List of insiders holdings for EMCORE CORP:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| Quercus Trust Gelbaum David Gelbaum Monica Chavez Former 10% Owner | 2008-08-20 15:26:52 | 3,800,183 0 | 3,800,183 | Form 13D |
| DREYFUS ROBERT LOUIS Director | 2006-12-18 09:01:55 | 0 3,303,259 | 3,303,259 | Form 4 |
| RUSSELL THOMAS Director | 2014-01-07 18:29:08 | 863,701 856,016 | 1,719,717 | Form 4 |
| Kopp LeRoy C No longer subject to Sec. 16 | 2016-04-01 17:15:33 | 1,147,700 101,000 | 1,248,700 | Form 4 |
| CHOPRA VIKAS 10% Owner | 2024-11-04 09:51:24 | 978,600 0 | 978,600 | Form 13G |
| RITTICHIER JEFFREY Chief Executive Officer | 2024-03-26 16:25:41 | 946,531 0 | 946,531 | Form 4 |
| Markovich John M. Chief Financial Officer | 2009-07-29 16:55:35 | 575,000 0 | 575,000 | Form 4 |
| Becker Drapkin Management L.P. BECKER DRAPKIN PARTNERS (QP) L.P. BECKER DRAPKIN PARTNERS L.P. BC Advisors LLC Drapkin Matthew A Becker Steven R See Remarks | 2020-02-06 17:21:02 | 406,310 0 | 406,310 | Form 13D |
| Iannelli John M. Chief Technology Officer | 2009-07-29 16:55:16 | 374,880 0 | 374,880 | Form 4 |
| Becker Steven R Director | 2015-12-09 16:32:55 | 7,576 319,392 | 326,968 | Form 4 |
| Lu Albert SVP & GM, Aerospace & Defense | 2022-04-27 16:09:07 | 293,600 0 | 293,600 | Form 4 |
| Kosco Keith General Counsel & Secretary | 2009-07-29 16:56:17 | 260,000 0 | 260,000 | Form 4 |
| DOMENIK STEPHEN L Director | 2022-10-04 16:46:09 | 217,159 10,000 | 227,159 | Form 4 |
| Vargas Matthew Interim CEO | 2024-12-11 16:07:37 | 218,683 0 | 218,683 | Form 4 |
| HOU HONG Q CEO & President | 2015-01-06 16:53:13 | 205,229 12,944 | 218,173 | Form 4 |
| Black Iain SVP, Operations | 2023-12-22 16:14:40 | 190,564 0 | 190,564 | Form 4 |
| Kim Jikun Chief Financial Officer | 2018-10-24 16:40:08 | 166,174 0 | 166,174 | Form 4 |
| WEINSWIG MARK Chief Financial Officer | 2016-02-18 19:29:45 | 137,685 0 | 137,685 | Form 4 |
| Minichiello Thomas P. Chief Financial Officer | 2024-06-18 17:12:35 | 104,587 0 | 104,587 | Form 4 |
| Gushard Adam Interim CFO | 2008-05-21 14:34:43 | 100,000 0 | 100,000 | Form 4 |
| FINE GERALD J Director | 2020-03-23 16:29:38 | 63,124 29,318 | 92,442 | Form 4 |
| Van Berkel Monica Chief Admin. Officer | 2015-01-06 19:24:48 | 78,568 10,927 | 89,495 | Form 4 |
| RICHARDS REUBEN F JR Director | 2015-02-24 17:52:46 | 65,674 5,000 | 70,674 | Form 4 |
| STALL RICHARD A CTO Director | 2006-03-30 15:43:36 | 61,732 548 | 62,280 | Form 4 |
| Gomez Alfredo Gen. Counsel and Corp. Sec. | 2015-01-27 18:20:25 | 53,071 6,667 | 59,738 | Form 4 |
| Rogers David Director | 2024-08-20 16:09:13 | 47,619 0 | 47,619 | Form 4 |
| Glasener Cletus C Director | 2024-04-10 16:33:35 | 42,966 0 | 42,966 | Form 4/A |
| Larocca Christopher M Chief Operating Officer | 2013-08-26 19:33:03 | 26,098 8,012 | 34,110 | Form 4 |
| Wang Xinqiao Exec. VP, China Operations | 2012-08-24 14:57:26 | 28,273 4,557 | 32,830 | Form 4 |
| Grooms Bruce Director | 2024-04-10 16:33:56 | 31,578 0 | 31,578 | Form 4/A |
| JACKSON REX S Director | 2024-04-10 16:35:02 | 31,386 0 | 31,386 | Form 4/A |
| Heiks Noel Director | 2024-04-10 16:34:39 | 31,300 0 | 31,300 | Form 4/A |
| SCOTT CHARLES THOMAS Director | 2016-01-06 17:05:54 | 28,932 0 | 28,932 | Form 4 |
| Roncka Jeffrey J Director | 2024-04-10 16:35:20 | 27,295 0 | 27,295 | Form 4/A |
| Wojciechowski David Gregory Vice President, Sales | 2018-02-20 17:03:56 | 25,374 0 | 25,374 | Form 4 |
| Tegnelia James A Director | 2015-01-28 16:46:25 | 20,827 0 | 20,827 | Form 4 |
| Coringrato Ed J Jr. Director | 2018-03-19 17:02:40 | 19,905 0 | 19,905 | Form 4 |
| WERTHAN THOMAS G Director | 2008-02-22 11:14:54 | 16,266 0 | 16,266 | Form 4 |
| McCorkle Sherman Director | 2015-03-02 20:29:40 | 7,256 8,000 | 15,256 | Form 4 |
| GILLEN JOHN Director | 2014-01-07 18:30:30 | 14,351 0 | 14,351 | Form 4 |
| BOGOMOLNY ROBERT Director | 2017-01-19 13:12:15 | 7,666 0 | 7,666 | Form 4 |
| GORDON MARK A Intrm Princ Fin and Acc Offcr | 2019-04-05 17:30:06 | 5,000 0 | 5,000 | Form 4 |
| MASSIE SCOTT Chief Operating Officer | 2006-02-08 10:34:00 | 0 302 | 302 | Form 4 |
| AWM Investment Company Inc. 10% Owner | 2024-06-10 16:18:44 | 99 0 | 99 | Form 13G |
| GMITTER THOMAS J CIO | 2003-11-19 07:10:21 | 0 0 | 0 | Form 4 |
| Archon Capital Management LLC CHRISTOFILIS CONSTANTINOS 10% Owner | 2024-05-13 14:17:07 | 0 0 | 0 | Form 13G |
| BRODIE HOWARD W Chief Legal Officer | 2006-03-20 06:37:40 | 0 0 | 0 | Form 4 |