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ISIS - As of  05/13/24, 04:04:13 PM:   134 Insider Transactions.

Sector: Unknown    Industry: Unknown
Prev Close:$57.56  Avg Vol(3m): 1,722,070  P/E: 483.70  EPS: 0.12

Email this page to a friend.    Insider Transactions for ISIS

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-10-02 09:38:22.0 IONIS PHARMACEUTICALS INC IONIS BAILLIE GIFFORD & CO 3.52% view
S 2020-02-14 14:39:08.0 IONIS PHARMACEUTICALS INC IONIS BB BIOTECH AG 5.7% view
S 2020-02-14 12:39:40.0 IONIS PHARMACEUTICALS INC IONIS Clearbridge Investments 5.65% view
S 2020-02-12 09:23:49.0 IONIS PHARMACEUTICALS INC IONIS VANGUARD GROUP INC 8.5% view
S 2020-02-11 16:58:32.0 IONIS PHARMACEUTICALS INC IONIS BIOGEN INC 4.1% view
S 2020-01-27 14:03:26.0 IONIS PHARMACEUTICALS INC IONIS WELLINGTON MANAGEMENT GROUP LLP 4.8% view
S 2020-01-16 08:40:26.0 IONIS PHARMACEUTICALS INC IONIS BAILLIE GIFFORD & CO 6.25% view
S 2019-02-14 14:22:23.0 IONIS PHARMACEUTICALS INC IONIS Clearbridge Investments 7.55% view
S 2019-02-13 15:54:02.0 IONIS PHARMACEUTICALS INC IONIS BB BIOTECH AG 6.4% view
B 2019-02-13 07:25:11.0 IONIS PHARMACEUTICALS INC IONIS VANGUARD GROUP INC 8.59% view
S 2019-02-12 09:57:01.0 IONIS PHARMACEUTICALS INC IONIS WELLINGTON MANAGEMENT GROUP LLP 5.56% view
B 2019-02-04 16:45:20.0 IONIS PHARMACEUTICALS INC IONIS BlackRock Inc 5.6% view
B 2019-01-11 06:18:56.0 IONIS PHARMACEUTICALS INC IONIS BAILLIE GIFFORD & CO 6.36% view
B 2018-06-07 16:47:07.0 IONIS PHARMACEUTICALS INC IONS BIOGEN INC 8.39% view
S 2018-04-09 06:28:31.0 IONIS PHARMACEUTICALS INC IONS BAILLIE GIFFORD & CO 4.99% view
S 2018-02-14 15:50:39.0 IONIS PHARMACEUTICALS INC IONS BB BIOTECH AG 6.5% view
S 2018-02-14 11:27:42.0 IONIS PHARMACEUTICALS INC IONS Clearbridge Investments 8.8% view
B 2018-02-13 09:39:40.0 IONIS PHARMACEUTICALS INC IONS FMR LLC 14.999% view
B 2018-02-09 09:42:44.0 IONIS PHARMACEUTICALS INC IONS VANGUARD GROUP INC 8.09% view
B 2018-02-08 12:03:52.0 IONIS PHARMACEUTICALS INC IONS WELLINGTON MANAGEMENT GROUP LLP 8.76% view
S 2018-01-26 10:44:18.0 IONIS PHARMACEUTICALS INC IONS BAILLIE GIFFORD & CO 5.3% view
B 2018-01-25 11:12:56.0 IONIS PHARMACEUTICALS INC IONS BlackRock Inc 5.6% view
B 2017-02-14 14:52:02.0 IONIS PHARMACEUTICALS INC IONS BB BIOTECH AG 12.0% view
B 2017-02-14 11:29:00.0 IONIS PHARMACEUTICALS INC IONS FMR LLC 14.999% view
S 2017-02-14 10:20:15.0 IONIS PHARMACEUTICALS INC IONS Clearbridge Investments 9.94% view
B 2017-02-13 08:27:03.0 IONIS PHARMACEUTICALS INC IONS VANGUARD GROUP INC 7.46% view
B 2017-01-30 11:30:57.0 IONIS PHARMACEUTICALS INC IONS BlackRock Inc 5.3% view
B 2017-01-27 09:48:40.0 IONIS PHARMACEUTICALS INC IONS BAILLIE GIFFORD & CO 6.94% view
B 2016-12-12 09:43:58.0 IONIS PHARMACEUTICALS INC IONS Clearbridge Investments 10.15% view
S 2016-09-09 13:09:48.0 IONIS PHARMACEUTICALS INC IONS BlackRock Inc 4.99% view
B 2016-02-16 13:55:41.0 IONIS PHARMACEUTICALS INC IONS Clearbridge Investments 7.89% view
S 2016-02-12 08:41:51.0 IONIS PHARMACEUTICALS INC IONS FMR LLC 14.999% view
S 2016-02-10 10:16:47.0 IONIS PHARMACEUTICALS INC IONS BlackRock Inc 6.8% view
B 2016-02-10 09:40:41.0 IONIS PHARMACEUTICALS INC IONS VANGUARD GROUP INC 6.86% view
B 2016-02-05 10:26:28.0 IONIS PHARMACEUTICALS INC IONS BAILLIE GIFFORD & CO 6.73% view
B 2015-02-17 15:38:05.0 ISIS PHARMACEUTICALS INC ISIS Clearbridge Investments 7.65% view
S 2015-02-13 10:20:05.0 ISIS PHARMACEUTICALS INC ISIS FMR LLC 15.098% view
B 2015-02-12 17:28:58.0 ISIS PHARMACEUTICALS INC ISIS BB BIOTECH AG 5.1% view
S 2015-02-10 13:07:13.0 ISIS PHARMACEUTICALS INC ISIS VANGUARD GROUP INC 6.15% view
S 2015-01-30 09:32:07.0 ISIS PHARMACEUTICALS INC ISIS Artisan Partners Limited Partnership 3.3% view
B 2015-01-23 15:15:35.0 ISIS PHARMACEUTICALS INC ISIS BlackRock Inc 8.1% view
S 2014-03-24 07:12:23.0 ISIS PHARMACEUTICALS INC ISIS Artisan Partners Limited Partnership 8.3% view
B 2014-02-14 11:38:47.0 ISIS PHARMACEUTICALS INC ISIS Clearbridge Investments 6.2% view
S 2014-02-14 06:52:26.0 ISIS PHARMACEUTICALS INC ISIS FMR LLC 15.137% view
S 2014-02-12 13:56:03.0 ISIS PHARMACEUTICALS INC ISIS BB BIOTECH AG 1.0% view
B 2014-02-11 10:51:32.0 ISIS PHARMACEUTICALS INC ISIS VANGUARD GROUP INC 6.61% view
B 2014-01-30 07:48:33.0 ISIS PHARMACEUTICALS INC ISIS Artisan Partners Limited Partnership 9.3% view
B 2014-01-29 16:22:33.0 ISIS PHARMACEUTICALS INC ISIS BlackRock Inc 7.6% view
B 2013-02-14 14:04:38.0 ISIS PHARMACEUTICALS INC ISIS FMR LLC 15.512% view
B 2013-02-14 11:35:40.0 ISIS PHARMACEUTICALS INC ISIS Clearbridge Investments 6.15% view
S 2013-02-14 09:32:05.0 ISIS PHARMACEUTICALS INC ISIS COLUMBIA WANGER ASSET MANAGEMENT LLC n/a view
B 2013-02-13 16:12:49.0 ISIS PHARMACEUTICALS INC ISIS BB BIOTECH AG 8.0% view
B 2013-02-13 09:09:10.0 ISIS PHARMACEUTICALS INC ISIS VANGUARD GROUP INC 5.5% view
B 2013-02-07 18:51:27.0 ISIS PHARMACEUTICALS INC ISIS BlackRock Inc 7.48% view
B 2013-02-06 07:24:17.0 ISIS PHARMACEUTICALS INC ISIS ARTISAN PARTNERS HOLDINGS LP 5.8% view
B 2012-02-14 12:17:52.0 ISIS PHARMACEUTICALS INC ISIS FMR LLC 12.733% view
B 2012-02-14 09:22:26.0 ISIS PHARMACEUTICALS INC ISIS Clearbridge Advisors 5.69% view
B 2012-02-13 13:07:52.0 ISIS PHARMACEUTICALS INC ISIS BlackRock Inc 5.73% view
S 2012-02-10 16:18:35.0 ISIS PHARMACEUTICALS INC ISIS COLUMBIA WANGER ASSET MANAGEMENT LLC 5.0% view
B 2012-02-07 17:07:04.0 ISIS PHARMACEUTICALS INC ISIS BB BIOTECH AG 7.25% view
B 2011-07-20 11:25:42.0 ISIS PHARMACEUTICALS INC ISIS BB BIOTECH AG 5.1% view
B 2011-02-10 15:21:13.0 ISIS PHARMACEUTICALS INC ISIS COLUMBIA WANGER ASSET MANAGEMENT LLC 6.2% view
B 2011-02-04 15:45:12.0 ISIS PHARMACEUTICALS INC ISIS BlackRock Inc 5.69% view
S 2010-03-10 09:24:10.0 ISIS PHARMACEUTICALS INC ISIS FEDERATED INVESTORS INC 4.9% view
B 2010-01-29 14:51:10.0 ISIS PHARMACEUTICALS INC ISIS BlackRock Inc 5.65% view
B 2009-02-17 11:01:22.0 ISIS PHARMACEUTICALS INC ISIS FEDERATED INVESTORS INC 9.6% view
S 2008-12-10 10:38:16.0 ISIS PHARMACEUTICALS INC ISIS FEDERATED INVESTORS INC 9.57% view
S 2008-02-14 16:26:21.0 ISIS PHARMACEUTICALS INC ISIS FMR LLC n/a view
B 2008-02-14 12:28:26.0 ISIS PHARMACEUTICALS INC ISIS KESSEL MARK 0.0% view
S 2008-02-13 12:35:40.0 ISIS PHARMACEUTICALS INC HNT FEDERATED INVESTORS INC 5.6% view
S 2016-01-26 14:09:35.0 HEALTH NET INC HNT BlackRock Inc 7.0% view
B 2015-02-11 13:24:52.0 HEALTH NET INC HNT VANGUARD GROUP INC 6.28% view
B 2015-01-26 17:17:38.0 HEALTH NET INC HNT BlackRock Inc 7.6% view
B 2014-11-07 12:46:26.0 HEALTH NET INC HNT ALLIANCEBERNSTEIN L 12.0% view
S 2014-02-14 15:30:25.0 HEALTH NET INC HNT SAC Capital Advisors LP 1.9% view
S 2014-02-12 15:11:01.0 HEALTH NET INC HNT HARRIS ASSOCIATES L P 8.9% view
B 2014-02-10 15:22:28.0 HEALTH NET INC HNT ALLIANCEBERNSTEIN L 6.5% view
B 2014-01-29 07:45:30.0 HEALTH NET INC HNT BlackRock Inc 5.0% view
B 2013-04-04 11:00:32.0 HEALTH NET INC HNT IRIDIAN ASSET MANAGEMENT LLC 5.0% view
S 2013-02-14 12:51:05.0 HEALTH NET INC HNT VANGUARD SPECIALIZED FUNDS 5.14% view
S 2013-02-13 15:15:04.0 HEALTH NET INC HNT AJO 0.04% view
B 2013-02-12 11:39:46.0 HEALTH NET INC HNT VANGUARD GROUP INC 5.51% view
B 2013-02-08 16:19:29.0 HEALTH NET INC HNT BlackRock Inc 5.61% view
S 2013-01-30 08:22:01.0 HEALTH NET INC HNT VANGUARD SPECIALIZED FUNDS 6.9% view
B 2012-02-14 11:19:26.0 HEALTH NET INC HNT WELLINGTON MANAGEMENT CO LLP 5.1% view
S 2012-02-13 15:06:12.0 HEALTH NET INC HNT BlackRock Inc 8.3% view
B 2012-02-08 09:23:18.0 HEALTH NET INC HNT IRIDIAN ASSET MANAGEMENT LLC 7.9% view
B 2012-01-26 13:34:50.0 HEALTH NET INC HNT VANGUARD SPECIALIZED FUNDS 5.68% view
B 2011-02-14 13:49:14.0 HEALTH NET INC HNT WELLINGTON MANAGEMENT CO LLP 8.5% view
S 2010-09-10 12:31:02.0 HEALTH NET INC HNT FMR LLC 6.09% view
B 2010-02-16 15:21:57.0 HEALTH NET INC HNT JANA PARTNERS LLC 8.27% view
S 2009-12-10 16:13:13.0 HEALTH NET INC HNT FMR LLC 5.6% view
S 2008-07-14 17:12:56.0 HEALTH NET INC HNT JANA PARTNERS LLC 4.06% view
B 2008-02-14 12:07:38.0 HEALTH NET INC HNT WELLINGTON MANAGEMENT CO LLP 5.09% view
B 2008-02-11 17:08:58.0 HEALTH NET INC HNT Invesco Ltd 11.83% view
S 2008-02-05 16:58:10.0 HEALTH NET INC HNT BARCLAYS GLOBAL INVESTORS NA 7.09% view
B 2007-09-10 16:22:42.0 HEALTH NET INC HNT LEGG MASON CAPITAL MANAGEMENT INC 17.64% view
B 2007-02-14 16:47:57.0 HEALTH NET INC HNT AMVESCAP PLC 5.16% view
S 2007-02-14 11:13:21.0 HEALTH NET INC HNT WELLINGTON MANAGEMENT CO LLP 2.47% view
S 2006-02-14 00:00:00.0 HEALTH NET INC HNT WELLINGTON MANAGEMENT CO LLP 7.52% view
S 2006-02-14 00:00:00.0 HEALTH NET INC HNT LEGG MASON CAPITAL MANAGEMENT INC 1.04% view
S 2005-07-08 00:00:00.0 HEALTH NET INC HNT LEGG MASON FUNDS MANAGEMENT INC 14.21% view
S 2005-02-14 00:00:00.0 HEALTH NET INC HNT SAB CAPITAL PARTNERS LP 3.0% view
S 2005-02-11 00:00:00.0 HEALTH NET INC HNT PZENA INVESTMENT MANAGEMENT LLC 7.82% view
B 2004-09-13 00:00:00.0 HEALTH NET INC HNT LEGG MASON FUNDS MANAGEMENT INC 5.3% view
B 2004-02-17 00:00:00.0 HEALTH NET INC HNT LEGG MASON INC 9.89% view
B 2004-02-12 00:00:00.0 HEALTH NET INC HNT WELLINGTON MANAGEMENT CO LLP 9.16% view
S 2003-08-26 00:00:00.0 HEALTH NET INC HNT CARESCIENCE INC 4.7% view
S 2003-04-11 00:00:00.0 HEALTH NET INC HNT AXA FINANCIAL INC 8.48% view
B 2003-02-13 00:00:00.0 HEALTH NET INC HNT LEGG MASON INC 13.99% view
B 2003-02-12 00:00:00.0 HEALTH NET INC HNT AXA FINANCIAL INC 10.1% view
B 2002-02-14 00:00:00.0 HEALTH NET INC HNT PRUDENTIAL FINANCIAL INC 11.59% view
S 2002-02-12 00:00:00.0 HEALTH NET INC HNT VANGUARD WINDSOR FUNDS 13.95% view
S 2002-02-11 00:00:00.0 HEALTH NET INC HNT AXA FINANCIAL INC 2.93% view
B 2002-01-29 00:00:00.0 HEALTH NET INC HNT MORGAN STANLEY DEAN WITTER & CO 10.76% view
B 2001-03-14 00:00:00.0 HEALTH NET INC HNT LEGG MASON INC 0.6% view
S 2001-02-14 00:00:00.0 HEALTH NET INC HNT VANGUARD 0.0% view
B 2001-02-05 00:00:00.0 HEALTH NET INC HNT PRUDENTIAL INSURANCE CO OF AMERICA 7.12% view
S 2001-01-25 00:00:00.0 HEALTH NET INC HNT CITIGROUP INC 0.0% view
S 2000-10-10 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT JENNISON ASSOCIATES LLC 6.4% view
B 2000-02-14 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT CITIGROUP INC 6.99% view
S 2000-02-08 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT BERNSTEIN SANFORD C & CO INC 5.07% view
B 2000-01-06 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT LEGG MASON INC 9.68% view
S 1999-02-16 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT NEUBERGER BERMAN LLC 1.78% view
S 1999-02-10 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT MACKAY SHIELDS FINANCIAL CORP n/a view
B 1999-02-08 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT BERNSTEIN SANFORD CO INC 9.1% view
B 1999-01-29 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT MACKAY SHIELDS FINANCIAL CORP 5.9% view
B 1998-02-13 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT VANGUARD 8.4% view
S 1998-02-04 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT BERNSTEIN SANFORD CO INC 8.6% view
S 1997-12-15 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT NEUBERGER & BERMAN LLC 4.76% view
S 1997-06-10 00:00:00.0 FOUNDATION HEALTH SYSTEMS INC HNT HARRIS ASSOCIATES L P n/a view
B 1997-02-12 00:00:00.0 HEALTH SYSTEMS INTERNATIONAL INC HNT FRANKLIN RESOURCES INC 9.2% view
B 1996-10-08 00:00:00.0 HEALTH SYSTEMS INTERNATIONAL INC HNT HASAN MALIK M MD 16.9% view
B 1996-05-10 00:00:00.0 HEALTH SYSTEMS INTERNATIONAL INC HNT BLUE CROSS OF CALIFORNIA 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.