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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-05-21 Option Award |
2024-05-23 4:23 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
45,872 | $0 | 295,311 (Direct) |
View |
2023-05-22 Option Award |
2023-05-23 4:04 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
25,554 | $0 | 249,439 (Direct) |
View |
2022-05-24 Option Award |
2022-05-26 4:06 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
38,259 | $0 | 223,885 (Direct) |
View |
2022-01-01 Option Award |
2022-01-03 7:50 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
2,525 | $0 | 185,626 (Direct) |
View |
2021-12-28 Option Award |
2021-12-29 4:21 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
1,401 | $0 | 183,101 (Direct) |
View |
2021-05-25 Option Award |
2021-05-27 4:21 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
14,400 | $0 | 181,700 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 5:46 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
15,300 | $0 | 167,300 (Direct) |
View |
2020-06-18 Option Award |
2020-06-19 5:12 pm |
N/A N/A |
HARVARD BIOSCIENCE INC | HBIO | Loewald Thomas W Director |
28,100 | $0 | 152,000 (Direct) |
View |