10-K
File 000-11412
10-K
- Filing date
- 10 Dec 2025
- Reporting date
- 30 Sep 2025
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AMTECH SYSTEMS INC reports
- Company location
- Tempe, AZ
- Fiscal year end
- 30 September
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
AMTECH SYSTEMS INC has filed 967 SEC EDGAR filings since 15 May 1995
SEC filing history
Showing 1-21 of 21 matching filings.
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10-K
File 000-11412
10-K
- Filing date
- 12 Dec 2024
- Reporting date
- 30 Sep 2024
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10-K
File 000-11412
10-K
- Filing date
- 14 Dec 2023
- Reporting date
- 30 Sep 2023
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10-K
File 000-11412
10-K
- Filing date
- 30 Nov 2022
- Reporting date
- 30 Sep 2022
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10-K
File 000-11412
10-K
- Filing date
- 17 Nov 2021
- Reporting date
- 30 Sep 2021
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10-K
File 000-11412
10-K
- Filing date
- 19 Nov 2020
- Reporting date
- 30 Sep 2020
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10-K
File 000-11412
10-K
- Filing date
- 21 Nov 2019
- Reporting date
- 30 Sep 2019
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10-K
File 000-11412
2018 ASYS 10-K
- Filing date
- 07 Dec 2018
- Reporting date
- 30 Sep 2018
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10-K/A
File 000-11412
10-K/A FISCAL YEAR 2017
- Filing date
- 26 Jan 2018
- Reporting date
- 30 Sep 2017
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10-K
File 000-11412
2017 ASYS 10-K
- Filing date
- 20 Nov 2017
- Reporting date
- 30 Sep 2017
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10-K/A
File 000-11412
10-K/A
- Filing date
- 02 Dec 2016
- Reporting date
- 30 Sep 2016
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10-K
File 000-11412
10-K
- Filing date
- 30 Nov 2016
- Reporting date
- 30 Sep 2016
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10-K/A
File 000-11412
10-K/A
- Filing date
- 03 Mar 2016
- Reporting date
- 30 Sep 2015
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10-K
File 000-11412
10-K
- Filing date
- 19 Nov 2015
- Reporting date
- 30 Sep 2015
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10-K/A
File 000-11412
10-K/A
- Filing date
- 09 Dec 2014
- Reporting date
- 30 Sep 2014
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10-K
File 000-11412
10-K
- Filing date
- 20 Nov 2014
- Reporting date
- 30 Sep 2014
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10-K/A
File 000-11412
10-K/A
- Filing date
- 24 Jan 2014
- Reporting date
- 30 Sep 2013
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10-K
File 000-11412
10-K
- Filing date
- 11 Dec 2013
- Reporting date
- 30 Sep 2013
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10-K
File 000-11412
10-K
- Filing date
- 07 Dec 2012
- Reporting date
- 30 Sep 2012
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10-K
File 000-11412
ANNUAL REPORT
- Filing date
- 17 Nov 2011
- Reporting date
- 30 Sep 2011
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10-K
File 000-11412
ANNUAL REPORT
- Filing date
- 15 Nov 2010
- Reporting date
- 30 Sep 2010
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