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 |
2025-03-06 Exercise |
2025-03-07 4:51 pm |
2025-03-06 2025-03-06 |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
8,299 | $0 | 49,449 (Direct) |
View |
2025-03-05 Option Award |
2025-03-07 4:51 pm |
2026-03-05 2026-03-05 |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
8,081 | $0 | 49,449 (Direct) |
View |
2024-03-11 Option Award |
2024-03-13 4:31 pm |
N/A N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
2,000 | $4.73 | 16,689 (Direct) |
View |
2024-03-06 Option Award |
2024-03-08 4:08 pm |
N/A N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
6,000 | $4.8529 | 22,988 (Direct) |
View |
2024-03-07 Option Award |
2024-03-08 4:08 pm |
N/A N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
1,500 | $4.9097 | 22,988 (Direct) |
View |
2024-03-06 Option Award |
2024-03-08 4:08 pm |
2025-03-06 N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
8,299 | $0 | 22,988 (Direct) |
View |
2024-03-01 Exercise |
2024-03-04 5:17 pm |
2024-03-01 N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
4,189 | $0 | 7,189 (Direct) |
View |
2023-03-01 Exercise |
2023-03-03 4:04 pm |
N/A N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
3,000 | $0 | 7,189 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 4:04 pm |
2024-03-01 N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
4,189 | $0 | 7,189 (Direct) |
View |
2023-01-13 Option Award |
2023-01-18 4:15 pm |
2023-03-01 N/A |
AMTECH SYSTEMS INC | ASYS | LUDWIG MICHAEL M Director |
3,000 | $0 | 3,000 (Direct) |
View |
2021-02-12 Tax Withholding |
2021-02-17 08:03 am |
N/A N/A |
ROGERS CORP | ROG | LUDWIG MICHAEL M SVP, CFO, Treasurer |
327 | $179.26 | 7,123 (Direct) |
View |
2021-02-07 Tax Withholding |
2021-02-09 5:30 pm |
N/A N/A |
ROGERS CORP | ROG | LUDWIG MICHAEL M SVP, CFO, Treasurer |
416 | $172.1 | 7,450 (Direct) |
View |
2020-09-17 Tax Withholding |
2020-09-18 3:53 pm |
N/A N/A |
ROGERS CORP | ROG | LUDWIG MICHAEL M SVP, CFO, Treasurer |
308 | $106.67 | 7,866 (Direct) |
View |