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ARTC - As of  04/30/25, 09:58:08 AM:   134 Insider Transactions.

Sector: Healthcare    Industry: Medical Appliances & Equipment
Prev Close:$0.00  Avg Vol(3m): 3.30321E7  P/E: 0.00  EPS: 0.44

Email this page to a friend.    Insider Transactions for ARTC

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2015-02-17 10:04:30.0 ARTHROCARE CORP ARTC WATER ISLAND CAPITAL LLC 11.01% view
S 2015-02-13 15:30:21.0 ARTHROCARE CORP ARTC SMALLCAP WORLD FUND INC 0.0% view
S 2015-02-13 13:57:55.0 ARTHROCARE CORP ARTC Capital Research Global Investors 0.0% view
B 2015-02-09 19:48:10.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 9.4% view
B 2014-10-09 14:44:32.0 ARTHROCARE CORP ARTC WATER ISLAND CAPITAL LLC 11.01% view
B 2014-09-12 14:11:51.0 ARTHROCARE CORP ARTC WATER ISLAND CAPITAL LLC 11.01% view
B 2014-07-10 15:13:30.0 ARTHROCARE CORP ARTC WATER ISLAND CAPITAL LLC 11.01% view
B 2014-06-10 16:43:01.0 ARTHROCARE CORP ARTC WATER ISLAND CAPITAL LLC 11.01% view
S 2014-05-30 18:15:03.0 ARTHROCARE CORP ARTC GAMCO INVESTORS 0.0% view
B 2014-05-29 16:05:26.0 ARTHROCARE CORP ARTC GAMCO INVESTORS 3.44% view
B 2014-05-12 11:25:48.0 ARTHROCARE CORP ARTC FMR LLC 13.723% view
B 2014-05-08 16:51:51.0 ARTHROCARE CORP ARTC EAGLE ASSET MANAGEMENT INC 3.37% view
S 2014-05-08 16:01:03.0 ARTHROCARE CORP ARTC EAGLE ASSET MANAGEMENT INC 3.37% view
S 2014-03-10 17:03:05.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 9.4% view
S 2014-02-14 14:52:17.0 ARTHROCARE CORP ARTC SAC Capital Advisors LP 1.3% view
B 2014-02-12 21:38:24.0 ARTHROCARE CORP ARTC Capital Research Global Investors 8.5% view
S 2014-02-12 17:57:42.0 ARTHROCARE CORP ARTC OEP AC Holdings 17.0% view
B 2014-02-12 17:30:14.0 ARTHROCARE CORP ARTC SMITH & NEPHEW PLC 19.0% view
B 2014-02-11 09:27:06.0 ARTHROCARE CORP ARTC VANGUARD GROUP INC 5.98% view
B 2014-01-27 13:43:08.0 ARTHROCARE CORP ARTC EAGLE ASSET MANAGEMENT INC 5.62% view
B 2013-11-07 16:10:20.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 11.16% view
B 2013-05-06 09:00:12.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 10.52% view
B 2013-02-14 15:27:29.0 ARTHROCARE CORP ARTC SAC Capital Advisors LP 6.3% view
B 2013-02-14 10:46:38.0 ARTHROCARE CORP ARTC HealthCor Management 7.98% view
B 2013-02-13 11:15:20.0 ARTHROCARE CORP ARTC SMALLCAP WORLD FUND INC 7.9% view
B 2013-02-12 16:37:25.0 ARTHROCARE CORP ARTC Capital Research Global Investors 7.7% view
B 2013-02-11 11:11:07.0 ARTHROCARE CORP ARTC VANGUARD GROUP INC 5.5% view
B 2013-02-08 09:54:38.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 8.81% view
S 2013-02-01 11:42:01.0 ARTHROCARE CORP ARTC BlackRock Inc 8.32% view
B 2012-11-30 17:05:35.0 ARTHROCARE CORP ARTC SAC Capital Advisors LP 5.6% view
S 2012-08-10 11:06:58.0 ARTHROCARE CORP ARTC FMR LLC 1.085% view
B 2012-08-08 20:28:47.0 ARTHROCARE CORP ARTC BlackRock Inc 10.51% view
S 2012-03-27 09:50:56.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 6.88% view
B 2012-02-24 17:21:37.0 ARTHROCARE CORP ARTC HealthCor Management 6.53% view
S 2012-02-14 14:46:52.0 ARTHROCARE CORP ARTC SMALLCAP WORLD FUND INC 5.4% view
B 2012-02-14 12:11:42.0 ARTHROCARE CORP ARTC FMR LLC 6.384% view
B 2012-02-13 10:06:01.0 ARTHROCARE CORP ARTC WESTFIELD CAPITAL MANAGEMENT CO LP 6.93% view
B 2012-02-08 14:28:16.0 ARTHROCARE CORP ARTC VANGUARD GROUP INC 5.45% view
S 2011-07-08 11:43:57.0 ARTHROCARE CORP ARTC BlackRock Inc 4.57% view
S 2011-04-08 12:45:08.0 ARTHROCARE CORP ARTC FMR LLC 4.944% view
S 2011-02-14 15:10:03.0 ARTHROCARE CORP ARTC SAC Capital Advisors LP 2.6% view
B 2011-02-10 11:55:19.0 ARTHROCARE CORP ARTC PRICE T ROWE ASSOCIATES INC 2.6% view
B 2011-02-02 16:08:19.0 ARTHROCARE CORP ARTC BlackRock Inc 7.61% view
S 2010-12-10 09:31:40.0 ARTHROCARE CORP ARTC MORGAN STANLEY 0.0% view
S 2010-02-16 16:15:21.0 ARTHROCARE CORP ARTC SAC Capital Advisors LP 97.2% view
B 2010-02-16 12:46:31.0 ARTHROCARE CORP ARTC FMR LLC 14.968% view
B 2010-02-12 13:24:05.0 ARTHROCARE CORP ARTC MORGAN STANLEY 6.1% view
S 2010-01-08 12:35:10.0 ARTHROCARE CORP ARTC Capital Research Global Investors 4.7% view
B 2009-11-30 16:24:44.0 ARTHROCARE CORP ARTC SAC Capital Advisors LP 97.2% view
B 2009-09-11 11:36:05.0 ARTHROCARE CORP ARTC OEP AC Holdings 17.8% view
S 2009-04-13 14:51:39.0 ARTHROCARE CORP ARTC BARCLAYS GLOBAL INVESTORS NA 0.0% view
S 2009-04-09 13:53:07.0 ARTHROCARE CORP ARTC NEUBERGER BERMAN INC 0.709% view
S 2009-03-10 14:43:09.0 ARTHROCARE CORP ARTC NEUBERGER BERMAN INC 7.158% view
B 2009-02-17 14:29:40.0 ARTHROCARE CORP ARTC SMALLCAP WORLD FUND INC 7.7% view
S 2009-02-13 07:11:46.0 ARTHROCARE CORP ARTC AXA FINANCIAL INC 1.0% view
S 2009-02-12 19:53:46.0 ARTHROCARE CORP ARTC Capital Research Global Investors 9.7% view
B 2009-02-12 15:36:38.0 ARTHROCARE CORP ARTC NEUBERGER BERMAN INC 12.346% view
S 2008-04-10 10:47:11.0 ARTHROCARE CORP ARTC FMR LLC n/a view
B 2008-03-10 16:01:29.0 ARTHROCARE CORP ARTC NEUBERGER BERMAN INC 10.385% view
S 2008-02-14 16:14:13.0 ARTHROCARE CORP ARTC FMR LLC n/a view
S 2008-02-14 07:21:42.0 ARTHROCARE CORP ARTC AXA FINANCIAL INC 5.1% view
B 2008-02-05 15:23:49.0 ARTHROCARE CORP ARTC BARCLAYS GLOBAL INVESTORS NA 3.11% view
S 2008-01-11 06:06:54.0 ARTHROCARE CORP ARTC CAPITAL RESEARCH & MANAGEMENT CO 0.0% view
B 2008-01-10 16:08:43.0 ARTHROCARE CORP ARTC Capital Research Global Investors 10.4% view
S 2008-01-10 16:06:33.0 ARTHROCARE CORP ARTC CAPITAL RESEARCH & MANAGEMENT CO 0.0% view
B 2007-12-10 13:37:50.0 ARTHROCARE CORP ARTC CAPITAL RESEARCH & MANAGEMENT CO 10.4% view
S 2007-02-13 15:08:37.0 ARTHROCARE CORP ARTC AXA FINANCIAL INC 6.8% view
B 2007-02-09 17:39:14.0 ARTHROCARE CORP ARTC CAPITAL RESEARCH & MANAGEMENT CO 7.1% view
B 2007-01-10 17:06:35.0 ARTHROCARE CORP ARTC FMR CORP n/a view
S 2006-05-08 00:00:00.0 ARTHROCARE CORP ARTC Palo Alto Investors 4.57% view
B 2006-05-02 00:00:00.0 ARTHROCARE CORP ARTC Palo Alto Investors 5.95% view
B 2006-03-10 00:00:00.0 ARTHROCARE CORP ARTC AXA FINANCIAL INC 10.2% view
S 2006-02-14 00:00:00.0 ARTHROCARE CORP ARTC BROWN INVESTMENT ADVISORY & TRUST CO 3.7% view
S 2006-02-14 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 0.0% view
B 2006-02-14 00:00:00.0 ARTHROCARE CORP ARTC Palo Alto Investors 5.5% view
S 2006-02-14 00:00:00.0 ARTHROCARE CORP ARTC WELLINGTON MANAGEMENT CO LLP 3.38% view
B 2006-02-14 00:00:00.0 ARTHROCARE CORP ARTC AXA FINANCIAL INC 7.4% view
S 2006-01-26 00:00:00.0 ARTHROCARE CORP ARTC VEREDUS ASSET MANAGEMENT LLC 0.0% view
S 2006-01-18 00:00:00.0 ARTHROCARE CORP ARTC KOPP INVESTMENT ADVISORS LLC n/a view
S 2005-02-15 00:00:00.0 ARTHROCARE CORP ARTC BROWN INVESTMENT ADVISORY & TRUST CO 7.5% view
S 2005-02-14 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 8.4% view
B 2005-02-14 00:00:00.0 ARTHROCARE CORP ARTC WELLINGTON MANAGEMENT CO LLP 6.177% view
S 2005-02-08 00:00:00.0 ARTHROCARE CORP ARTC WADDELL & REED FINANCIAL INC n/a view
B 2005-02-01 00:00:00.0 ARTHROCARE CORP ARTC VEREDUS ASSET MANAGEMENT LLC 5.83% view
S 2005-01-20 00:00:00.0 ARTHROCARE CORP ARTC KOPP INVESTMENT ADVISORS LLC n/a view
S 2004-02-17 00:00:00.0 ARTHROCARE CORP ARTC DEUTSCHE BANK AG 0.0% view
B 2004-02-13 00:00:00.0 ARTHROCARE CORP ARTC BROWN INVESTMENT ADVISORY & TRUST CO 11.5% view
S 2004-02-13 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 9.0% view
B 2004-01-30 00:00:00.0 ARTHROCARE CORP ARTC WADDELL & REED FINANCIAL INC 6.3% view
S 2004-01-23 00:00:00.0 ARTHROCARE CORP ARTC KOPP INVESTMENT ADVISORS INC n/a view
S 2003-02-14 00:00:00.0 ARTHROCARE CORP ARTC BROWN INVESTMENT ADVISORY & TRUST CO 3.8% view
B 2003-02-14 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 9.8% view
B 2003-02-14 00:00:00.0 ARTHROCARE CORP ARTC WADDELL & REED FINANCIAL INC 5.6% view
S 2003-02-11 00:00:00.0 ARTHROCARE CORP ARTC MASSACHUSETTS FINANCIAL SERVICES CO 0.0% view
B 2003-02-10 00:00:00.0 ARTHROCARE CORP ARTC DEUTSCHE BANK AG 6.9% view
S 2003-01-28 00:00:00.0 ARTHROCARE CORP ARTC KOPP INVESTMENT ADVISORS INC n/a view
B 2002-04-10 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 10.6% view
S 2002-02-14 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 9.0% view
B 2002-02-11 00:00:00.0 ARTHROCARE CORP ARTC MASSACHUSETTS FINANCIAL SERVICES CO 7.9% view
S 2002-02-01 00:00:00.0 ARTHROCARE CORP ARTC SCUDDER KEMPER INVESTMENTS INC n/a view
S 2002-01-23 00:00:00.0 ARTHROCARE CORP ARTC KOPP INVESTMENT ADVISORS INC n/a view
S 2001-11-13 00:00:00.0 ARTHROCARE CORP ARTC MASSACHUSETTS FINANCIAL SERVICES CO 7.1% view
S 2001-06-08 00:00:00.0 ARTHROCARE CORP ARTC PUTNAM INVESTMENTS LLC 12.0% view
S 2001-05-08 00:00:00.0 ARTHROCARE CORP ARTC PUTNAM INVESTMENTS LLC 12.0% view
S 2001-02-15 00:00:00.0 ARTHROCARE CORP ARTC PUTNAM INVESTMENTS INC 12.0% view
S 2001-02-14 00:00:00.0 ARTHROCARE CORP ARTC SCUDDER KEMPER INVESTMENTS INC n/a view
B 2001-02-13 00:00:00.0 ARTHROCARE CORP ARTC BROWN INVESTMENT ADVISORY & TRUST CO 4.7% view
B 2001-02-09 00:00:00.0 ARTHROCARE CORP ARTC MASSACHUSETTS FINANCIAL SERVICES CO 13.4% view
B 2001-02-09 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 11.7% view
B 2001-01-29 00:00:00.0 ARTHROCARE CORP ARTC KOPP INVESTMENT ADVISORS INC n/a view
B 2000-12-12 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 11.0% view
B 2000-10-10 00:00:00.0 ARTHROCARE CORP ARTC PUTNAM INVESTMENTS INC 12.0% view
B 2000-09-15 00:00:00.0 ARTHROCARE CORP ARTC MASSACHUSETTS FINANCIAL SERVICES CO 11.1% view
S 2000-02-14 00:00:00.0 ARTHROCARE CORP ARTC INTERWEST PARTNERS V LP 0.4% view
S 2000-02-14 00:00:00.0 ARTHROCARE CORP ARTC PARAGON VENTURE PARTNERS II LP 1.3% view
B 2000-02-14 00:00:00.0 ARTHROCARE CORP ARTC BROWN INVESTMENT ADVISORY & TRUST CO 3.8% view
S 2000-02-11 00:00:00.0 ARTHROCARE CORP ARTC INSTITUTIONAL VENTURE PARTNERS V 1.0% view
B 2000-02-08 00:00:00.0 ARTHROCARE CORP ARTC KERN CAPITAL MANAGEMENT LLC 6.2% view
S 2000-01-28 00:00:00.0 ARTHROCARE CORP ARTC SCUDDER KEMPER INVESTMENTS INC n/a view
B 1999-02-12 00:00:00.0 ARTHROCARE CORP ARTC LEWIS JOHN S 5.0% view
S 1999-02-11 00:00:00.0 ARTHROCARE CORP ARTC SCUDDER KEMPER INVESTMENTS INC n/a view
B 1999-02-10 00:00:00.0 ARTHROCARE CORP ARTC INTERWEST PARTNERS V LP 14.1% view
B 1998-02-12 00:00:00.0 ARTHROCARE CORP ARTC SCUDDER KEMPER INVESTMENTS INC n/a view
S 1998-02-12 00:00:00.0 ARTHROCARE CORP ARTC EGGERS PHILIP E 4.1% view
S 1998-02-12 00:00:00.0 ARTHROCARE CORP ARTC INTERWEST PARTNERS V LP 13.9% view
S 1998-02-11 00:00:00.0 ARTHROCARE CORP ARTC PARAGON VENTURE PARTNERS II LP 12.34% view
S 1998-02-09 00:00:00.0 ARTHROCARE CORP ARTC THAPLIYAL HIRA V PH D 6.79% view
B 1998-02-04 00:00:00.0 ARTHROCARE CORP ARTC INSTITUTIONAL VENTURE PARTNERS V 15.0% view
B 1997-04-28 00:00:00.0 ARTHROCARE CORP ARTC INSTITUTIONAL VENTURE PARTNERS VII 0.8% view
B 1997-02-20 00:00:00.0 ARTHROCARE CORP ARTC EGGERS PHILIP E 5.4% view
B 1997-02-14 00:00:00.0 ARTHROCARE CORP ARTC THAPLIYAL HIRA V PH D 7.1% view
B 1997-02-14 00:00:00.0 ARTHROCARE CORP ARTC INTERWEST PARTNERS V LP 14.0% view
B 1997-02-14 00:00:00.0 ARTHROCARE CORP ARTC PARAGON VENTURE PARTNERS II LP 12.41% view
B 1997-02-07 00:00:00.0 ARTHROCARE CORP ARTC INSTITUTIONAL VENTURE PARTNERS VI 12.4% 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.