# American Superconductor Corp: Form 8-K, filed Dec 10, 2025

- Company: [American Superconductor Corp](/companies/amsc.md) (CIK 880807)
- Form: 8-K
- Filed: 2025-12-10
- Accepted by EDGAR: Dec 10, 2025, 16:04 ET
- Period: 2025-12-05
- Accession: 0001193125-25-314153
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/880807/000119312525314153/d24846d8k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/880807/000119312525314153/

## Items reported

- Item 1.01: Entry into a material agreement
- Item 2.01: Completion of an acquisition or disposition
- Item 3.02: Unregistered sale of equity
- Item 8.01: Other events
- Item 9.01: Financial statements and exhibits

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/880807/000119312525314153/d24846d8k.htm

Filed Dec 10, 2025.
Source: SEC EDGAR, the filing index for accession 0001193125-25-314153. Last ingested by Listed: Nov 4, 2026, 17:00 ET. No prices; not investment advice.