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RS INVESTMENT MANAGEMENT CO LLC
- As of  06/05/24, 12:31:19 AM:   101 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2016-11-02 18:35:25.0 RED ROBIN GOURMET BURGERS INC RRGB 0.0% view
S 2016-11-02 18:30:47.0 RITCHIE BROS AUCTIONEERS INC RBA 0.0% view
S 2016-11-02 18:28:34.0 POPEYES LOUISIANA KITCHEN PLKI 0.0% view
S 2016-11-02 18:26:04.0 NxStage Medical NXTM 0.0% view
S 2016-11-02 18:23:46.0 ClubCorp Holdings MYCC 0.0% view
S 2016-11-02 18:21:07.0 MONOLITHIC POWER SYSTEMS INC MPWR 0.0% view
S 2016-11-02 18:19:04.0 aTYR PHARMA INC LIFE 0.0% view
S 2016-11-02 18:16:24.0 LIGAND PHARMACEUTICALS INC LGNDD 0.0% view
S 2016-11-02 18:14:52.0 Lion Biotechnologies LBIO 0.0% view
S 2016-11-02 18:13:16.0 INOTEK PHARMACEUTICALS CORP ITEK 0.0% view
S 2016-11-02 18:11:23.0 IMAX CORP IMAX 0.0% view
S 2016-11-02 18:09:14.0 HEICO CORP HEI 0.0% view
S 2016-11-02 18:07:12.0 FTD Companies FTD 0.0% view
S 2016-11-02 18:04:55.0 COMMVAULT SYSTEMS INC CVLT 0.0% view
S 2016-11-02 18:02:59.0 AtriCure ARTC 0.0% view
S 2016-09-23 12:44:56.0 VITAL THERAPIES INC VTL 0.0% view
S 2016-09-23 12:43:04.0 TOWER SEMICONDUCTOR LTD n/a 0.0% view
S 2016-09-23 12:40:34.0 RingCentral Inc RNG 0.0% view
S 2016-09-23 12:38:51.0 Loxo Oncology LOXO 0.0% view
S 2016-09-23 12:36:19.0 Immune Design Corp IMDZ 0.0% view
S 2016-09-23 12:34:16.0 HEADWATERS INC HW 0.0% view
S 2016-09-23 12:32:05.0 HMS HOLDINGS CORP HMSY 0.0% view
S 2016-09-23 12:29:22.0 Ares Commercial Real Estate Corp ACRE 0.0% view
S 2016-08-10 14:51:50.0 LogMeIn LOGM 12.0% view
B 2016-02-11 20:22:34.0 LogMeIn LOGM 12.17% view
S 2016-02-11 20:18:33.0 LIGAND PHARMACEUTICALS INC LGNDD 5.47% view
B 2016-02-11 20:15:31.0 Immune Design Corp IMDZ 5.5% view
B 2016-02-11 20:13:34.0 IMAX CORP IMAX 5.69% view
B 59.10% 2016-02-11 20:09:34.0 HEADWATERS INC EEFT 7.1% view
B 61.29% 2013-02-15 13:49:32.0 ACXIOM CORP ACXM 8.3% view
S 2013-02-15 13:44:39.0 COMPASS MINERALS INTERNATIONAL INC CMP 14.2% view
S 2013-02-15 13:32:20.0 PICO HOLDINGS INC PCIO 10.9% view
B 44.84% 2013-02-15 13:14:33.0 Horsehead Holding Corp ZINC 8.2% view
B 2013-02-15 13:02:02.0 GameStop Corp GME 5.6% view
S 2013-02-14 19:45:50.0 REDWOOD TRUST INC RWT 2.4% view
S 2013-02-14 19:39:22.0 MYRIAD GENETICS INC MYGN 0.0% view
S 2013-02-14 19:32:01.0 Commercial Vehicle Group CVGI 3.1% view
B 52.79% 2013-02-14 19:07:54.0 AOL Inc AOL 7.8% view
B 65.75% 2013-02-14 18:32:41.0 FIRST HORIZON NATIONAL CORP FHN 6.3% view
B 21.06% 2013-02-14 18:12:50.0 CALPINE CORP CPN 6.4% view
S 2013-02-14 18:04:29.0 EURONET WORLDWIDE INC EEFT 7.3% view
B 59.00% 2013-02-14 17:26:27.0 ACXIOM CORP ACXM 12.2% view
B 2013-02-14 16:51:18.0 COMPASS MINERALS INTERNATIONAL INC CMP 10.5% view
S 2012-04-10 13:48:07.0 GameStop Corp GME 0.0% view
S 2012-02-09 12:33:21.0 KEY ENERGY SERVICES INC KEG 0.0% view
S 2012-02-09 12:30:50.0 SUSQUEHANNA BANCSHARES INC SUSQ 0.3% view
B 68.32% 2012-02-09 12:27:55.0 New Gold Inc n/a 4.7% view
B -2.29% 2012-02-09 12:24:39.0 INPHI Corp IPHI 5.2% view
S 2012-02-09 12:21:19.0 STANCORP FINANCIAL GROUP INC SFG 6.1% view
B -12.24% 2012-02-09 12:18:17.0 ASSOCIATED BANC ASBC 6.3% view
B 8.22% 2012-02-09 12:14:28.0 SemiLEDs Corp n/a 7.4% view
B 2012-02-09 12:11:29.0 AOL Inc AOL 8.2% view
B 12.38% 2012-02-09 12:08:21.0 EURONET WORLDWIDE INC EEFT 9.0% view
B 8.66% 2012-02-09 12:02:56.0 MARTIN MARIETTA MATERIALS INC MLM 10.3% view
B 1.23% 2012-02-09 11:59:21.0 ACXIOM CORP ACXM 11.5% view
B 59.39% 2012-02-09 11:45:28.0 TASEKO MINES LTD n/a 14.8% view
S 2011-12-08 12:58:37.0 INTEGRATED DEVICE TECHNOLOGY INC IDTI 10.2% view
B 78.30% 2011-09-08 10:28:19.0 MARTIN MARIETTA MATERIALS INC MLM 10.3% view
B 2011-08-10 12:10:02.0 COMPASS MINERALS INTERNATIONAL INC CMP 10.0% view
S 2011-06-08 10:54:00.0 MONEYGRAM INTERNATIONAL INC MGI 3.3% view
B 42.31% 2011-03-02 12:03:41.0 Duff & Phelps Corp DUF 0.0% view
B -11.65% 2011-02-09 11:57:20.0 FEI CO FEIC 0.0% view
B -7.41% 2011-02-09 11:57:05.0 COINSTAR INC CSTR 0.0% view
S 2011-02-09 11:56:45.0 CAREER EDUCATION CORP CECO 0.0% view
B -0.72% 2011-02-09 11:56:25.0 New Gold Inc n/a 5.4% view
S 2011-02-09 11:56:05.0 GameStop Corp GME 5.8% view
B 24.37% 2011-02-09 11:55:44.0 ATMEL CORP ATML 6.7% view
B -18.37% 2011-02-09 11:55:22.0 MARTIN MARIETTA MATERIALS INC MLM 6.9% view
B 2011-02-09 11:55:02.0 MF Global Holdings Ltd MF 7.5% view
B -10.69% 2011-02-09 11:54:44.0 FIRST HORIZON NATIONAL CORP FHN 8.2% view
B 28.91% 2011-02-09 11:54:15.0 EURONET WORLDWIDE INC EEFT 9.0% view
B 560.99% 2011-02-09 11:53:54.0 ACI WORLDWIDE ACIW 15.2% view
B 15.97% 2010-09-08 10:58:01.0 eHealth EHTH 10.0% view
S 2010-06-08 11:59:31.0 COINSTAR INC CSTR 5.8% view
B -21.49% 2009-12-04 14:58:26.0 COINSTAR INC CSTR 10.4% view
S 2009-04-08 11:56:12.0 MICRUS ENDOVASCULAR CORP MEND 0.0% view
S 2009-02-10 11:30:57.0 THESTREET COM TSCM 3.7% view
S 2009-02-10 11:30:38.0 O2MICRO INTERNATIONAL LTD n/a 3.7% view
S 2009-02-10 11:30:16.0 Mueller Water Products MWA 0.0% view
S 2009-02-10 11:29:57.0 MICRUS ENDOVASCULAR CORP MEND 0.0% view
S 2009-02-10 11:29:34.0 ADVANCED MEDICAL OPTICS INC EYE 0.0% view
S 2009-02-10 11:29:15.0 Commercial Vehicle Group CVGI 2.2% view
S 2009-02-10 11:28:55.0 Allegiant Travel CO ALGT 0.7% view
S 2009-02-10 11:28:38.0 SUNRISE SENIOR LIVING INC SRZ 11.9% view
B 245.74% 2009-02-10 11:28:12.0 SOLUTIA INC SOA 6.8% view
B 4.59% 2009-02-10 11:27:59.0 SCIENTIFIC GAMES CORP SGMS 8.7% view
B 30.57% 2009-02-10 11:27:42.0 PROS Holdings PRO 5.3% view
S 2009-02-10 11:27:23.0 MI DEVELOPMENTS INC n/a 8.0% view
B 101.47% 2009-02-10 11:27:10.0 MONEYGRAM INTERNATIONAL INC MGI 14.8% view
S 2009-02-10 11:27:00.0 CapLease LSE 6.2% view
S 2009-02-10 11:26:31.0 LEMAITRE VASCULAR INC LMAT 6.1% view
S 2009-02-10 11:26:18.0 KEY ENERGY SERVICES INC KEG 8.5% view
B 50.65% 2009-02-10 11:26:07.0 ICONIX BRAND GROUP ICON 10.4% view
S 2009-02-10 10:48:22.0 CENTURY ALUMINUM CO CENX 0.0% view
S 2009-01-08 10:42:11.0 MAGELLAN HEALTH SERVICES INC MGLN 4.5% view
S 2008-12-08 11:19:47.0 Commercial Vehicle Group CVGI 6.4% view
S 2008-11-25 10:39:14.0 MI DEVELOPMENTS INC n/a 8.9% view
B 102.35% 2008-11-07 13:56:24.0 SUNRISE SENIOR LIVING INC SRZ 11.9% view
S 2008-11-07 13:56:10.0 CARTERS INC CRI 2.7% view
S 2008-10-08 10:58:48.0 COINSTAR INC CSTR 7.6% view
B -27.64% 2008-09-08 11:52:22.0 MAGELLAN HEALTH SERVICES INC MGLN 10.0% 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.