Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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>>
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2023-03-24 2:56 pm Purchase |
2023-03-14 | 13G | EMCORE Corporation EMKR |
Portolan Capital Management, LLC | 311,334 5.850% |
243,997 (+362.36%) |
Filing History |
| 2023-03-10 3:42 pm Purchase |
2023-02-28 | 13G | EMCORE Corporation EMKR |
AWM Investment Company, Inc. | 653,999 12.300% |
454,013 (+227.02%) |
Filing History |
| 2023-02-14 11:55 am Sale |
2022-12-31 | 13G | EMCORE Corporation EMKR |
AWM Investment Company, Inc. | 199,986 5.300% |
-68,024 (-25.38%) |
Filing History |
| 2023-02-10 7:02 pm Purchase |
2022-12-31 | 13G | EMCORE Corporation EMKR |
LYTTON LAURENCE W | 292,327 7.800% |
87,937 (+43.02%) |
Filing History |
| 2023-02-10 4:18 pm Purchase |
2022-12-31 | 13G | EMCORE Corporation EMKR |
Neuberger Berman Group LLC | 224,177 5.960% |
26,796 (+13.58%) |
Filing History |
| 2023-02-09 11:19 am Purchase |
2022-12-30 | 13G | EMCORE Corporation EMKR |
The Vanguard Group | 197,942 5.260% |
16,842 (+9.30%) |
Filing History |
| 2022-08-12 4:27 pm Sale |
2022-08-10 | 13D | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 157,324 4.190% |
-38,714 (-19.75%) |
Filing History |
| 2022-08-04 5:55 pm Sale |
2022-08-03 | 13D | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 196,038 5.220% |
-88,896 (-31.20%) |
Filing History |
| 2022-07-26 6:38 pm Sale |
2022-07-22 | 13D | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 284,934 7.590% |
-45,398 (-13.74%) |
Filing History |
| 2022-07-08 4:57 pm Sale |
2022-06-30 | 13G | EMCORE Corporation EMKR |
BLACKROCK INC BLK |
55,806 1.500% |
-182,511 (-76.58%) |
Filing History |
| 2022-06-15 4:10 pm Sale |
2022-06-15 | 13D | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 330,332 8.800% |
-41,699 (-11.21%) |
Filing History |
| 2022-05-20 6:45 pm Purchase |
2022-05-11 | 13G | EMCORE Corporation EMKR |
LYTTON LAURENCE W | 204,390 5.400% |
139,112 (+213.10%) |
Filing History |
| 2022-05-02 7:04 pm Unchanged |
2022-05-02 | 13D | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 372,030 9.980% |
0 (Unchanged) |
Filing History |
| 2022-04-11 2:05 pm Purchase |
2022-04-01 | 13D | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 372,030 9.980% |
8,869 (+2.44%) |
Filing History |
| 2022-02-15 1:49 pm Sale |
2021-12-31 | 13G | EMCORE Corporation EMKR |
LYTTON LAURENCE W | 65,279 1.800% |
-106,552 (-62.01%) |
Filing History |
| 2022-02-14 3:19 pm Purchase |
2021-12-31 | 13G | EMCORE Corporation EMKR |
CANNELL CAPITAL LLC | 363,161 9.740% |
70,928 (+24.27%) |
Filing History |
| 2022-02-14 10:26 am Unchanged |
2021-12-31 | 13G | EMCORE Corporation EMKR |
NEEDHAM INVESTMENT MANAGEMENT LLC | 0 0.000% |
0 (Unchanged) |
Filing History |
| 2022-02-11 4:08 pm Purchase |
2021-12-31 | 13G | EMCORE Corporation EMKR |
AWM Investment Company, Inc. | 268,009 7.200% |
268,009 (New Position) |
Filing History |
| 2022-02-11 3:53 pm Purchase |
2021-12-31 | 13G | EMCORE Corporation EMKR |
Neuberger Berman Group LLC | 197,381 5.290% |
197,381 (New Position) |
Filing History |
| 2022-02-10 08:11 am Purchase |
2021-12-31 | 13G | EMCORE Corporation EMKR |
The Vanguard Group | 181,100 4.900% |
28,019 (+18.30%) |
Filing History |