CIK 0000720500 · Non-accelerated filer<br>Smaller reporting company
AMTECH SYSTEMS INC
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- ASYS
- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- FY end
- Sep 30
- Incorporated
- AZ
- Entity type
- operating
- EIN
- 860411215
- Phone
- 4809675146
- Business address
- 58 S RIVER DRIVE SUITE 370, TEMPE, AZ, 85288
- 8-K Event Executive or director change
- SCHEDULE 13G Stake Statement of Beneficial Ownership
- 4 Open-market buy Chief Financial Officer bought 2,000 shares at $14.14 ($28,270)
- 4 Open-market buy President & CEO bought 3,450 shares at $14.34 ($49,456)
- SCHEDULE 13G/A Stake Statement of Beneficial Ownership
- 4 Derivatives Options or other derivatives
- 4 Derivatives Options or other derivatives
- 4 Derivatives Options or other derivatives
- 8-K Event Executive or director change
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- SCHEDULE 13G Stake Statement of Beneficial Ownership
- 8-K Event Material agreement · Other events
- 424B5 Offering Prospectus
- SCHEDULE 13D/A Stake Beneficial Ownership Report
- S-3MEF Other S-3MEF
- 424B5 Offering Prospectus
- 4 Option exercise Director acquired 18,000 shares (option exercise)
- 4 Derivatives Options or other derivatives
- 4 Derivatives Options or other derivatives
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