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 |
| 2022-08-24 Sale | 2022-08-25 4:23 pm | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 23,754 | $12.55 | $298,025 | 29,496 (Direct) | View |
| 2020-03-02 Purchase | 2020-03-03 4:44 pm | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 2,000 | $5 | $10,000 | 2,000 (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 |
| 2022-12-01 Option Award | 2022-12-05 5:58 pm | 2023-12-01 2032-12-01 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 12,000 | $0 | 12,000 (Direct) | View |
| 2022-11-28 Option Award | 2022-11-30 5:54 pm | N/A N/A | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 12,003 | $0 | 31,499 (Direct) | View |
| 2022-08-24 Exercise | 2022-08-25 4:23 pm | 2019-05-11 2028-05-11 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 10,000 | $7.4 | 29,496 (Direct) | View |
| 2022-08-24 Exercise | 2022-08-25 4:23 pm | 2015-11-19 2024-11-19 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 5,000 | $9.98 | 29,496 (Direct) | View |
| 2022-08-24 Exercise | 2022-08-25 4:23 pm | 2019-11-27 2028-11-27 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 7,500 | $5.52 | 29,496 (Direct) | View |
| 2022-08-24 Exercise | 2022-08-25 4:23 pm | 2021-11-17 2030-11-17 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 5,000 | $5.67 | 29,496 (Direct) | View |
| 2022-08-24 Exercise | 2022-08-25 4:23 pm | 2020-03-06 2029-03-06 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 10,000 | $4.77 | 29,496 (Direct) | View |
| 2022-08-24 Exercise | 2022-08-25 4:23 pm | 2017-10-04 2026-10-04 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 3,750 | $4.87 | 29,496 (Direct) | View |
| 2021-11-16 Option Award | 2021-11-18 4:58 pm | 2022-11-16 2031-11-16 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 12,000 | $0 | 12,000 (Direct) | View |
| 2020-11-17 Option Award | 2020-11-19 5:56 pm | 2021-11-17 2030-11-17 | AMTECH SYSTEMS INC | ASYS | WHANG MICHAEL Chief Executive Officer | 15,000 | $0 | 15,000 (Direct) | View |