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EMKR - As of  04/30/25, 11:04:32 AM:   145 Insider Transactions.

Sector: Technology    Industry: Semiconductor - Integrated Circuits
Prev Close:$6.36  Avg Vol(3m): 288,748  P/E: 19.60  EPS: 0.32

Email this page to a friend.    Insider Transactions for EMKR

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-03-19 16:51:05.0 EMCORE CORP EMKR North Sound Trading 5.8% view
S 2020-02-14 10:25:32.0 EMCORE CORP EMKR ARIEL INVESTMENTS 3.4% view
B 2020-02-14 10:10:00.0 EMCORE CORP EMKR Solas Capital Management 7.7% view
B 2020-02-14 07:22:45.0 EMCORE CORP EMKR LYTTON LAURENCE W 9.5% view
S 2020-02-06 17:21:02.0 EMCORE CORP EMKR Northern Right Capital Management 1.41% view
S 2020-01-29 09:57:39.0 EMCORE CORP EMKR WELLINGTON TRUST Co N A 0.0% view
S 2019-06-19 17:20:32.0 EMCORE CORP EMKR Northern Right Capital Management 5.14% view
S 2019-06-10 09:58:02.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT GROUP LLP 0.0% view
B 2019-05-06 16:17:13.0 EMCORE CORP EMKR VIEX Capital Advisors 5.9% view
B 2019-03-26 16:59:32.0 EMCORE CORP EMKR Northern Right Capital Management 8.98% view
B 2019-02-14 10:38:20.0 EMCORE CORP EMKR ARIEL INVESTMENTS 6.1% view
B 2019-02-13 18:55:54.0 EMCORE CORP EMKR LYTTON LAURENCE W 9.1% view
B 2019-02-12 20:29:02.0 EMCORE CORP EMKR Northern Right Capital Management 7.83% view
S 2019-02-12 14:18:45.0 EMCORE CORP EMKR PARADIGM CAPITAL MANAGEMENT INC 4.55% view
S 2019-02-12 10:11:59.0 EMCORE CORP EMKR WELLINGTON TRUST Co N A 8.93% view
S 2019-02-12 10:02:29.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT GROUP LLP 9.9% view
B 2018-12-26 15:44:37.0 EMCORE CORP EMKR Northern Right Capital Management 6.6% view
B 2018-10-10 16:21:04.0 EMCORE CORP EMKR Northern Right Capital Management 5.5% view
B 2018-02-23 15:40:23.0 EMCORE CORP EMKR LYTTON LAURENCE W 7.5% view
S 2018-02-14 09:22:21.0 EMCORE CORP EMKR Portolan Capital Management 2.48% view
B 2018-02-13 10:58:41.0 EMCORE CORP EMKR ARIEL INVESTMENTS 5.7% view
B 2018-02-09 16:19:29.0 EMCORE CORP EMKR PARADIGM CAPITAL MANAGEMENT INC 9.29% view
B 2018-02-08 12:41:02.0 EMCORE CORP EMKR WELLINGTON TRUST Co N A 9.08% view
B 2018-02-08 11:55:55.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT GROUP LLP 13.57% view
B 2017-11-13 10:05:11.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT GROUP LLP 12.54% view
B 2017-08-17 16:09:01.0 EMCORE CORP EMKR Portolan Capital Management 5.4% view
B 2017-02-14 09:49:21.0 EMCORE CORP EMKR PARADIGM CAPITAL MANAGEMENT INC 8.84% view
B 2017-02-09 11:12:47.0 EMCORE CORP EMKR WELLINGTON TRUST Co N A 5.82% view
B 2017-02-09 10:17:16.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT GROUP LLP 7.98% view
S 2016-08-16 16:21:55.0 EMCORE CORP EMKR VIEX Capital Advisors 4.6% view
S 2016-04-20 17:29:45.0 EMCORE CORP EMKR VIEX Capital Advisors 6.8% view
B 2016-04-07 09:00:41.0 EMCORE CORP EMKR VIEX Capital Advisors 7.6% view
S 2016-04-01 17:12:20.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 4.8% view
B 2016-01-27 10:53:44.0 EMCORE CORP EMKR JPMORGAN CHASE & CO 5.6% view
B 2015-12-11 17:09:14.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 13.6% view
S 2015-12-09 19:19:30.0 EMCORE CORP EMKR Northern Right Capital Management 4.8% view
B 2015-12-09 16:32:00.0 EMCORE CORP EMKR Northern Right Capital Management 5.1% view
S 2015-12-02 19:11:04.0 EMCORE CORP EMKR Northern Right Capital Management 5.1% view
S 2015-11-24 19:32:00.0 EMCORE CORP EMKR Northern Right Capital Management 7.1% view
B 2015-11-04 16:09:53.0 EMCORE CORP EMKR Northern Right Capital Management 8.5% view
B 2015-09-04 17:06:04.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 12.6% view
S 2015-08-28 16:45:37.0 EMCORE CORP EMKR Becker Drapkin Management 8.5% view
S 2015-08-12 17:18:33.0 EMCORE CORP EMKR Becker Drapkin Management 9.0% view
S 2015-03-05 09:05:29.0 EMCORE CORP EMKR Polar Securities Inc 4.97% view
B 2015-02-23 16:49:48.0 EMCORE CORP EMKR Polar Securities Inc 5.06% view
B 2015-02-13 16:11:55.0 EMCORE CORP EMKR Nokomis Capital 7.4% view
B 2014-09-26 12:58:33.0 EMCORE CORP EMKR Veritas Capital Fund IV 11.7% view
S 2014-09-18 16:29:39.0 EMCORE CORP EMKR Becker Drapkin Management 10.4% view
S 2014-02-14 17:03:37.0 EMCORE CORP EMKR COLUMBUS CAPITAL MANAGEMENT LLC 0.0% view
B 2013-12-06 17:26:08.0 EMCORE CORP EMKR Becker Drapkin Management 11.9% view
B 2013-12-04 16:56:15.0 EMCORE CORP EMKR Becker Drapkin Management 8.8% view
B 2013-10-29 17:14:54.0 EMCORE CORP EMKR Becker Drapkin Management 8.6% view
B 2013-10-15 17:18:25.0 EMCORE CORP EMKR Becker Drapkin Management 7.1% view
B 2013-08-12 17:21:44.0 EMCORE CORP EMKR COLUMBUS CAPITAL MANAGEMENT LLC 5.2% view
S 2013-02-14 15:56:43.0 EMCORE CORP EMKR COLUMBUS CAPITAL MANAGEMENT LLC 4.9% view
B 2012-05-11 11:04:48.0 EMCORE CORP EMKR COLUMBUS CAPITAL MANAGEMENT LLC 5.3% view
S 2011-02-11 17:50:56.0 EMCORE CORP EMKR KINGDON CAPITAL MANAGEMENT LLC 2.6% view
B 2010-10-08 17:07:22.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 9.9% view
B 2010-08-27 17:08:59.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 9.6% view
S 2010-04-08 15:58:52.0 EMCORE CORP EMKR INTEL CORP 0.0% view
B 2010-02-26 17:15:07.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 8.5% view
S 2010-02-16 11:31:28.0 EMCORE CORP EMKR KINGDON CAPITAL MANAGEMENT LLC 6.0% view
B 2010-01-15 18:14:50.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 6.5% view
S 2009-08-28 18:08:36.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 5.4% view
B 2009-05-22 18:08:11.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 6.79% view
B 2009-03-30 21:40:19.0 EMCORE CORP EMKR WELLS FARGO & CO 12.0% view
B 2009-02-17 16:40:05.0 EMCORE CORP EMKR INTEL CORP 6.08% view
B 2009-02-17 11:13:06.0 EMCORE CORP EMKR KINGDON CAPITAL MANAGEMENT LLC 6.11% view
B 2009-01-27 12:37:30.0 EMCORE CORP EMKR WELLS FARGO & CO 7.32% view
S 2008-08-20 15:26:52.0 EMCORE CORP EMKR Quercus Trust 4.9% view
B 2008-07-21 11:05:19.0 EMCORE CORP EMKR BROOKSIDE CAPITAL PARTNERS FUND LP 5.52% view
S 2008-04-11 16:53:08.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 5.79% view
S 2008-03-05 18:13:25.0 EMCORE CORP EMKR Quercus Trust 9.6% view
S 2008-02-14 16:10:43.0 EMCORE CORP EMKR ALEXANDRA GLOBAL MASTER FUND LTD 0.0% view
S 2008-02-14 11:37:38.0 EMCORE CORP EMKR KERN CAPITAL MANAGEMENT LLC 0.0% view
B 2008-02-13 21:35:59.0 EMCORE CORP EMKR Invesco Ltd 9.22% view
B 2008-02-01 12:17:58.0 EMCORE CORP EMKR WACHOVIA CORP NEW 10.01% view
B 2008-01-14 16:33:32.0 EMCORE CORP EMKR KINGDON CAPITAL MANAGEMENT LLC 5.02% view
B 2008-01-04 14:30:01.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 8.19% view
B 2007-10-05 15:30:37.0 EMCORE CORP EMKR Quercus Trust 11.2% view
B 2007-08-24 16:53:11.0 EMCORE CORP EMKR Quercus Trust 9.7% view
S 2007-08-10 16:38:15.0 EMCORE CORP EMKR CITIGROUP INC 3.8% view
B 2007-08-02 21:04:17.0 EMCORE CORP EMKR Gelbaum David 8.7% view
B 2007-07-17 15:16:02.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 8.03% view
B 2007-05-30 16:47:55.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC 6.8% view
B 2007-02-14 17:20:52.0 EMCORE CORP EMKR AMVESCAP PLC 7.86% view
S 2007-02-14 16:10:50.0 EMCORE CORP EMKR ALEXANDRA GLOBAL MASTER FUND LTD 5.9% view
B 2007-02-14 10:00:13.0 EMCORE CORP EMKR KERN CAPITAL MANAGEMENT LLC 5.3% view
B 2007-02-08 16:45:22.0 EMCORE CORP EMKR CITIGROUP INC 5.6% view
B 2007-01-19 11:54:00.0 EMCORE CORP EMKR KOPP INVESTMENT ADVISORS LLC n/a view
S 2006-12-08 15:47:35.0 EMCORE CORP EMKR STATE OF WISCONSIN INVESTMENT BOARD 0.0% view
S 2006-09-11 14:11:22.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 0.0% view
S 2006-02-15 00:00:00.0 EMCORE CORP EMKR STATE OF WISCONSIN INVESTMENT BOARD 7.67% view
B 2006-02-14 00:00:00.0 EMCORE CORP EMKR UNICREDITO ITALIANO SPA n/a view
B 2006-02-14 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 6.66% view
B 2006-01-18 00:00:00.0 EMCORE CORP EMKR ALEXANDRA GLOBAL MASTER FUND LTD 6.3% view
S 2005-11-01 00:00:00.0 EMCORE CORP EMKR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
S 2005-09-09 00:00:00.0 EMCORE CORP EMKR CAPITAL GUARDIAN TRUST CO 0.0% view
B 2005-02-14 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 6.218% view
S 2005-02-14 00:00:00.0 EMCORE CORP EMKR CAPITAL GUARDIAN TRUST CO 6.5% view
S 2005-02-10 00:00:00.0 EMCORE CORP EMKR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
S 2005-02-08 00:00:00.0 EMCORE CORP EMKR STATE OF WISCONSIN INVESTMENT BOARD 12.64% view
S 2004-11-10 00:00:00.0 EMCORE CORP EMKR CAPITAL GROUP INTERNATIONAL INC 7.7% view
B 2004-03-05 00:00:00.0 EMCORE CORP EMKR PIONEER GLOBAL ASSET MANAGEMENT SPA 23.34% view
S 2004-02-13 00:00:00.0 EMCORE CORP EMKR FRANKLIN RESOURCES INC 4.99% view
B 2004-02-13 00:00:00.0 EMCORE CORP EMKR CAPITAL GROUP INTERNATIONAL INC 12.7% view
S 2004-02-12 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 6.08% view
S 2004-02-11 00:00:00.0 EMCORE CORP EMKR STATE OF WISCONSIN INVESTMENT BOARD 15.95% view
S 2004-02-10 00:00:00.0 EMCORE CORP EMKR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
B 2004-02-09 00:00:00.0 EMCORE CORP EMKR PIONEER INVESTMENT MANAGEMENT INC n/a view
S 2003-02-12 00:00:00.0 EMCORE CORP EMKR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
B 2003-02-12 00:00:00.0 EMCORE CORP EMKR STATE OF WISCONSIN INVESTMENT BOARD 16.1% view
S 2003-02-12 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 8.62% view
S 2003-02-11 00:00:00.0 EMCORE CORP EMKR CAPITAL GROUP INTERNATIONAL INC 11.2% view
S 2003-01-30 00:00:00.0 EMCORE CORP EMKR FRANKLIN RESOURCES INC 6.2% view
B 2002-11-06 00:00:00.0 EMCORE CORP EMKR STATE OF WISCONSIN INVESTMENT BOARD 13.16% view
B 2002-09-10 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 10.23% view
B 2002-03-08 00:00:00.0 EMCORE CORP EMKR PIONEER GLOBAL ASSET MANAGEMENT SPA n/a view
S 2002-02-20 00:00:00.0 EMCORE CORP EMKR INVESTORS GROUP INC 0.5% view
B 2002-02-14 00:00:00.0 EMCORE CORP EMKR FRANKLIN RESOURCES INC 7.3% view
B 2002-02-12 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 5.6% view
B 2002-02-11 00:00:00.0 EMCORE CORP EMKR CAPITAL GROUP INTERNATIONAL INC 13.4% view
B 2001-02-14 00:00:00.0 EMCORE CORP EMKR GENERAL ELECTRIC CO 4.34% view
S 2001-02-14 00:00:00.0 EMCORE CORP EMKR INVESTORS GROUP INC 6.1% view
B 2001-02-12 00:00:00.0 EMCORE CORP EMKR CAPITAL GROUP INTERNATIONAL INC 8.7% view
S 2001-02-06 00:00:00.0 EMCORE CORP EMKR GILDER GAGNON HOWE & CO LLC 1.2% view
B 2000-04-10 00:00:00.0 EMCORE CORP EMKR GILDER GAGNON HOWE & CO LLC 6.1% view
S 2000-03-10 00:00:00.0 EMCORE CORP EMKR INVESTORS GROUP INC 6.6% view
B 2000-02-14 00:00:00.0 EMCORE CORP EMKR CAPITAL GROUP INTERNATIONAL INC 6.0% view
S 2000-02-11 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 3.76% view
S 2000-01-21 00:00:00.0 EMCORE CORP EMKR UNION MINIERE S A 2.8% view
B 1999-08-19 00:00:00.0 EMCORE CORP EMKR INVESTORS GROUP INC 8.5% view
B 1999-06-04 00:00:00.0 EMCORE CORP EMKR GENERAL ELECTRIC CAPITAL CORP 3.47% view
B 1999-02-12 00:00:00.0 EMCORE CORP EMKR CAPITAL GUARDIAN TRUST CO 6.6% view
B 1999-02-08 00:00:00.0 EMCORE CORP EMKR WELLINGTON MANAGEMENT CO LLP 9.69% view
B 1998-12-10 00:00:00.0 EMCORE CORP EMKR HAKUTO CO LTD 7.3% view
B 1998-12-10 00:00:00.0 EMCORE CORP EMKR UNION MINIERE S A 6.4% view
B 1998-12-09 00:00:00.0 EMCORE CORP EMKR UNIROYAL TECHNOLOGY CORP 6.4% view
S 1998-04-06 00:00:00.0 EMCORE CORP EMKR WEST HIGHLAND CAPITAL INC 2.9% view
S 1998-02-24 00:00:00.0 EMCORE CORP EMKR WEST HIGHLAND CAPITAL INC 5.2% view
B 1998-02-13 00:00:00.0 EMCORE CORP EMKR DREYFUS ROBERT LOUIS 16.9% view
B 1998-02-13 00:00:00.0 EMCORE CORP EMKR RUSSELL THOMAS 21.5% view
B 1997-10-22 00:00:00.0 EMCORE CORP EMKR WEST HIGHLAND CAPITAL INC 10.3% view
B 1997-10-07 00:00:00.0 EMCORE CORP EMKR WEST HIGHLAND CAPITAL INC 7.3% view
B 1997-03-25 00:00:00.0 EMCORE CORP EMKR HAKUTO CO LTD 6.7% 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.