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NKTR - As of  09/23/19, 04:30:03 PM:   138 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$15.07  Avg Vol(3m): 941,027  P/E: 0.00  EPS: -1.01

Email this page to a friend.    Insider Transactions for NKTR

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2019-08-12 10:20:56.0 NEKTAR THERAPEUTICS NKTR FMR LLC 9.847% view
B 2019-06-10 11:15:07.0 NEKTAR THERAPEUTICS NKTR Invesco Ltd 12.6% view
B 2019-02-13 12:00:18.0 NEKTAR THERAPEUTICS NKTR FMR LLC 14.999% view
S 2019-02-11 15:03:44.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 10.57% view
S 2019-02-08 15:55:30.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 11.21% view
B 2019-02-06 15:04:15.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 7.5% view
B 2019-01-11 11:16:18.0 NEKTAR THERAPEUTICS NKTR OppenheimerFunds 10.0% view
S 2018-07-10 08:26:26.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 7.4% view
B 2018-04-10 13:26:43.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 10.7% view
B 2018-03-12 09:13:06.0 NEKTAR THERAPEUTICS NKTR FMR LLC 12.276% view
B 2018-02-27 06:25:59.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 14.2% view
B 2018-02-13 09:42:11.0 NEKTAR THERAPEUTICS NKTR FMR LLC 7.139% view
B 2018-02-09 10:59:04.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 9.4% view
S 2018-02-06 12:42:54.0 NEKTAR THERAPEUTICS NKTR OppenheimerFunds 9.27% view
B 2018-01-19 13:57:49.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 13.6% view
S 2017-12-08 08:57:11.0 NEKTAR THERAPEUTICS NKTR OppenheimerFunds 9.59% view
B 2017-02-10 11:02:08.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 8.48% view
S 2017-02-09 12:11:07.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 14.03% view
S 2017-01-31 10:53:33.0 NEKTAR THERAPEUTICS NKTR FIRST TRUST PORTFOLIOS LP 1.36% view
S 2017-01-31 10:53:23.0 NEKTAR THERAPEUTICS NKTR FIRST TRUST PORTFOLIOS LP 1.36% view
S 2017-01-26 09:40:31.0 NEKTAR THERAPEUTICS NKTR OppenheimerFunds 16.36% view
B 2017-01-17 12:47:51.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 12.3% view
B 2016-02-12 07:03:53.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 14.81% view
B 2016-02-10 11:03:31.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 7.84% view
B 2016-02-04 11:57:17.0 NEKTAR THERAPEUTICS NKTR OppenheimerFunds 19.48% view
B 2016-01-28 10:48:06.0 NEKTAR THERAPEUTICS NKTR FIRST TRUST PORTFOLIOS LP 7.19% view
B 2016-01-08 17:08:32.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 12.2% view
B 2015-07-10 12:47:13.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 11.1% view
B 2015-02-13 14:56:16.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 14.19% view
S 2015-02-10 11:31:56.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 6.46% view
S 2015-02-06 15:45:07.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 18.84% view
S 2015-01-29 14:20:47.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 6.7% view
B 2014-02-14 16:03:02.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 10.76% view
B 2014-02-12 08:45:14.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 6.48% view
B 2014-02-07 12:43:33.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.81% view
B 2014-01-29 21:50:35.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 6.9% view
B 2013-11-07 16:26:32.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 10.38% view
S 2013-09-10 10:53:23.0 NEKTAR THERAPEUTICS NKTR FEDERATED INVESTORS INC 4.77% view
S 2013-02-14 15:21:00.0 NEKTAR THERAPEUTICS NKTR BIOTECHNOLOGY VALUE FUND L P 2.4% view
S 2013-02-14 14:41:36.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 5.63% view
S 2013-02-14 10:53:55.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 9.55% view
S 2013-02-13 15:26:50.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.71% view
B 2013-02-12 17:07:54.0 NEKTAR THERAPEUTICS NKTR VANGUARD GROUP INC 5.79% view
B 2013-02-12 11:11:16.0 NEKTAR THERAPEUTICS NKTR FEDERATED INVESTORS INC 5.06% view
B 2013-02-05 10:07:01.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 6.4% view
B 2012-02-13 13:33:23.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 8.02% view
S 2012-02-13 12:22:40.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 6.03% view
B 2012-02-13 06:15:31.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 9.75% view
B 2012-02-10 17:02:20.0 NEKTAR THERAPEUTICS NKTR BIOTECHNOLOGY VALUE FUND L P 6.7% view
B 2012-02-09 17:07:24.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.84% view
B 2011-12-23 17:12:29.0 NEKTAR THERAPEUTICS NKTR BIOTECHNOLOGY VALUE FUND L P 6.5% view
B 2011-04-07 13:35:34.0 NEKTAR THERAPEUTICS NKTR PRIMECAP MANAGEMENT CO 5.39% view
B 2011-02-10 10:45:24.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.84% view
S 2011-02-09 18:23:07.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 8.09% view
S 2011-02-07 15:40:11.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 6.11% view
B 2010-02-12 14:06:36.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 9.76% view
S 2010-02-09 17:26:08.0 NEKTAR THERAPEUTICS NKTR BIOTECHNOLOGY VALUE FUND L P 0.0% view
S 2010-02-08 15:45:23.0 NEKTAR THERAPEUTICS NKTR COLUMBIA WANGER ASSET MANAGEMENT LP 5.0% view
S 2010-02-02 18:32:04.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.82% view
B 2010-01-29 14:58:11.0 NEKTAR THERAPEUTICS NKTR BlackRock Inc 6.77% view
S 2009-04-09 11:43:28.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.94% view
S 2009-02-17 10:29:43.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 2.06% view
B 2009-02-05 11:32:59.0 NEKTAR THERAPEUTICS NKTR COLUMBIA WANGER ASSET MANAGEMENT LP 7.47% view
B 2009-01-26 19:14:35.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 20.49% view
B 2008-10-09 20:45:48.0 NEKTAR THERAPEUTICS NKTR BIOTECHNOLOGY VALUE FUND L P 8.08% view
B 2008-10-06 17:25:14.0 NEKTAR THERAPEUTICS NKTR BIOTECHNOLOGY VALUE FUND L P 7.7% view
S 2008-02-14 11:40:32.0 NEKTAR THERAPEUTICS NKTR TEACHERS ADVISORS INC 0.74% view
B 2008-02-13 14:32:27.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 8.14% view
B 2008-02-05 17:28:54.0 NEKTAR THERAPEUTICS NKTR BARCLAYS GLOBAL INVESTORS NA 2.79% view
B 2008-02-05 15:06:56.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 19.37% view
B 2007-11-09 18:35:15.0 NEKTAR THERAPEUTICS NKTR WELLS FARGO & CO 12.0% view
B 2007-08-03 15:51:03.0 NEKTAR THERAPEUTICS NKTR HealthCor Management 5.45% view
B 2007-02-14 09:13:13.0 NEKTAR THERAPEUTICS NKTR TEACHERS ADVISORS INC 5.97% view
B 2007-02-06 17:39:02.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 16.73% view
B 2007-01-25 16:49:33.0 NEKTAR THERAPEUTICS NKTR WELLS FARGO & CO 5.93% view
S 2006-02-09 00:00:00.0 NEKTAR THERAPEUTICS NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 4.59% view
B 2006-02-08 00:00:00.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 14.72% view
B 2005-02-15 00:00:00.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 14.47% view
S 2005-02-14 00:00:00.0 NEKTAR THERAPEUTICS NKTR ALEXANDRA GLOBAL MASTER FUND LTD 0.6% view
S 2005-02-09 00:00:00.0 NEKTAR THERAPEUTICS NKTR COLUMBIA WANGER ASSET MANAGEMENT LP 2.4% view
S 2005-02-09 00:00:00.0 NEKTAR THERAPEUTICS NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 6.87% view
S 2004-07-12 00:00:00.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 5.0% view
S 2004-05-10 00:00:00.0 NEKTAR THERAPEUTICS NKTR CITIGROUP INC 2.2% view
B 2004-02-13 00:00:00.0 NEKTAR THERAPEUTICS NKTR LIBERTY WANGER ASSET MANAGEMENT LP 7.1% view
S 2004-02-11 00:00:00.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 5.0% view
S 2004-02-11 00:00:00.0 NEKTAR THERAPEUTICS NKTR CITIGROUP INC 6.1% view
S 2004-02-09 00:00:00.0 NEKTAR THERAPEUTICS NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 10.29% view
B 2004-02-03 00:00:00.0 NEKTAR THERAPEUTICS NKTR ALEXANDRA GLOBAL MASTER FUND LTD 5.1% view
S 2003-11-06 00:00:00.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 5.0% view
B 2003-10-09 00:00:00.0 NEKTAR THERAPEUTICS NKTR CITIGROUP INC 6.4% view
B 2003-03-07 00:00:00.0 NEKTAR THERAPEUTICS NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 10.67% view
B 2003-02-14 00:00:00.0 NEKTAR THERAPEUTICS NKTR OPPENHEIMER FUNDS INC 14.43% view
B 2003-02-13 00:00:00.0 NEKTAR THERAPEUTICS NKTR CITIGROUP INC 5.5% view
B 2003-02-13 00:00:00.0 NEKTAR THERAPEUTICS NKTR BARCLAYS GLOBAL INVESTORS NA 2.78% view
S 2003-02-12 00:00:00.0 NEKTAR THERAPEUTICS NKTR MASSACHUSETTS FINANCIAL SERVICES CO 4.9% view
S 2003-02-11 00:00:00.0 NEKTAR THERAPEUTICS NKTR MASSACHUSETTS FINANCIAL SERVICES CO 4.9% view
B 2003-02-10 00:00:00.0 NEKTAR THERAPEUTICS NKTR LIBERTY WANGER ASSET MANAGEMENT LP 6.8% view
S 2003-02-07 00:00:00.0 NEKTAR THERAPEUTICS NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 8.09% view
B 2003-01-10 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 10.17% view
S 2002-05-10 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR FRANKLIN RESOURCES INC 0.0% view
S 2002-02-14 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR FRANKLIN RESOURCES INC 12.1% view
B 2002-02-12 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR MASSACHUSETTS FINANCIAL SERVICES CO 5.9% view
S 2002-02-11 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR CAPITAL RESEARCH & MANAGEMENT CO 0.0% view
B 2002-02-08 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR OPPENHEIMER MANAGEMENT CORP 10.93% view
B 2002-02-07 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR DELAWARE MANAGEMENT HOLDINGS CO INC 8.09% view
S 2002-02-05 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PRICE T ROWE ASSOCIATES INC 1.1% view
S 2001-09-07 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PUTNAM INVESTMENTS LLC 12.0% view
B 2001-08-09 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR OPPENHEIMER MANAGEMENT CORP 5.0% view
S 2001-02-20 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PUTNAM INVESTMENTS INC 12.0% view
S 2001-02-12 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR CAPITAL RESEARCH & MANAGEMENT CO 5.8% view
B 2001-02-12 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR FRANKLIN RESOURCES INC 14.9% view
S 2001-02-08 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PRICE T ROWE ASSOCIATES INC 5.6% view
S 2001-02-07 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR DRESDNER RCM GLOBAL INVESTORS LLC 3.42% view
S 2000-07-07 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PRICE T ROWE ASSOCIATES INC 6.6% view
B 2000-02-17 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PUTNAM INVESTMENTS INC 12.0% view
B 2000-02-16 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR DRESDNER RCM GLOBAL INVESTORS LLC 6.3% view
B 2000-02-14 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR CAPITAL RESEARCH & MANAGEMENT CO 7.6% view
B 2000-02-07 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PRICE T ROWE ASSOCIATES INC 12.4% view
B 2000-01-25 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR FRANKLIN RESOURCES INC 14.5% view
B 1999-11-08 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR FRANKLIN RESOURCES INC 14.3% view
B 1999-02-09 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PRICE T ROWE ASSOCIATES INC 11.5% view
S 1999-01-28 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR FRANKLIN RESOURCES INC 9.7% view
B 1998-11-02 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR BAXTER INTERNATIONAL INC & SUBSIDIARIES PENSION TRUST 8.6% view
S 1998-10-15 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR BAXTER INTERNATIONAL INC 0.0% view
B 1998-09-15 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR BAXTER INTERNATIONAL INC 8.6% view
B 1998-09-09 00:00:00.0 INHALE THERAPEUTIC SYSTEMS INC NKTR PRICE T ROWE ASSOCIATES INC 10.5% view
B 1998-05-08 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR FRANKLIN RESOURCES INC 10.3% view
S 1998-03-06 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR SOROS FUND MANAGEMENT LLC 4.91% view
S 1998-02-13 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR ONSET ENTERPRISE ASSOCIATES LP 0.79% view
S 1998-02-10 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR NEW ENTERPRISE ASSOCIATES V LTD PARTNERSHIP ET AL n/a view
B 1998-02-04 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR FRANKLIN RESOURCES INC 9.0% view
B 1997-02-18 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR SOROS FUND MANAGEMENT LLC 5.5% view
B 1997-02-14 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR ONSET ENTERPRISE ASSOCIATES LP 12.47% view
B 1997-02-14 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR WANGER ADVISORS TRUST 5.92% view
S 1997-02-13 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR FMR CORP n/a view
B 1997-02-13 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR NEW ENTERPRISE ASSOCIATES V LTD PARTNERSHIP ET AL 16.0% view
B 1996-11-04 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR PFIZER INC 6.1% view
B 1996-02-14 00:00:00.0 INHALE THERAPEUTIC SYSTEMS NKTR FMR CORP 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.