Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-04-04 09:26 am Sale | 2025-03-31 | 13G | Amtech Systems, Inc. ASYS | ROYCE & ASSOCIATES LP | 587,986 4.110% | -891,314 (-60.25%) | Filing History |
| 2025-02-18 4:01 pm Purchase | 2025-02-13 | 13D | Amtech Systems, Inc. ASYS | Piton Capital Partners LLC | 2,894,588 20.200% | 157,088 (+5.74%) | Filing History |
| 2025-02-12 5:54 pm Sale | 2024-12-31 | 13G | Amtech Systems, Inc. ASYS | Pacific Ridge Capital Partners LLC | 652,393 4.600% | -101,983 (-13.52%) | Filing History |
| 2025-02-11 08:15 am Purchase | 2024-12-31 | 13G | Amtech Systems, Inc. ASYS | Wax Asset Management, LLC | 2,261,446 15.800% | 652,550 (+40.56%) | Filing History |
| 2025-01-28 09:55 am Sale | 2024-12-31 | 13G | Amtech Systems, Inc. ASYS | ROYCE & ASSOCIATES LP | 1,479,300 10.360% | -231,872 (-13.55%) | Filing History |
| 2024-11-12 12:29 pm Purchase | 2024-09-30 | 13G | Amtech Systems, Inc. ASYS | First Eagle Investment Management LLC | 783,367 5.510% | 783,367 (New Position) | Filing History |
| 2024-10-31 11:55 am Sale | 2024-10-31 | 13G | Amtech Systems, Inc. ASYS | DIMENSIONAL FUND ADVISORS LP | 924,130 6.500% | -198,546 (-17.69%) | Filing History |
| 2024-10-15 09:16 am Purchase | 2024-09-30 | 13G | Amtech Systems, Inc. ASYS | ROYCE & ASSOCIATES LP | 1,711,172 12.030% | 268,092 (+18.58%) | Filing History |
| 2024-09-06 5:26 pm Purchase | 2024-08-31 | 13G | Amtech Systems, Inc. ASYS | Wax Asset Management, LLC | 1,608,896 11.300% | 647,647 (+67.38%) | Filing History |
| 2024-05-14 4:01 pm Purchase | 2024-05-10 | 13D | Amtech Systems, Inc. ASYS | Piton Capital Partners LLC | 2,737,500 19.200% | 151,000 (+5.84%) | Filing History |
| 2024-02-12 4:39 pm Sale | 2023-12-31 | 13G | Amtech Systems, Inc. ASYS | Pacific Ridge Capital Partners LLC | 754,376 5.320% | -19,559 (-2.53%) | Filing History |
| 2024-02-09 09:59 am Sale | 2024-02-14 | 13G | Amtech Systems, Inc. ASYS | DIMENSIONAL FUND ADVISORS LP | 1,122,676 7.900% | -25,438 (-2.22%) | Filing History |
| 2024-02-09 09:48 am Purchase | 2023-12-31 | 13G | Amtech Systems, Inc. ASYS | Wax Asset Management, LLC | 961,249 6.800% | 961,249 (New Position) | Filing History |
| 2024-01-23 09:47 am Purchase | 2023-12-31 | 13G | Amtech Systems, Inc. ASYS | ROYCE & ASSOCIATES LP | 1,443,080 10.170% | 33,503 (+2.38%) | Filing History |
| 2023-02-13 11:15 am Sale | 2022-12-31 | 13G | Amtech Systems, Inc. ASYS | Pacific Ridge Capital Partners LLC | 773,935 5.520% | -116,744 (-13.11%) | Filing History |
| 2023-02-10 2:42 pm Purchase | 2023-02-14 | 13G | Amtech Systems, Inc. ASYS | DIMENSIONAL FUND ADVISORS LP | 1,148,114 8.200% | 47,919 (+4.36%) | Filing History |
| 2023-02-07 1:16 pm Purchase | 2023-01-31 | 13G | Amtech Systems, Inc. ASYS | ROYCE & ASSOCIATES LP | 1,409,577 10.060% | 17,807 (+1.28%) | Filing History |
| 2023-01-23 10:47 am Purchase | 2022-12-31 | 13G | Amtech Systems, Inc. ASYS | ROYCE & ASSOCIATES LP | 1,391,770 9.940% | 187,910 (+15.61%) | Filing History |
| 2022-02-24 5:27 pm Purchase | 2022-02-22 | 13D | Amtech Systems, Inc. ASYS | Piton Capital Partners LLC | 2,586,500 18.400% | 168,500 (+6.97%) | Filing History |
| 2022-02-14 10:49 am Sale | 2021-12-31 | 13G | Amtech Systems, Inc. ASYS | Pacific Ridge Capital Partners LLC | 890,679 6.220% | -8,760 (-0.97%) | Filing History |