Technology > Semiconductor Equipment Materials > Amtech Systems Inc. (ASYS):
Monthly insider trade sell & buy 5 month 1 year 2 years 5 years| Nov10 | Dec10 | Feb11 | Mar11 | Aug11 | May12 | Dec13 | Jan14 | Feb14 | Mar14 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Buy Volume | 0 | 0 | 6300 | 1520 | 14913 | 4000 | 34800 | 27200 | 0 | 0 |
| Sale Volume | 53700 | 77736 | 5000 | 0 | 0 | 0 | 0 | 0 | 198102 | 40042 |
* Disclaimer: Inside trades reported to the U.S. Securities and Exchange Commission. We make no guarantee on the accuracy of the data. For personal use only(includes study, research, education).
Short interest :
- Daily short sale volume for Amtech Systems Inc. (ASYS)
- Bi-monthly short interest from NASDAQ
- Insider Transactions for Amtech Systems Inc. (Amtech Systems Inc.) by Yahoo
- NASDAQ insider trades for Amtech Systems Inc. (Amtech Systems Inc.)
- Major Holders of Amtech Systems Inc. listed by Yahoo
- Amtech Systems Inc. (ASYS)owership summary,institutional holdings