Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-07-14 Sale |
2021-07-15 4:00 pm |
LUMINEX CORP | LMNX | Eck Stephen L. Director |
38,073 | $37 | $1,408,701 | 0 (Direct) |
View |
2020-11-25 Purchase |
2020-11-30 11:26 am |
LUMINEX CORP | LMNX | Eck Stephen L. Director |
4,487 | $22.4 | $100,501 | 37,807 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-02-15 Exercise |
2025-02-19 4:20 pm |
N/A N/A |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
16,665 | $0 | 46,042 (Direct) |
View |
2025-02-15 Tax Withholding |
2025-02-19 4:20 pm |
N/A N/A |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
4,942 | $2.56 | 46,042 (Direct) |
View |
2025-02-08 Tax Withholding |
2025-02-11 8:34 pm |
N/A N/A |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
3,312 | $2.6 | 171,986 (Direct) |
View |
2025-02-08 Exercise |
2025-02-11 8:34 pm |
N/A N/A |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
11,168 | $0 | 171,986 (Direct) |
View |
2025-02-07 Option Award |
2025-02-11 8:34 pm |
N/A 2035-02-07 |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
132,000 | $0 | 171,986 (Direct) |
View |
2024-02-15 Tax Withholding |
2024-02-20 6:41 pm |
N/A N/A |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
6,872 | $17.4 | 43,128 (Direct) |
View |
2024-02-15 Exercise |
2024-02-20 6:41 pm |
N/A N/A |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
16,670 | $0 | 43,128 (Direct) |
View |
2024-02-08 Option Award |
2024-02-12 5:31 pm |
N/A 2034-02-08 |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
123,500 | $0 | 123,500 (Direct) |
View |
2023-02-15 Option Award |
2023-02-17 4:27 pm |
N/A 2033-02-15 |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
250,000 | $0 | 250,000 (Direct) |
View |
2022-02-22 Option Award |
2022-02-24 7:47 pm |
N/A 2032-02-22 |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
150,000 | $0 | 150,000 (Direct) |
View |
2021-02-22 Option Award |
2021-02-24 6:02 pm |
N/A 2031-02-22 |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
60,000 | $0 | 60,000 (Direct) |
View |
2020-10-09 Option Award |
2020-10-13 11:49 am |
N/A N/A |
LUMINEX CORP | LMNX | Eck Stephen L. Director |
799 | $0 | 33,211 (Direct) |
View |
2020-07-01 Option Award |
2020-07-06 4:24 pm |
N/A 2030-07-01 |
MACROGENICS INC | MGNX | Eck Stephen L. Chief Medical Officer |
200,000 | $28.87 | 200,000 (Direct) |
View |
2020-06-01 Option Award |
2020-06-02 3:29 pm |
N/A N/A |
LUMINEX CORP | LMNX | Eck Stephen L. Director |
4,703 | $0 | 32,339 (Direct) |
View |