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IMGN - As of  06/17/24, 01:12:15 AM:   83 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$2.97  Avg Vol(3m): 2,256,220  P/E: 0.00  EPS: -1.49

Email this page to a friend.    Insider Transactions for IMGN

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-02-14 12:38:45.0 Assertio Therapeutics ASRT ARMISTICE CAPITAL 0.0% view
S 2020-02-12 20:05:22.0 Assertio Therapeutics ASRT RENAISSANCE TECHNOLOGIES LLC 6.38% view
S 2020-02-12 10:26:28.0 Assertio Therapeutics ASRT BlackRock Inc 7.2% view
S 2019-11-12 16:02:47.0 Assertio Therapeutics ASRT ARMISTICE CAPITAL 5.13% view
B 2019-02-12 14:21:49.0 Assertio Therapeutics ASRT VANGUARD GROUP INC 10.04% view
B 2019-02-11 06:58:34.0 Assertio Therapeutics ASRT VANGUARD GROUP INC 8.57% view
B 2019-02-08 16:16:51.0 Assertio Therapeutics ASRT DIMENSIONAL FUND ADVISORS LP 6.18% view
S 2019-01-24 13:46:57.0 DEPOMED INC DEPO Starboard Value LP 4.3% view
S 2018-05-14 17:19:03.0 DEPOMED INC DEPO Starboard Value LP 7.5% view
S 2018-03-01 17:18:30.0 DEPOMED INC DEPO ARMISTICE CAPITAL 5.81% view
S 2018-02-12 17:02:39.0 DEPOMED INC DEPO Senvest Management 6.58% view
S 2017-08-18 15:14:56.0 DEPOMED INC DEPO Starboard Value LP 8.7% view
B 2017-02-13 17:49:20.0 DEPOMED INC DEPO Senvest Management 8.83% view
S 2017-02-09 12:44:30.0 DEPOMED INC DEPO VANGUARD GROUP INC 6.79% view
B 2017-01-12 11:23:04.0 DEPOMED INC DEPO BlackRock Inc 9.8% view
B 2016-09-20 17:10:57.0 DEPOMED INC DEPO Starboard Value LP 9.8% view
B 2016-05-31 17:16:25.0 DEPOMED INC DEPO Starboard Value LP 9.2% view
S 2016-04-07 17:28:51.0 DEPOMED INC DEPO Starboard Value LP 3.7% view
B 2016-02-10 17:50:34.0 DEPOMED INC DEPO VANGUARD GROUP INC 5.04% view
S 2016-02-04 14:01:11.0 DEPOMED INC DEPO Invesco Ltd 10.3% view
B 2015-02-17 14:36:22.0 DEPOMED INC DEPO RIMA SENVEST MANAGEMENT 10.6% view
B 2015-02-12 08:13:49.0 DEPOMED INC DEPO STATE STREET CORP 6.1% view
S 2015-02-10 12:16:08.0 DEPOMED INC DEPO VANGUARD GROUP INC 0.0% view
B 2015-01-13 10:30:16.0 DEPOMED INC DEPO DELTEC ASSET MANAGEMENT LLC 11.3% view
B 2014-08-07 13:08:10.0 DEPOMED INC DEPO BlackRock Inc 8.99% view
S 2014-02-12 11:00:58.0 DEPOMED INC DEPO VANGUARD GROUP INC n/a view
B 2014-02-07 13:58:25.0 DEPOMED INC DEPO INGALLS & SNYDER LLC 8.3% view
S 2014-01-10 11:20:57.0 DEPOMED INC DEPO DELTEC ASSET MANAGEMENT LLC 5.32% view
B 2013-07-19 17:16:07.0 DEPOMED INC DEPO Broadfin Capital 5.0% view
B 2013-02-14 08:06:45.0 DEPOMED INC DEPO VANGUARD GROUP INC 5.54% view
B 2013-02-11 12:08:16.0 DEPOMED INC DEPO BlackRock Inc 6.31% view
S 2013-01-28 09:30:47.0 DEPOMED INC DEPO DELTEC ASSET MANAGEMENT LLC 5.99% view
S 2012-02-14 13:49:27.0 DEPOMED INC DEPO BlackRock Inc 5.89% view
B 2012-02-09 18:54:37.0 DEPOMED INC DEPO INGALLS & SNYDER LLC 6.3% view
B 2012-02-03 15:00:48.0 DEPOMED INC DEPO INGALLS & SNYDER LLC 5.0% view
S 2011-02-14 19:10:02.0 DEPOMED INC DEPO Third Point LLC 9.9% view
B 2011-02-04 09:13:31.0 DEPOMED INC DEPO BlackRock Inc 6.19% view
B 2011-01-25 14:13:10.0 DEPOMED INC DEPO DELTEC ASSET MANAGEMENT LLC 5.97% view
S 2010-03-04 14:00:51.0 DEPOMED INC DEPO RA CAPITAL MANAGEMENT 6.7% view
B 2010-02-16 16:38:44.0 DEPOMED INC DEPO BlackRock Inc 6.55% view
S 2009-02-13 06:08:20.0 DEPOMED INC DEPO J P MORGAN CHASE & CO 0.0% view
S 2009-01-07 10:39:07.0 DEPOMED INC DEPO BIOVAIL LABORATORIES INC 4.9% view
S 2008-08-28 17:15:12.0 DEPOMED INC DEPO BIOVAIL LABORATORIES INC 9.2% view
B 2008-02-13 16:25:06.0 DEPOMED INC DEPO Third Point LLC 14.8% view
B 2008-01-28 16:00:35.0 DEPOMED INC DEPO TANG CAPITAL PARTNERS LP 10.7% view
S 2008-01-22 14:15:10.0 DEPOMED INC DEPO BARCLAYS GLOBAL INVESTORS NA 0.0% view
S 2007-11-13 16:00:32.0 DEPOMED INC DEPO TANG CAPITAL PARTNERS LP 0.0% view
B 2007-07-11 12:43:42.0 DEPOMED INC DEPO Third Point LLC 8.2% view
B 2007-02-14 10:52:04.0 DEPOMED INC DEPO BAMCO INC 6.0% view
B 2007-02-08 10:13:19.0 DEPOMED INC DEPO MAZAMA CAPITAL MANAGEMENT INC 2.79% view
S 2007-01-05 16:02:28.0 DEPOMED INC DEPO KOPP INVESTMENT ADVISORS LLC n/a view
S 2006-02-13 00:00:00.0 DEPOMED INC DMI BAMCO INC 6.8% view
S 2006-01-19 00:00:00.0 DEPOMED INC DMI KOPP INVESTMENT ADVISORS LLC n/a view
B 2005-06-10 00:00:00.0 DEPOMED INC DMI MARXE AUSTIN W & GREENHOUSE DAVID M 10.18% view
S 2005-02-14 00:00:00.0 DEPOMED INC DMI MAZAMA CAPITAL MANAGEMENT INC n/a view
S 2004-12-20 00:00:00.0 DEPOMED INC DMI KOPP INVESTMENT ADVISORS LLC n/a view
B 2004-05-19 00:00:00.0 DEPOMED INC DMI MARXE AUSTIN W & GREENHOUSE DAVID M 5.2% view
S 2004-04-16 00:00:00.0 DEPOMED INC DMI MDS CAPITAL CORP 8.5% view
B 2004-02-17 00:00:00.0 DEPOMED INC DMI ELAN INTERNATIONAL SERVICES LTD 2.9% view
S 2004-02-17 00:00:00.0 DEPOMED INC DMI HBM BIOVENTURES CAYMAN LTD 3.7% view
B 2004-02-05 00:00:00.0 DEPOMED INC DMI EDELMAN JOSEPH 0.97% view
S 2003-08-18 00:00:00.0 DEPOMED INC DMI EDELMAN JOSEPH 6.74% view
S 2003-07-15 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISORS LLC 1.79% view
B 2003-06-03 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISORS LLC 7.9% view
B 2003-05-02 00:00:00.0 DEPOMED INC DMI BIOVAIL LABORATORIES INC 11.8% view
S 2003-02-14 00:00:00.0 DEPOMED INC DMI S SQUARED TECHNOLOGY CORP 2.0% view
S 2002-10-25 00:00:00.0 DEPOMED INC DMI BIOVAIL LABORATORIES INC 13.53% view
S 2002-07-31 00:00:00.0 DEPOMED INC DMI ISALY SAMUEL D 13.53% view
S 2002-07-31 00:00:00.0 DEPOMED INC DMI ORBIMED CAPITAL LLC 13.62% view
S 2002-06-21 00:00:00.0 DEPOMED INC DMI ISALY SAMUEL D 13.62% view
S 2002-06-21 00:00:00.0 DEPOMED INC DMI ORBIMED CAPITAL LLC 16.96% view
S 2002-04-12 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISERS INC 16.96% view
S 2002-04-12 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISORS LLC 16.96% view
B 2002-02-15 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISERS INC 18.47% view
B 2002-02-15 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISORS LLC 18.47% view
B 2002-02-14 00:00:00.0 DEPOMED INC DMI S SQUARED TECHNOLOGY CORP 5.19% view
B 2001-08-16 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISORS LLC 20.61% view
S 2001-04-25 00:00:00.0 DEPOMED INC DMI ORBIMED ADVISERS INC 19.9% view
B 2001-01-26 00:00:00.0 DEPOMED INC DMI CYGNUS INC 5.6% view
B 2000-11-16 00:00:00.0 DEPOMED INC DMI DRAPKIN DONALD G 8.3% view
B 2000-10-13 00:00:00.0 DEPOMED INC DMI DRAPKIN DONALD G 9.94% view
B 2000-01-28 00:00:00.0 DEPOMED INC DMI WHITE ROCK CAPITAL MANAGEMENT LP 9.15% view
B 1998-03-09 00:00:00.0 DEPOMED INC DMI WHITE ROCK CAPITAL MANAGEMENT LP 6.5% 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.