10.0 WHIRLPOOL CORP WHR 6.94% view
S 2012-07-11 11:30:15.0 DENDREON CORP ALTR 4.63% view
S 2012-07-11 11:25:40.0 PHARMACYCLICS INC GUID 10.2% view
B -26.26% 2012-06-07 17:43:50.0 AFFYMETRIX INC AFFX 6.4% view
B -12.00% 2012-06-07 17:42:35.0 NVIDIA CORP NVDA 4.49% view
S 2012-05-10 14:03:59.0 MCDERMOTT INTERNATIONAL INC MDR 4.85% view
S 2012-04-05 11:43:22.0 Ascena Retail Group ASNA 9.36% view
B -21.38% 2012-04-05 11:40:06.0 COMSCORE SCOR 5.08% view
S 2012-03-07 16:20:17.0 WHIRLPOOL CORP WHR 14.4% view
B 0.90% 2012-02-13 13:36:24.0 TRIMBLE NAVIGATION LTD TXN 5.27% view
B 18.83% 2012-02-13 13:35:53.0 STRATTEC SECURITY CORP STRT 10.03% view
B 54.22% 2012-02-13 13:35:23.0 SMART BALANCE SGEN 8.7% view
S 2012-02-13 13:34:54.0 PLANTRONICS INC PCYC 6.03% view
B 23.73% 2012-02-13 13:33:56.0 OCEANEERING INTERNATIONAL INC NKTR 8.02% view
S 2012-02-13 13:32:53.0 MARSH & MCLENNAN COMPANIES MMC 7.02% view
B -0.34% 2012-02-13 13:32:38.0 LUMINEX CORP JBLU 6.43% view
B -14.21% 2012-02-13 13:32:08.0 INTUIT INC IMGN 10.01% view
S 2012-02-13 13:31:08.0 FORMFACTOR INC FORM 6.67% view
S 2012-02-13 13:30:45.0 ELECTRONIC ARTS INC EA 7.54% view
S 2012-02-13 13:30:29.0 DreamWorks Animation SKG n/a 8.36% view
S 2012-02-13 13:30:06.0 DENDREON CORP CREE 7.36% view
B 72.29% 2012-02-13 13:29:23.0 CONCEPTUS INC CPTS 14.89% view
B 0.38% 2012-02-13 13:29:08.0 C H ROBINSON WORLDWIDE INC BMRN 7.97% view
B -35.50% 2012-02-13 13:28:09.0 ALASKA AIR GROUP INC ALK 7.46% view
B 20.22% 2012-02-13 13:27:53.0 ALTERA CORP ADBE 9.09% view
S 2012-02-13 13:27:09.0 ABIOMED INC VMC 2.09% view
S 2012-02-10 11:27:42.0 SCHWAB CHARLES CORP SCHW 5.01% view
S 2011-12-06 11:47:33.0 Guidance Software AMR 0.2% view
S 2011-11-03 14:40:13.0 FORMFACTOR INC TXN 10.0% view
S 2011-09-08 06:02:30.0 RAMBUS INC 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 STRATASYS INC LIFE 5.74% view
B 2011-08-08 11:08:00.0 Guidance Software GUID 5.04% view
S 2011-07-06 16:15:10.0 Guidance Software BBBY 4.91% view
B -73.19% 2011-06-09 11:18:31.0 DENDREON CORP DNDN 5.18% view
S 2011-04-07 13:33:50.0 WRIGHT MEDICAL GROUP INC JBLU 5.01% view
S 2011-03-10 15:00:49.0 SMART Technologies Inc NDN 4.96% view
B 52.65% 2011-03-10 15:00:22.0 AFFYMETRIX INC AFFX 4.4% view
B 5.96% 2011-02-14 11:59:25.0 Vulcan Materials CO VMC 6.13% view
S 2011-02-14 11:59:13.0 TRIMBLE NAVIGATION LTD TNB 10.6% view
B -20.26% 2011-02-14 11:58:13.0 SMART BALANCE LUV 10.49% view
S 2011-02-14 11:58:02.0 RITCHIE BROS AUCTIONEERS INC RMBS 10.65% view
S 2011-02-14 11:56:20.0 PHARMACYCLICS INC PCYC 5.53% view
B -41.08% 2011-02-14 11:55:54.0 OCEANEERING INTERNATIONAL INC NSR 5.62% view
S 2011-02-14 11:54:47.0 LUMINEX CORP KEX 5.58% view
B -44.16% 2011-02-14 11:54:01.0 FORMFACTOR INC FORM 14.83% view
S 2011-02-14 11:52:55.0 ELECTRONIC ARTS INC ERTS 7.84% view
B 12.41% 2011-02-14 11:52:26.0 DYAX CORP LLY 5.41% view
B -12.39% 2011-02-14 11:51:58.0 CRUCELL NV n/a 6.76% view
S 2011-02-14 11:51:26.0 BIOMARIN PHARMACEUTICAL INC BIIB 10.86% view
S 2011-02-14 11:50:31.0 ADOBE SYSTEMS INC ADBE 5.34% view
B 2011-02-14 11:49:59.0 Babcock & Wilcox Co BWC 12.51% view
B 79.11% 2011-02-14 11:48:58.0 ALASKA AIR GROUP INC ABMD 7.62% view
B 28.03% 2010-10-12 15:53:19.0 SMART BALANCE SMBL 6.92% view
B -9.59% 2010-09-10 13:02:41.0 Vulcan Materials CO VMC 6.07% view
S 2010-08-10 12:20:57.0 RITCHIE BROS AUCTIONEERS INC n/a 5.54% view
B 15.60% 2010-06-09 14:24:09.0 LUMINEX CORP LMNX 5.03% view
S 2010-05-05 17:18:58.0 CONCEPTUS INC IMGN 8.19% view
S 2010-03-08 12:06:44.0 CITRIX SYSTEMS INC CTXS 4.99% view
B 23.34% 2010-03-08 11:48:00.0 WHIRLPOOL CORP IMGN 11.84% view
B 22.09% 2010-03-08 11:42:26.0 ABIOMED INC n/a 7.45% view
S 2009-11-06 11:31:33.0 PHARMACYCLICS INC PCYC 50.98% view
B 64.04% 2009-07-07 08:01:21.0 SOUTHWEST AIRLINES CO LUV 10.02% view
S 2009-06-02 15:32:09.0 AVID TECHNOLOGY INC CREE 9.97% view
S 2009-04-03 12:07:35.0 Life Technologies Corp LIFE 4.29% view
B 15.23% 2009-04-03 12:07:06.0 C H ROBINSON WORLDWIDE INC CHRW 5.07% view
S 2009-04-03 12:06:50.0 BOSTON SCIENTIFIC CORP ACI 3.97% view
B 2009-03-06 11:13:20.0 Life Technologies Corp WHR 6.69% view
B 23.19% 2009-02-11 20:54:22.0 TJX COMPANIES INC TJX 5.93% view
B 193.10% 2009-02-11 20:52:22.0 RAMBUS INC RMBS 11.46% view
S 2009-02-11 20:50:07.0 PLAINS EXPLORATION & PRODUCTION CO PCYC 8.14% view
B 79.68% 2009-02-11 20:48:52.0 NVIDIA CORP NSR 8.98% 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 INTERSIL CORP ISIL 5.13% view
S 2009-02-11 20:43:21.0 FEDEX CORP FDX 5.01% view
S 2009-02-11 20:42:07.0 EMULEX CORP LLY 5.21% view
B 59.91% 2009-02-11 20:40:21.0 CREE INC CPTS 6.38% view
S 2009-02-11 20:36:36.0 BED BATH & BEYOND INC AVCT 6.32% view
B 67.54% 2009-02-11 20:34:21.0 AVID TECHNOLOGY INC ACI 11.46% view
B 61.30% 2009-02-11 20:31:36.0 ALASKA AIR GROUP INC ADBE 6.45% view
S 2009-02-09 11:54:41.0 MARSH & MCLENNAN COMPANIES SEPR 3.49% view
B 2009-02-09 11:51:27.0 BROCADE COMMUNICATIONS SYSTEMS INC BRCD 5.6% view
B 12.01% 2008-12-03 11:30:10.0 MCDERMOTT INTERNATIONAL INC PXP 5.66% view
B 2008-11-06 13:18:08.0 ENTEGRIS INC COT 5.0% view
B 71.83% 2008-11-06 13:17:24.0 WHIRLPOOL CORP CREE 10.08% view
B -41.81% 2008-09-04 12:21:29.0 ARCH COAL INC ISIL 5.09% view
S 2008-07-07 12:50:16.0 AMERICAN ITALIAN PASTA CO ACI 4.55% view
B 40.12% 2008-06-06 14:15:50.0 MACROVISION CORP MVSN 61.26% view
B -7.89% 2008-04-03 14:51:36.0 COLLECTIVE BRANDS dbrn 10.05% view
B 2008-04-03 14:44:19.0 TJX COMPANIES INC n/a 37.32% view
S 2008-03-05 11:34:14.0 ARCH COAL INC INTU 7.43% view
S 2008-02-14 15:36:07.0 CREE INC GB 5.11% view
S 2008-02-14 15:35:36.0 DRESS BARN INC COT 5.5% view
B 2008-02-14 15:34:50.0 CONCEPTUS INC CPTS 9.56% view
S 2008-02-14 15:34:20.0 MICRON TECHNOLOGY INC MU 7.27% view
B -52.89% 2008-02-14 15:33:35.0 MENS WEARHOUSE INC KMX 5.44% view
S 2008-02-14 15:32:05.0 BIOGEN IDEC INC BBBY 5.05% view
S 2008-02-14 15:31:05.0 POTASH CORP OF SASKATCHEWAN INC n/a 5.4% view
B -64.55% 2008-02-14 15:29:51.0 APPLERA CORP AMR 11.34% view
S 2008-02-14 15:29:07.0 THOMAS & BETTS CORP TNB 6.7% view
B -30.40% 2008-02-14 15:28:06.0 AFFYMETRIX INC NSR 6.26% view
B -21.81% 2008-02-14 15:27:36.0 AVOCENT CORP AVCT 7.02% view
B -18.86% 2008-02-08 12:47:17.0 MACROVISION CORP FORM 11.85% view
B -56.72% 2007-12-04 13:12:05.0 BED BATH & BEYOND INC AMR 11.19% view
S 2007-12-04 13:06:01.0 MINERALS TECHNOLOGIES INC KMX 5.07% view
S 2007-10-05 11:09:10.0 QUIKSILVER INC zqk 9.92% view
B 2007-06-06 16:31:26.0 CARDICA INC MRD 100.0% view
B -14.81% 2007-05-04 14:47:46.0 THQ INC zqk 10.14% view
B -10.68% 2007-04-09 10:47:16.0 AFFYMETRIX INC n/a 10.72% view
B -39.51% 2007-03-08 14:00:55.0 AMERICAN ITALIAN PASTA CO AITP 11.34% view
S 2007-02-14 15:06:19.0 AMR CORP AMR 8.18% view
B -39.91% 2007-02-14 15:01:03.0 DESCARTES SYSTEMS GROUP INC n/a 7.41% view
S 2007-02-14 12:36:44.0 THOMAS & BETTS CORP TNB 6.29% view
B 32.87% 2007-02-14 06:24:47.0 TRIMBLE NAVIGATION LTD FF9EYD* 13.81% view
S 2007-02-14 06:24:31.0 SEPRACOR INC SEPR 6.51% view
B 2007-02-14 06:21:53.0 QUIKSILVER INC n/a 9.87% view
S 2007-02-14 06:14:59.0 PLANTRONICS INC PLT 12.36% view
S 2007-02-13 16:15:39.0 MINERALS TECHNOLOGIES INC MTX 11.56% view
B -44.63% 2007-02-13 16:08:25.0 MENS WEARHOUSE INC MW 8.63% view
B -3.25% 2007-02-13 16:01:08.0 MACDERMID INC MRD 6.29% view
B 22.41% 2007-02-13 15:54:23.0 GREATBATCH FDX 6.77% view
S 2007-02-13 15:40:39.0 COHERENT INC KMX 5.34% view
B -32.67% 2007-02-13 15:31:22.0 AVID TECHNOLOGY INC AVID 5.32% view
S 2007-02-13 15:25:24.0 ALASKA AIR GROUP INC LUV 6.02% view
B -32.30% 2007-01-11 12:18:02.0 FORMFACTOR INC FORM 5.35% view
S 2006-12-11 10:47:53.0 ICOS CORP ICOS* 8.78% view
B 182.37% 2006-11-13 08:22:56.0 ASML HOLDING NV CTB 5.06% view
S 2006-07-10 00:00:00.0 QUIKSILVER INC RHI 4.55% view
S 2006-04-10 00:00:00.0 MYKROLIS CORP ADBE 7.42% view
B 7.37% 2006-02-14 00:00:00.0 THOMAS & BETTS CORP PCYC 5.76% view
S 2006-02-14 00:00:00.0 MILLIPORE CORP MIL 12.58% view
B -26.58% 2006-02-14 00:00:00.0 HALF ROBERT INTERNATIONAL INC MU 9.17% view
S 2006-02-14 00:00:00.0 TEKTRONIX INC TEK 13.57% view
B 2006-02-14 00:00:00.0 POGO PRODUCING CO PPP 8.14% view
B 41.06% 2006-02-14 00:00:00.0 AMERICAN ITALIAN PASTA CO TRMB 7.87% view
B 21.72% 2006-02-14 00:00:00.0 EMULEX CORP ELX 7.34% view
S 2006-02-14 00:00:00.0 COHERENT INC cohr 12.41% view
S 2006-02-14 00:00:00.0 AFFYMETRIX INC AFFX 7.74% view
S 2006-02-14 00:00:00.0 GRANITE CONSTRUCTION INC KMX 7.85% view
S 2006-02-14 00:00:00.0 INTUIT INC SEPR 8.58% view
S 2006-02-14 00:00:00.0 THQ INC MVSN 11.86% view
S 2006-01-09 00:00:00.0 RAMBUS INC NDN 6.03% view
S 2005-12-07 00:00:00.0 BIOGEN IDEC INC MIL 12.92% view
B 17.82% 2005-10-06 00:00:00.0 HALF ROBERT INTERNATIONAL INC MU 13.4% view
S 2005-10-06 00:00:00.0 MINERALS TECHNOLOGIES INC MTX 11.94% view
S 2005-09-08 00:00:00.0 THOMAS & BETTS CORP cohr 9.0% view
B -36.98% 2005-09-08 00:00:00.0 KIRBY CORP KEX 8.07% view
B -23.04% 2005-08-08 00:00:00.0 MYKROLIS CORP MYK 11.44% view
B -20.96% 2005-08-08 00:00:00.0 MACROVISION CORP MVSN 4.42% view
S 2005-07-11 00:00:00.0 MIDWEST AIR GROUP INC SEPR 6.83% view
S 2005-05-12 00:00:00.0 SEPRACOR INC MVSN 9.37% view
S 2005-04-11 00:00:00.0 LIGAND PHARMACEUTICALS INC LGND 4.27% view
B 2005-03-31 00:00:00.0 KENNAMETAL INC DAL 10.8% view
S 2005-03-31 00:00:00.0 WILSON GREATBATCH TECHNOLOGIES INC TNB 9.24% view
S 2005-03-31 00:00:00.0 CONCURRENT COMPUTER CORP CCUR 7.68% view
B -1.08% 2005-03-31 00:00:00.0 MILLIPORE CORP MRD 5.64% view
B 2.05% 2005-03-31 00:00:00.0 STRATTEC SECURITY CORP PPP 9.73% view
S 2005-03-31 00:00:00.0 ALASKA AIR GROUP INC ALK 9.54% view
S 2005-03-31 00:00:00.0 AMERICAN ITALIAN PASTA CO PLB 8.92% view
S 2005-03-31 00:00:00.0 EMULEX CORP cohr 7.95% view
S 2005-03-31 00:00:00.0 BIOGEN IDEC INC BMRN 7.23% view
B 20.21% 2005-03-31 00:00:00.0 NEIMAN MARCUS GROUP INC NMGA 8.38% view
B 85.31% 2005-03-31 00:00:00.0 GRANITE CONSTRUCTION INC GVA 7.69% view
S 2005-03-31 00:00:00.0 SEPRACOR INC SEPR 9.15% view
S 2005-03-31 00:00:00.0 MACROVISION CORP MVSN 11.94% view
B 2005-03-10 00:00:00.0 ADOBE SYSTEMS INC LIN 11.15% view
S 2005-03-10 00:00:00.0 AMERICAN ITALIAN PASTA CO PLB 9.08% view
B -11.37% 2005-03-10 00:00:00.0 MACROVISION CORP MVSN 12.09% view
S 2005-02-08 00:00:00.0 LINENS N THINGS INC dbrn 12.62% view
B 3.16% 2004-12-16 00:00:00.0 LINENS N THINGS INC SEPR 7.83% view
B -71.43% 2004-11-16 00:00:00.0 REX STORES CORP PLB 8.59% view
S 2004-11-16 00:00:00.0 KIRBY CORP NMGA 8.36% view
B 2004-11-16 00:00:00.0 APPLERA CORP ABI 100.0% view
S 2004-10-18 00:00:00.0 EMULEX CORP ELX 6.99% view
S 2004-10-18 00:00:00.0 NOBLE ENERGY INC TIN 7.0% view
B 4.54% 2004-09-17 00:00:00.0 REX STORES CORP ICOS 10.21% view
B 76.77% 2004-09-17 00:00:00.0 NEIMAN MARCUS GROUP INC AFFX 9.05% view
B 51.56% 2004-08-05 00:00:00.0 INPUT OUTPUT INC AMR 9.06% view
B 2004-07-22 00:00:00.0 LINENS N THINGS INC LIN 10.23% view
B 41.58% 2004-07-22 00:00:00.0 DRESS BARN INC GDT 7.0% view
B -0.47% 2004-07-22 00:00:00.0 SEPRACOR INC SEPR 11.44% view
B 78.61% 2004-07-09 00:00:00.0 LIGAND PHARMACEUTICALS INC ELX 8.34% view
B 63.61% 2004-06-08 00:00:00.0 AFFYMETRIX INC AFFX 5.82% view
S 2004-05-11 00:00:00.0 CARMAX INC IO 5.11% view
S 2004-04-21 00:00:00.0 MIDWEST AIR GROUP INC MEH 6.89% view
S 2004-04-21 00:00:00.0 REX STORES CORP CRL 4.29% view
B 15.73% 2004-04-21 00:00:00.0 HILFIGER TOMMY CORP MVSN 10.93% view
B -50.76% 2004-03-12 00:00:00.0 APPLERA CORP LGND 7.7% view
S 2004-03-12 00:00:00.0 CITRIX SYSTEMS INC PLT 5.7% view
S 2004-03-12 00:00:00.0 MACROVISION CORP MVSN 5.35% view
B 2004-01-16 00:00:00.0 HUGHES ELECTRONICS CORP HS 5.57% view
B -1.73% 2004-01-16 00:00:00.0 PHARMACYCLICS INC PCYC 5.63% view
B 22.11% 2004-01-16 00:00:00.0 REX STORES CORP CRL 5.02% view
B 2004-01-16 00:00:00.0 GENERAL MOTORS CORP MEH 9.88% view
S 2003-12-12 00:00:00.0 NEIMAN MARCUS GROUP INC NMGA 9.99% view
B -8.88% 2003-11-13 00:00:00.0 ATLANTIC COAST AIRLINES HOLDINGS INC DAL 10.77% view
B -19.06% 2003-11-13 00:00:00.0 GUIDANT CORP ABI 9.57% view
S 2003-10-09 00:00:00.0 APPLERA CORP TSG 9.98% view
B 2003-08-11 00:00:00.0 IDEC PHARMACEUTICALS CORP IDPH 9.6% view
B 2003-08-11 00:00:00.0 BIOGEN INC BGEN 8.49% view
B 4.80% 2003-07-07 00:00:00.0 APPLERA CORP ABI 7.1% view
B 46.20% 2003-07-07 00:00:00.0 TEKTRONIX INC TEK 13.18% view
B 2.31% 2003-07-07 00:00:00.0 REX STORES CORP RSC 10.52% view
S 2003-07-07 00:00:00.0 ADOBE SYSTEMS INC TSG 6.77% view
B 9.87% 2003-06-10 00:00:00.0 BIOMARIN PHARMACEUTICAL INC IO 6.67% view
B 107.29% 2003-04-30 00:00:00.0 NOBLE ENERGY INC MU 7.12% view
B 112.22% 2003-04-11 00:00:00.0 BIOGEN INC BGEN 6.4% view
B 14.92% 2003-02-07 00:00:00.0 LANDEC CORP dbrn 7.21% view
B 23.62% 2002-12-06 00:00:00.0 GENERAL MOTORS CORP GM 6.13% view
B 87.85% 2002-12-06 00:00:00.0 PLANTRONICS INC ICOS 9.01% view
B 102.75% 2002-11-08 00:00:00.0 GUIDANT CORP MW 10.01% view
S 2002-10-08 00:00:00.0 KENNAMETAL INC KMT 4.83% view
S 2002-10-08 00:00:00.0 MENS WEARHOUSE INC TSG 10.91% view
S 2002-09-17 00:00:00.0 LINENS N THINGS INC LIN 9.49% view
B 297.08% 2002-08-09 00:00:00.0 POGO PRODUCING CO PPP 7.64% view
S 2002-07-10 00:00:00.0 MENS WEARHOUSE INC TSG 9.27% view
B 109.96% 2002-06-06 00:00:00.0 ICOS CORP ICOS 7.31% view
S 2002-06-06 00:00:00.0 ICOS CORP TOM 8.42% view
B -18.21% 2002-05-13 00:00:00.0 MENS WEARHOUSE INC MW 8.15% view
B 2002-04-17 00:00:00.0 AMR CORP CUNO 5.74% view
S 2002-04-17 00:00:00.0 INPUT OUTPUT INC MYK 12.48% view
B -31.20% 2002-02-14 00:00:00.0 DELTA AIR LINES INC TEK 12.14% view
B 2002-02-14 00:00:00.0 UTILICORP UNITED INC ILAC 9.51% view
B 2002-01-10 00:00:00.0 AMERADA HESS CORP AHC 5.1% view
B 80.46% 2002-01-10 00:00:00.0 MENS WEARHOUSE INC CCUR 8.99% view
B -8.39% 2001-11-13 00:00:00.0 DELTA AIR LINES INC DAL 5.2% view
S 2001-10-10 00:00:00.0 LINENS N THINGS INC LIN 12.87% view
S 2001-09-13 00:00:00.0 POGO PRODUCING CO PPP 9.56% view
B 31.05% 2001-07-17 00:00:00.0 SABRE HOLDINGS CORP PPP 12.21% view
S 2001-07-17 00:00:00.0 SABRE HOLDINGS CORP NBL 6.92% view
S 2001-05-10 00:00:00.0 AMR CORP AMR 14.96% view
S 2001-05-10 00:00:00.0 UTILICORP UNITED INC ESCC 6.82% view
B 2001-04-12 00:00:00.0 MILLIPORE CORP ILAC 6.8% view
B 44.27% 2001-04-12 00:00:00.0 SILICON IMAGE INC dbrn 9.18% view
B -12.31% 2001-03-09 00:00:00.0 PLANTRONICS INC PLT 11.84% view
S 2001-03-09 00:00:00.0 SIGMA ALDRICH CORP SIMG 12.8% view
S 2001-03-02 00:00:00.0 DENDREON CORP DNDN 15.22% view
S 2001-02-27 00:00:00.0 COHERENT INC SIAL 5.06% view
B -27.72% 2001-01-16 00:00:00.0 NOBLE AFFILIATES INC NBL 9.01% view
S 2001-01-16 00:00:00.0 BIOMET INC BMET 4.64% view
S 2001-01-16 00:00:00.0 SILICON IMAGE INC SIMG 6.16% view
B -19.34% 2000-12-11 00:00:00.0 ADOBE SYSTEMS INC NBL 8.47% view
S 2000-11-15 00:00:00.0 TEKTRONIX INC TEK 11.56% view
S 2000-11-15 00:00:00.0 BIOMET INC CTXS 7.34% view
S 2000-10-11 00:00:00.0 LINENS N THINGS INC GM 4.15% view
B -19.87% 2000-09-13 00:00:00.0 MIDWEST EXPRESS HOLDINGS INC RHI 6.33% view
B 3.15% 2000-09-13 00:00:00.0 NOBLE AFFILIATES INC NBL 7.15% view
B 12.15% 2000-08-10 00:00:00.0 HALF ROBERT INTERNATIONAL INC RHI 11.01% view
B 38.46% 2000-08-10 00:00:00.0 CITRIX SYSTEMS INC MRD 5.46% view
S 2000-06-13 00:00:00.0 OPTIMAL ROBOTICS CORP OPMR 4.25% view
B 95.23% 2000-06-13 00:00:00.0 SABRE HOLDING CORP TSG 15.05% view
B 17.81% 2000-06-13 00:00:00.0 DRESS BARN INC dbrn 6.32% view
B 24.71% 2000-04-07 00:00:00.0 SABRE HOLDING CORP TSG 14.96% view
B -9.58% 2000-04-07 00:00:00.0 DELTA AIR LINES INC UAL 7.73% view
B -40.08% 2000-04-07 00:00:00.0 HILFIGER TOMMY CORP GM 7.11% view
B 4.09% 2000-03-23 00:00:00.0 AMR CORP AMR 12.36% view
S 2000-03-23 00:00:00.0 MIDWEST EXPRESS HOLDINGS INC MEH 12.14% view
B 7.84% 2000-03-23 00:00:00.0 DRESS BARN INC BMET 6.08% view
B -31.21% 2000-02-25 00:00:00.0 GENERAL MOTORS CORP GM 6.0% view
B 2000-02-25 00:00:00.0 ATLANTIC COAST AIRLINES HOLDINGS INC acai 8.44% view
B 10.36% 2000-02-25 00:00:00.0 MILLIPORE CORP BMET 5.56% view
B 7.06% 2000-02-25 00:00:00.0 ALASKA AIR GROUP INC ALK 7.97% view
S 2000-02-25 00:00:00.0 INPUT OUTPUT INC IO 10.59% view
B 29.92% 2000-01-31 00:00:00.0 MIDWEST EXPRESS HOLDINGS INC MIL 10.54% view
B -11.96% 2000-01-31 00:00:00.0 HALF ROBERT INTERNATIONAL INC AMR 8.2% view
S 1999-11-29 00:00:00.0 NEIMAN MARCUS GROUP INC NMGA 14.57% view
B -38.18% 1999-10-29 00:00:00.0 MIDWEST EXPRESS HOLDINGS INC MEH 10.0% view
B -1.10% 1999-10-29 00:00:00.0 STRATTEC SECURITY CORP STRT 7.46% view
B 114.80% 1999-09-27 00:00:00.0 MIDWEST EXPRESS HOLDINGS INC RHI 11.39% view
B -5.37% 1999-08-19 00:00:00.0 COHERENT INC AMR 8.22% view
B 7.69% 1999-06-17 00:00:00.0 FLEETWOOD ENTERPRISES INC FLE 5.29% view
B 48.43% 1999-06-17 00:00:00.0 INPUT OUTPUT INC LNDC 7.02% view
B 97.78% 1999-04-01 00:00:00.0 LINDSAY MANUFACTURING CO LNN 11.08% view
B 294.24% 1999-04-01 00:00:00.0 MICRON TECHNOLOGY INC MU 9.04% view
B 49.53% 1999-02-11 00:00:00.0 MANPOWER INC MAN 5.21% view
B 1999-02-11 00:00:00.0 AMR CORP AMR 8.0% view
B 1999-02-11 00:00:00.0 OM GROUP INC EC 5.02% view
B 271.24% 1998-12-08 00:00:00.0 TEKTRONIX INC ADBE 10.13% view
B -36.29% 1998-09-09 00:00:00.0 KENNAMETAL INC KMT 6.71% view
B 137.14% 1998-09-09 00:00:00.0 MICRON TECHNOLOGY INC TEK 8.46% view
B -56.63% 1998-04-28 00:00:00.0 KENNAMETAL INC KMT 6.09% view
B 62.20% 1998-02-10 00:00:00.0 MACDERMID INC PPP 9.35% view
B 12.13% 1998-02-10 00:00:00.0 ADOBE SYSTEMS INC ADBE 9.17% view
B 1997-11-25 00:00:00.0 TEKTRONIX INC DAL 5.69% view
B 21.22% 1997-05-01 00:00:00.0 ADOBE SYSTEMS INC ADBE 5.41% 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.