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SGEN - As of  04/30/25, 10:52:56 AM:   146 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$42.37  Avg Vol(3m): 868,797  P/E: 0.00  EPS: -0.90

Email this page to a friend.    Insider Transactions for SGEN

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-05-19 17:26:24.0 SEATTLE GENETICS INC SGEN BAKER BROS 27.5% view
S 2020-05-08 17:23:26.0 SEATTLE GENETICS INC SGEN BAKER BROS 28.5% view
S 2020-04-24 16:32:03.0 SEATTLE GENETICS INC SGEN BAKER BROS 29.2% view
S 2020-04-24 15:37:41.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 4.34% view
B 2020-02-14 13:30:09.0 SEATTLE GENETICS INC SGEN PRICE T ROWE ASSOCIATES INC 5.7% view
B 2020-02-14 12:07:10.0 SEATTLE GENETICS INC SGEN Capital International Investors 12.2% view
S 2020-02-12 14:52:49.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 6.39% view
B 2020-02-12 11:13:19.0 SEATTLE GENETICS INC SGEN VANGUARD GROUP INC 6.36% view
S 2020-01-27 15:56:12.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT GROUP LLP 6.01% view
S 2019-08-09 15:04:23.0 SEATTLE GENETICS INC SGEN BlackRock Inc 4.9% view
B 2019-05-10 13:22:14.0 SEATTLE GENETICS INC SGEN Capital International Investors 10.2% view
S 2019-05-01 17:03:09.0 SEATTLE GENETICS INC SGEN BAKER BROS 31.8% view
S 2019-02-14 13:49:11.0 SEATTLE GENETICS INC SGEN PRICE T ROWE ASSOCIATES INC 5.0% view
B 2019-02-13 18:03:41.0 SEATTLE GENETICS INC SGEN Capital International Investors 9.2% view
B 2019-02-13 10:28:38.0 SEATTLE GENETICS INC SGEN VANGUARD GROUP INC 5.77% view
B 2019-02-12 10:04:01.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT GROUP LLP 9.45% view
S 2019-02-08 15:54:15.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 8.83% view
B 2019-02-07 18:10:00.0 SEATTLE GENETICS INC SGEN BlackRock Inc 5.6% view
S 2018-12-06 07:20:25.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 4.13% view
B 2018-05-02 17:28:52.0 SEATTLE GENETICS INC SGEN BAKER BROS 32.1% view
S 2018-03-08 15:50:55.0 SEATTLE GENETICS INC SGEN BlackRock Inc 5.0% view
S 2018-02-27 06:27:47.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 8.84% view
B 2018-02-14 14:02:50.0 SEATTLE GENETICS INC SGEN PRICE T ROWE ASSOCIATES INC 5.4% view
B 2018-02-13 19:38:55.0 SEATTLE GENETICS INC SGEN Capital International Investors 5.2% view
S 2018-02-13 09:43:27.0 SEATTLE GENETICS INC SGEN FMR LLC 4.466% view
B 2018-02-09 14:49:19.0 SEATTLE GENETICS INC SGEN VANGUARD GROUP INC 5.4% view
S 2018-02-05 16:08:01.0 SEATTLE GENETICS INC SGEN BAKER BROS 31.7% view
B 2018-02-01 09:26:55.0 SEATTLE GENETICS INC SGEN BlackRock Inc 5.4% view
S 2018-01-24 10:34:32.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 10.4% view
S 2017-05-17 17:29:00.0 SEATTLE GENETICS INC SGEN BAKER BROS 32.2% view
B 2017-02-14 11:55:29.0 SEATTLE GENETICS INC SGEN FMR LLC 8.32% view
B 2017-02-13 06:22:12.0 SEATTLE GENETICS INC SGEN VANGUARD GROUP INC 5.0% view
S 2017-02-09 11:55:53.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 9.35% view
S 2017-02-06 09:01:16.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 11.71% view
B 2016-11-09 16:53:14.0 SEATTLE GENETICS INC SGEN BAKER BROS 32.4% view
B 2016-09-15 16:53:32.0 SEATTLE GENETICS INC SGEN BAKER BROS 31.5% view
B 2016-03-21 16:26:35.0 SEATTLE GENETICS INC SGEN BAKER BROS 31.1% view
B 2016-03-16 17:24:31.0 SEATTLE GENETICS INC SGEN BAKER BROS 31.0% view
B 2016-03-08 17:21:43.0 SEATTLE GENETICS INC SGEN BAKER BROS 29.5% view
B 2016-02-22 17:22:10.0 SEATTLE GENETICS INC SGEN BAKER BROS 28.4% view
B 2016-02-12 07:44:27.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 9.4% view
B 2016-02-09 09:47:48.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 12.3% view
B 2015-11-20 17:01:08.0 SEATTLE GENETICS INC SGEN BAKER BROS 26.9% view
B 2015-09-15 17:26:24.0 SEATTLE GENETICS INC SGEN BAKER BROS 26.0% view
B 2015-05-08 06:00:45.0 SEATTLE GENETICS INC SGEN BAKER BROS 24.1% view
S 2015-02-13 15:15:12.0 SEATTLE GENETICS INC SGEN CAPITAL GROUP INTERNATIONAL INC 2.3% view
B 2015-02-13 15:09:31.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 9.02% view
S 2015-02-13 10:34:13.0 SEATTLE GENETICS INC SGEN FMR LLC n/a view
S 2015-02-11 07:40:41.0 SEATTLE GENETICS INC SGEN VANGUARD GROUP INC 4.97% view
S 2015-02-10 10:56:52.0 SEATTLE GENETICS INC SGEN COLUMBIA WANGER ASSET MANAGEMENT LLC n/a view
B 2015-02-03 08:47:05.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 12.3% view
B 2014-12-17 17:15:08.0 SEATTLE GENETICS INC SGEN BAKER BROS 22.7% view
B 2014-12-11 08:22:54.0 SEATTLE GENETICS INC SGEN BAKER BROS 20.3% view
B 2014-11-12 07:18:22.0 SEATTLE GENETICS INC SGEN BAKER BROS 19.6% view
S 2014-10-08 14:27:28.0 SEATTLE GENETICS INC SGEN BlackRock Inc 4.9% view
B 2014-05-16 17:25:28.0 SEATTLE GENETICS INC SGEN BAKER BROS 17.5% view
B 2014-05-12 06:12:59.0 SEATTLE GENETICS INC SGEN BAKER BROS 17.4% view
S 2014-02-14 09:36:21.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 2.44% view
B 2014-02-14 06:57:36.0 SEATTLE GENETICS INC SGEN FMR LLC 15.003% view
B 2014-02-11 12:00:35.0 SEATTLE GENETICS INC SGEN VANGUARD GROUP INC 5.31% view
S 2014-02-07 17:05:38.0 SEATTLE GENETICS INC SGEN CAPITAL GROUP INTERNATIONAL INC 6.1% view
S 2014-02-06 13:41:33.0 SEATTLE GENETICS INC SGEN COLUMBIA WANGER ASSET MANAGEMENT LLC 5.4% view
S 2014-01-30 14:09:16.0 SEATTLE GENETICS INC SGEN BlackRock Inc 6.0% view
S 2014-01-10 11:21:01.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 10.87% view
B 2013-12-17 06:01:45.0 SEATTLE GENETICS INC SGEN BAKER BROS 17.1% view
B 2013-12-06 10:54:23.0 SEATTLE GENETICS INC SGEN BAILLIE GIFFORD & CO 10.92% view
S 2013-07-11 17:26:02.0 SEATTLE GENETICS INC SGEN BAKER JULIAN 16.1% view
B 2013-02-14 14:43:23.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 8.84% view
S 2013-02-14 14:10:14.0 SEATTLE GENETICS INC SGEN FMR LLC 13.496% view
S 2013-02-14 12:51:19.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 5.41% view
B 2013-02-13 20:26:53.0 SEATTLE GENETICS INC SGEN COLUMBIA WANGER ASSET MANAGEMENT LLC 7.5% view
S 2013-02-12 15:28:20.0 SEATTLE GENETICS INC SGEN CAPITAL GROUP INTERNATIONAL INC 7.9% view
B 2013-01-30 14:51:18.0 SEATTLE GENETICS INC SGEN BlackRock Inc 7.38% view
S 2012-11-13 15:03:53.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 5.6% view
S 2012-06-15 17:21:33.0 SEATTLE GENETICS INC SGEN BAKER JULIAN 16.6% view
B 2012-04-23 17:25:14.0 SEATTLE GENETICS INC SGEN BAKER JULIAN 18.5% view
S 2012-02-14 12:23:01.0 SEATTLE GENETICS INC SGEN FMR LLC 13.651% view
B 2012-02-14 11:58:20.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 10.94% view
B 2012-02-13 13:35:23.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 8.7% view
B 2012-02-10 16:34:24.0 SEATTLE GENETICS INC SGEN COLUMBIA WANGER ASSET MANAGEMENT LLC 6.8% view
S 2012-02-02 10:25:16.0 SEATTLE GENETICS INC SGEN CAPITAL GROUP INTERNATIONAL INC 10.6% view
B 2011-08-10 10:32:28.0 SEATTLE GENETICS INC SGEN CAPITAL GROUP INTERNATIONAL INC 11.0% view
B 2011-05-10 14:26:09.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 10.3% view
B 2011-02-14 18:29:43.0 SEATTLE GENETICS INC SGEN FMR LLC 15.0% view
S 2011-02-14 13:53:14.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 8.81% view
B 2011-02-14 11:58:02.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 6.03% view
B 2011-02-10 17:53:45.0 SEATTLE GENETICS INC SGEN COLUMBIA WANGER ASSET MANAGEMENT LLC 5.4% view
S 2011-02-10 10:56:25.0 SEATTLE GENETICS INC SGEN OPPENHEIMER FUNDS INC 0.002% view
B 2010-12-09 12:33:31.0 SEATTLE GENETICS INC SGEN PRIMECAP MANAGEMENT CO 5.49% view
B 2010-09-10 13:32:44.0 SEATTLE GENETICS INC SGEN WELLINGTON MANAGEMENT CO LLP 10.05% view
B 2010-06-09 17:24:16.0 SEATTLE GENETICS INC SGEN BAKER JULIAN 18.0% view
B 2010-02-16 12:55:25.0 SEATTLE GENETICS INC SCEN FMR LLC 14.797% view
S 2010-02-10 16:12:40.0 SEATTLE GENETICS INC SCEN COLUMBIA WANGER ASSET MANAGEMENT LP 5.3% view
B 2010-02-02 20:25:36.0 SEATTLE GENETICS INC SCEN OPPENHEIMER FUNDS INC 5.64% view
S 2009-02-17 09:23:20.0 SEATTLE GENETICS INC SCEN GALLEN JONATHAN 2.0% view
S 2009-02-06 19:00:43.0 SEATTLE GENETICS INC SCEN COLUMBIA WANGER ASSET MANAGEMENT LP 7.28% view
S 2009-01-29 12:10:32.0 SEATTLE GENETICS INC SCEN OPPENHEIMER FUNDS INC 4.91% view
S 2008-07-21 16:20:29.0 SEATTLE GENETICS INC SCEN JP MORGAN PARTNERS BHCA LP 2.8% view
S 2008-02-14 16:36:06.0 SEATTLE GENETICS INC SCEN FMR LLC n/a view
S 2008-02-14 16:33:45.0 SEATTLE GENETICS INC SCEN GALLEN JONATHAN 8.2% view
S 2008-02-13 21:41:45.0 SEATTLE GENETICS INC SCEN BILL & MELINDA GATES FOUNDATION TRUST 4.5% view
B 2008-02-05 17:10:49.0 SEATTLE GENETICS INC SCEN OPPENHEIMER FUNDS INC 5.24% view
S 2008-01-24 09:31:34.0 SEATTLE GENETICS INC SCEN BAKER JULIAN 16.5% view
B 2008-01-23 14:34:51.0 SEATTLE GENETICS INC SCEN COLUMBIA WANGER ASSET MANAGEMENT LP 7.5% view
S 2007-03-01 15:33:30.0 SEATTLE GENETICS INC SCEN JP MORGAN PARTNERS BHCA LP 5.39% view
S 2007-02-16 17:03:21.0 SEATTLE GENETICS INC SCEN BAKER JULIAN 17.7% view
S 2007-01-12 13:47:47.0 SEATTLE GENETICS INC SCEN GALLEN JONATHAN 10.5% view
S 2007-01-09 15:45:54.0 SEATTLE GENETICS INC SCEN GALLEN JONATHAN 10.5% view
S 2007-01-08 14:49:33.0 SEATTLE GENETICS INC SCEN COLUMBIA WANGER ASSET MANAGEMENT LP 5.0% view
B 2006-08-15 16:21:41.0 SEATTLE GENETICS INC SCEN BAKER JULIAN 22.7% view
B 2006-07-10 00:00:00.0 SEATTLE GENETICS INC SGEN GALLEN JONATHAN 11.8% view
B 2006-06-23 00:00:00.0 SEATTLE GENETICS INC SGEN BAKER JULIAN 20.5% view
B 2006-02-24 00:00:00.0 SEATTLE GENETICS INC SGEN CASCADE INVESTMENT LLC 100.0% view
B 2006-02-24 00:00:00.0 SEATTLE GENETICS INC SGEN GATES BILL & MELINDA FOUNDATION 8.3% view
S 2006-02-15 00:00:00.0 SEATTLE GENETICS INC SGEN JP MORGAN PARTNERS BHCA LP 16.5% view
B 2006-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN COLUMBIA WANGER ASSET MANAGEMENT LP 5.4% view
S 2006-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN FMR CORP n/a view
B 2006-01-25 00:00:00.0 SEATTLE GENETICS INC SGEN GALLEN JONATHAN 6.5% view
B 2005-07-08 00:00:00.0 SEATTLE GENETICS INC SGEN GALLEN JONATHAN 5.3% view
B 2005-04-08 00:00:00.0 SEATTLE GENETICS INC SGEN JP MORGAN PARTNERS BHCA LP 16.5% view
S 2005-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN JP MORGAN PARTNERS BHCA LP 15.4% view
S 2005-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN FMR CORP n/a view
S 2005-01-28 00:00:00.0 SEATTLE GENETICS INC SGEN GALLEN JONATHAN 3.5% view
B 2004-05-17 00:00:00.0 SEATTLE GENETICS INC SGEN JP MORGAN PARTNERS BHCA LP 15.4% view
B 2004-03-10 00:00:00.0 SEATTLE GENETICS INC SGEN FMR CORP n/a view
B 2004-02-13 00:00:00.0 SEATTLE GENETICS INC SGEN GALLEN JONATHAN 7.3% view
B 2004-02-13 00:00:00.0 SEATTLE GENETICS INC SGEN GENENTECH INC 6.9% view
S 2004-02-13 00:00:00.0 SEATTLE GENETICS INC SGEN ROYCE & ASSOCIATES LLC 1.6% view
S 2004-02-13 00:00:00.0 SEATTLE GENETICS INC SGEN BANK OF AMERICA CORP 1.0% view
B 2003-08-22 00:00:00.0 SEATTLE GENETICS INC SGEN VULCAN INC 4.9% view
S 2003-08-18 00:00:00.0 SEATTLE GENETICS INC SGEN VULCAN INC 3.9% view
S 2003-07-29 00:00:00.0 SEATTLE GENETICS INC SGEN VULCAN INC 7.0% view
B 2003-04-11 00:00:00.0 SEATTLE GENETICS INC SGEN GALLEN JONATHAN 5.1% view
S 2003-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN BANK OF AMERICA CORP 6.7% view
B 2003-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN OLYMPIC VENTURE PARTNERS IV LP 9.82% view
S 2003-02-10 00:00:00.0 SEATTLE GENETICS INC SGEN FELL H PERRY 4.87% view
S 2003-02-10 00:00:00.0 SEATTLE GENETICS INC SGEN SIEGALL CLAY B 4.86% view
B 2003-02-05 00:00:00.0 SEATTLE GENETICS INC SGEN ROYCE & ASSOCIATES LLC 5.6% view
B 2002-04-29 00:00:00.0 SEATTLE GENETICS INC SGEN GENENTECH INC 5.43% view
B 2002-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN SIEGALL CLAY B 5.86% view
B 2002-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN FELL H PERRY 5.87% view
B 2002-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN VULCAN VENTURES INC 9.3% view
B 2002-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN SOFINNOVA VENTURE PARTNERS IV L P 9.26% view
B 2002-02-14 00:00:00.0 SEATTLE GENETICS INC SGEN OLYMPIC VENTURE PARTNERS IV LP 8.5% view
B 2002-02-13 00:00:00.0 SEATTLE GENETICS INC SGEN BANK OF AMERICA CORP 6.96% view
B 2001-03-19 00:00:00.0 SEATTLE GENETICS INC SGEN CASCADE INVESTMENT LLC 12.04% 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.