Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
CLDX - As of  06/09/25, 11:51:10 PM:   97 Insider Transactions.

Sector: Healthcare    Industry: Diagnostic Substances
Prev Close:$4.57  Avg Vol(3m): 3,066,700  P/E: 0.00  EPS: -1.34

Email this page to a friend.    Insider Transactions for CLDX

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-10-22 12:27:57.0 Celldex Therapeutics CLDX Logos Global Management LP 4.3% view
B 2020-07-24 16:05:40.0 Celldex Therapeutics CLDX ADAGE CAPITAL PARTNERS GP 5.01% view
S 2020-06-26 17:28:16.0 Celldex Therapeutics CLDX BIOTECHNOLOGY VALUE FUND L P 7.2% view
B 2020-06-19 10:36:46.0 Celldex Therapeutics CLDX RTW INVESTMENTS 9.95% view
B 2020-06-18 09:11:33.0 Celldex Therapeutics CLDX Ikarian Capital 7.1% view
B 2020-02-12 15:57:00.0 Celldex Therapeutics CLDX RENAISSANCE TECHNOLOGIES LLC 6.91% view
S 2019-02-11 09:14:47.0 Celldex Therapeutics CLDX VANGUARD GROUP INC 3.63% view
S 2018-07-10 08:26:58.0 Celldex Therapeutics CLDX BlackRock Inc 2.5% view
S 2018-05-10 10:50:10.0 Celldex Therapeutics CLDX FMR LLC n/a view
B 2018-02-13 10:06:03.0 Celldex Therapeutics CLDX COLUMBIA WANGER ASSET MANAGEMENT LLC 7.9% view
S 2018-02-13 09:35:12.0 Celldex Therapeutics CLDX FMR LLC 5.607% view
S 2018-02-08 17:41:44.0 Celldex Therapeutics CLDX VANGUARD GROUP INC 6.27% view
S 2018-02-06 11:43:43.0 Celldex Therapeutics CLDX FRANKLIN RESOURCES INC 0.0% view
S 2018-01-29 16:39:59.0 Celldex Therapeutics CLDX BlackRock Inc 7.3% view
S 2017-12-11 10:37:38.0 Celldex Therapeutics CLDX FMR LLC 5.725% view
S 2017-05-10 09:52:01.0 Celldex Therapeutics CLDX FMR LLC 10.951% view
S 2017-02-14 13:05:32.0 Celldex Therapeutics CLDX OppenheimerFunds 0.0% view
B 2017-02-14 10:55:39.0 Celldex Therapeutics CLDX FMR LLC 16.174% view
B 2017-02-10 09:40:55.0 Celldex Therapeutics CLDX COLUMBIA WANGER ASSET MANAGEMENT LLC 5.1% view
S 2017-02-10 08:09:07.0 Celldex Therapeutics CLDX VANGUARD GROUP INC 6.51% view
S 2017-02-10 06:18:45.0 Celldex Therapeutics CLDX STATE STREET CORP 3.62% view
S 2017-02-09 13:58:18.0 Celldex Therapeutics CLDX FRANKLIN RESOURCES INC 5.2% view
S 2017-01-31 10:47:00.0 Celldex Therapeutics CLDX FIRST TRUST PORTFOLIOS LP 0.0% view
B 2017-01-23 14:17:17.0 Celldex Therapeutics CLDX BlackRock Inc 7.8% view
B 2016-12-09 11:57:32.0 Celldex Therapeutics CLDX KLP Enterprises 5.7% view
B 2016-04-08 14:00:55.0 Celldex Therapeutics CLDX STATE STREET CORP 8.67% view
B 2016-02-12 09:01:29.0 Celldex Therapeutics CLDX FMR LLC 14.999% view
B 2016-02-10 14:20:35.0 Celldex Therapeutics CLDX VANGUARD GROUP INC 6.88% view
S 2016-02-04 13:23:19.0 Celldex Therapeutics CLDX FRANKLIN RESOURCES INC 9.9% view
B 2016-02-02 10:33:27.0 Celldex Therapeutics CLDX OppenheimerFunds 9.02% view
B 2016-01-27 09:49:17.0 Celldex Therapeutics CLDX FIRST TRUST PORTFOLIOS LP 7.53% view
S 2016-01-26 08:19:19.0 Celldex Therapeutics CLDX BlackRock Inc 6.6% view
B 2015-02-13 10:06:47.0 Celldex Therapeutics CLDX FMR LLC 14.999% view
B 2015-02-10 15:47:02.0 Celldex Therapeutics CLDX VANGUARD GROUP INC 6.03% view
S 2015-02-06 19:20:33.0 Celldex Therapeutics CLDX FRANKLIN RESOURCES INC 10.7% view
B 2015-01-29 14:20:24.0 Celldex Therapeutics CLDX BlackRock Inc 7.0% view
B 2014-04-10 14:56:56.0 Celldex Therapeutics CLDX FRANKLIN RESOURCES INC 11.1% view
S 2014-02-14 14:36:07.0 Celldex Therapeutics CLDX SAC Capital Advisors LP 4.0% view
B 2014-02-14 06:47:31.0 Celldex Therapeutics CLDX FMR LLC 13.672% view
B 2014-02-12 10:04:46.0 Celldex Therapeutics CLDX VANGUARD GROUP INC 5.59% view
B 2014-02-10 18:37:52.0 Celldex Therapeutics CLDX FRANKLIN RESOURCES INC 9.0% view
S 2014-02-07 13:21:37.0 Celldex Therapeutics CLDX PRUDENTIAL FINANCIAL INC n/a view
S 2014-02-06 16:48:22.0 Celldex Therapeutics CLDX JENNISON ASSOCIATES LLC 4.5% view
S 2014-02-06 16:47:38.0 Celldex Therapeutics CLDX JENNISON ASSOCIATES LLC 4.5% view
S 2014-01-28 15:23:02.0 Celldex Therapeutics CLDX BlackRock Inc 6.7% view
B 2013-09-10 09:46:49.0 Celldex Therapeutics CLDX FMR LLC 10.21% view
B 2013-04-22 16:15:45.0 Celldex Therapeutics CLDX SAC Capital Advisors LP 5.4% view
B 2013-04-05 16:57:40.0 Celldex Therapeutics CLDX SAC Capital Advisors LP 4.9% view
B 2013-02-13 15:17:14.0 Celldex Therapeutics CLDX PRUDENTIAL FINANCIAL INC 5.9% view
B 2013-02-11 16:11:01.0 Celldex Therapeutics CLDX JENNISON ASSOCIATES LLC 5.7% view
B 2013-01-30 14:29:58.0 Celldex Therapeutics CLDX BlackRock Inc 8.65% view
B 2012-12-28 16:44:32.0 Celldex Therapeutics CLDX Ridgeback Capital Investments L 6.1% view
S 2012-03-09 17:32:45.0 Celldex Therapeutics CLDX BlackRock Inc 4.79% view
B 2012-02-13 11:50:10.0 Celldex Therapeutics CLDX BlackRock Inc 6.26% view
B 2011-05-26 16:44:21.0 Celldex Therapeutics CLDX HealthCor Management 5.86% view
B 2011-02-03 09:08:47.0 Celldex Therapeutics CLDX BlackRock Inc 5.89% view
S 2009-12-23 16:37:34.0 Celldex Therapeutics CLDX BRISTOL MYERS SQUIBB CO 4.71% view
S 2009-12-15 17:13:20.0 Celldex Therapeutics CLDX BRISTOL MYERS SQUIBB CO 5.99% view
S 2009-12-09 17:23:33.0 Celldex Therapeutics CLDX BRISTOL MYERS SQUIBB CO 7.83% view
B 2009-11-25 16:58:57.0 Celldex Therapeutics CLDX BRISTOL MYERS SQUIBB CO 9.14% view
S 2009-06-26 17:09:56.0 Celldex Therapeutics CLDX MEDAREX INC 18.7% view
B 2009-05-27 10:58:37.0 Celldex Therapeutics CLDX APAX PARTNERS EUROPE MANAGERS LTD 8.75% view
S 2009-02-12 12:23:35.0 Celldex Therapeutics CLDX FGS ADVISORS LLC 0.0% view
S 2008-06-26 16:46:29.0 AVANT IMMUNOTHERAPEUTICS INC AVAN MEDAREX INC 31.6% view
S 2008-05-12 16:50:28.0 AVANT IMMUNOTHERAPEUTICS INC AVAN Lorantis Holdings LTD n/a view
S 2008-04-03 16:26:28.0 AVANT IMMUNOTHERAPEUTICS INC AVAN Paluck Thomas S 4.6% view
B 2008-03-25 16:09:41.0 AVANT IMMUNOTHERAPEUTICS INC AVAN Lorantis Holdings LTD 18.8% view
B 2008-03-17 17:17:19.0 AVANT IMMUNOTHERAPEUTICS INC AVAN MEDAREX INC 35.6% view
S 2008-02-27 18:39:10.0 AVANT IMMUNOTHERAPEUTICS INC AVAN TSP Capital Management Group 0.0% view
B 2008-02-27 18:31:17.0 AVANT IMMUNOTHERAPEUTICS INC AVAN Paluck Thomas S 10.3% view
B 2008-02-27 18:27:47.0 AVANT IMMUNOTHERAPEUTICS INC AVAN Paluck Thomas S 5.3% view
B 2008-02-27 18:24:15.0 AVANT IMMUNOTHERAPEUTICS INC AVAN Paluck Thomas S 5.2% view
B 2008-02-13 16:46:42.0 AVANT IMMUNOTHERAPEUTICS INC AVAN FGS ADVISORS LLC 5.7% view
B 2008-01-29 17:57:56.0 AVANT IMMUNOTHERAPEUTICS INC AVAN BIOTECHNOLOGY VALUE FUND L P 18.733% view
B 2008-01-16 10:16:15.0 AVANT IMMUNOTHERAPEUTICS INC AVAN TSP Capital Management Group 10.06% view
B 2006-03-30 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN FGS ADVISORS LLC 5.15% view
S 2006-02-10 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN BIOTECHNOLOGY VALUE FUND L P 3.0% view
B 2005-07-07 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN BIOTECHNOLOGY VALUE FUND L P 5.1% view
S 2004-02-18 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN MILLENNIUM PARTNERS L P 4.26% view
B 2003-07-10 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN MILLENNIUM PARTNERS L P 7.48% view
S 2003-02-14 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN FORSTMANN LEFF ASSOCIATES LLC 0.0% view
B 2002-02-14 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN FORSTMANN LEFF ASSOCIATES LLC 6.8% view
S 2002-02-11 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN HEALTHCARE VENTURES II LP 4.57% view
S 2002-02-01 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN DRESDNER RCM GLOBAL INVESTORS LLC 1.81% view
B 2001-02-07 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN DRESDNER RCM GLOBAL INVESTORS LLC 6.02% view
S 2001-02-07 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN HEALTHCARE VENTURES II LP 5.04% view
S 2000-04-12 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN FOREST CITY ENTERPRISES INC 2.87% view
B 1999-10-01 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN NOMURA INTERNATIONAL PLC 5.4% view
S 1999-02-16 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN HEALTHCARE VENTURES II LP 11.5% view
S 1999-02-11 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN CAPITAL RESEARCH & MANAGEMENT CO 0.0% view
B 1998-09-01 00:00:00.0 AVANT IMMUNOTHERAPEUTICS INC AVAN HEALTHCARE VENTURES II LP 11.7% view
S 1998-07-23 00:00:00.0 T CELL SCIENCES INC AVAN FOREST CITY ENTERPRISES INC 5.1% view
S 1998-07-09 00:00:00.0 T CELL SCIENCES INC AVAN CAPITAL GROUP COMPANIES INC ET AL 0.0% view
S 1998-07-09 00:00:00.0 T CELL SCIENCES INC AVAN CAPITAL GROUP COMPANIES INC ET AL 5.2% view
B 1998-07-09 00:00:00.0 T CELL SCIENCES INC AVAN CAPITAL RESEARCH & MANAGEMENT CO 5.2% view
B 1998-02-11 00:00:00.0 T CELL SCIENCES INC AVAN CAPITAL GROUP COMPANIES INC ET AL 5.2% view
B 1997-11-25 00:00:00.0 T CELL SCIENCES INC AVAN FOREST CITY ENTERPRISES INC 5.67% 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.