# American Superconductor Corp: Form 8-K/A, filed Feb 17, 2026

- Company: [American Superconductor Corp](/companies/amsc.md) (CIK 880807)
- Form: 8-K/A
- Filed: 2026-02-17
- Accepted by EDGAR: Feb 17, 2026, 16:08 ET
- Period: 2025-12-05
- Accession: 0001437749-26-004349
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/880807/000143774926004349/amsc20260217_8ka.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/880807/000143774926004349/

## Items reported

- 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/880807/000143774926004349/amsc20260217_8ka.htm

Filed Feb 17, 2026.
Source: SEC EDGAR, the filing index for accession 0001437749-26-004349. Last ingested by Listed: Nov 4, 2026, 17:00 ET. No prices; not investment advice.