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AMERICAN SUPERCONDUCTOR CORP /DE/
424B5
19 filings
All 424B5 Filings
Complete history of 424B5 filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
11
Jun
Jun 11, 2025
|
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10
Jun
Jun 10, 2025
|
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|
31
Jan
Jan 31, 2024
|
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|
30
Jan
Jan 30, 2024
|
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|
23
Oct
Oct 23, 2020
|
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21
Oct
Oct 21, 2020
|
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|
08
May
May 08, 2017
|
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|
04
May
May 04, 2017
|
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|
27
Jan
Jan 27, 2017
|
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|
24
Apr
Apr 24, 2015
|
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23
Apr
Apr 23, 2015
|
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07
Nov
Nov 07, 2014
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07
Nov
Nov 07, 2014
|
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|
18
Nov
Nov 18, 2013
|
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|
26
Jun
Jun 26, 2012
|
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|
11
Jun
Jun 11, 2012
|
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|
11
May
May 11, 2012
|
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|
11
May
May 11, 2012
|
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|
09
Nov
Nov 09, 2010
|
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