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 |
| 2022-08-23 Sale |
2022-08-25 4:25 pm |
AMTECH SYSTEMS INC | ASYS | WHANG JONG S Director |
50,000 | $13.07 | $653,500 | 70,681 (Direct) |
View |
| 2021-09-08 Sale |
2021-09-10 4:32 pm |
AMTECH SYSTEMS INC | ASYS | WHANG JONG S Chairman |
36,667 | $10.24 | $375,580 | 70,681 (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 |
| 2022-08-23 Exercise |
2022-08-25 4:25 pm |
2016-11-17 2025-11-17 |
AMTECH SYSTEMS INC | ASYS | WHANG JONG S Director |
50,000 | $5.25 | 70,681 (Direct) |
View |
| 2021-09-08 Exercise |
2021-09-10 4:32 pm |
2012-12-15 2021-12-15 |
AMTECH SYSTEMS INC | ASYS | WHANG JONG S Chairman |
36,667 | $7.98 | 70,681 (Direct) |
View |
| 2020-11-17 Option Award |
2020-11-19 5:55 pm |
2021-11-17 2030-11-17 |
AMTECH SYSTEMS INC | ASYS | WHANG JONG S Executive Chairman |
15,000 | $0 | 15,000 (Direct) |
View |