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 |
2024-07-29 Exercise |
2024-07-31 4:14 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
1,680 | $0 | 10,070 (Direct) |
View |
2024-07-29 Tax Withholding |
2024-07-31 4:14 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
670 | $0.56 | 10,070 (Direct) |
View |
2024-04-08 Exercise |
2024-04-10 6:51 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
33 | $0 | 10,740 (Direct) |
View |
2024-04-08 Tax Withholding |
2024-04-10 6:51 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
14 | $0.4 | 10,740 (Direct) |
View |
2024-02-16 Exercise |
2024-02-21 10:38 am |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
3,900 | $0 | 10,754 (Direct) |
View |
2024-02-16 Tax Withholding |
2024-02-21 10:38 am |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
1,556 | $0.44 | 10,754 (Direct) |
View |
2023-07-31 Exercise |
2023-08-01 3:26 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
1,680 | $0 | 4,510 (Direct) |
View |
2023-07-31 Tax Withholding |
2023-08-01 3:26 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
670 | $0.84 | 4,510 (Direct) |
View |
2023-04-06 Option Award |
2023-04-10 3:04 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
100 | $0 | 10,355 (Direct) |
View |
2023-04-06 Exercise |
2023-04-10 3:04 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
34 | $0 | 10,355 (Direct) |
View |
2023-04-06 Tax Withholding |
2023-04-10 3:04 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
14 | $0.94 | 10,355 (Direct) |
View |
2022-07-29 Option Award |
2022-08-02 4:06 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
5,041 | $0 | 5,075 (Direct) |
View |
2022-04-06 Exercise |
2022-04-08 3:56 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
33 | $0 | 53 (Direct) |
View |
2022-04-06 Tax Withholding |
2022-04-08 3:56 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
14 | $3.03 | 53 (Direct) |
View |
Ownership |
2021-07-30 4:57 pm |
N/A N/A |
CYANOTECH CORP | CYAN | Hartmann Charles Jason VP, Sales & Marketing |
0 | $0 | 67 (Direct) |
View |