| Date | Event |
| 25-Nov-09 | AMTECH SYSTEMS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 24-Nov-09 | AMTECH SYSTEMS INC Files SEC form 10-K, Annual Report |
| 24-Nov-09 | Earnings announcement |
| 6-Aug-09 | AMTECH SYSTEMS INC Files SEC form 10-Q, Quarterly Report |
| 3-Aug-09 | Price hit new 52-week high ($6.11) |
| 30-Jul-09 | AMTECH SYSTEMS INC Files SEC form 8-K/A, Financial Statements and Exhibits |
| 30-Jun-09 | AMTECH SYSTEMS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 15-Jun-09 | AMTECH SYSTEMS INC Files SEC form 8-K/A, Financial Statements and Exhibits |
| 11-Jun-09 | Price hit new 52-week high ($5.97) |
| 2-Jun-09 | Price hit new 52-week high ($5.85) |
| 11-May-09 | AMTECH SYSTEMS INC Files SEC form 10-Q, Quarterly Report |
| 13-Apr-09 | AMTECH SYSTEMS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 9-Feb-09 | AMTECH SYSTEMS INC Files SEC form 10-Q, Quarterly Report |
| 5-Jan-09 | AMTECH SYSTEMS INC Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 15-Dec-08 | AMTECH SYSTEMS INC Files SEC form 8-K, Entry into a Material Definitive Agreement, Material Modification to Rights of |
| 12-Dec-08 | AMTECH SYSTEMS INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 10-Dec-08 | AMTECH SYSTEMS INC Files SEC form 10-K, Annual Report |