{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-016264","form_type":"8-K","ticker":"AMSC","cik":"0000880807","company_name":"AMERICAN SUPERCONDUCTOR CORP /DE/","filed_at":"2023-05-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.575445+00:00","generated_at":"2026-06-14T11:00:59.632174+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"AMSC Q4FY22 revenue $31.7M, net loss widens to $6.9M; FY revenue $106M, loss $35M","bullets":["Q4 revenue $31.7M (+12% YoY); net loss $6.9M ($0.25/share) vs $5.0M loss prior year.","Full fiscal 2022 revenue $106.0M (down from $108.4M); net loss $35.0M ($1.26/share) vs $19.2M loss.","Non-GAAP net loss Q4 $7.8M ($0.28/share); full year $28.8M ($1.03/share).","Cash & restricted cash $25.7M; Q1FY23 guidance: revenue $26-30M, net loss not exceeding $6.5M.","CEO cites diversification into grid/military; new U.S. Navy mine countermeasure system introduced."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-016264","json":"https://secwatch.observer/filing/0001437749-23-016264.json","markdown":"https://secwatch.observer/filing/0001437749-23-016264.md","text":"https://secwatch.observer/filing/0001437749-23-016264.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/880807/000143774923016264/0001437749-23-016264-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/880807/000143774923016264/amsc20230214_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T11:00:59.632174+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"ba7cdcf696f435925949d993a34b256192eec83f","claim":"AMERICAN SUPERCONDUCTOR CORP /DE/ reported fourth quarter ended March 31, 2023 results: revenue $31.7 million, net income $6.9 million, EPS $0.25 per share. Guidance initiated.","evidence_excerpt":"Revenues for the fourth quarter of fiscal 2022 were $31.7 million compared with $28.3 million for the same period of fiscal 2021. The year-over-year increase was a result of higher Grid segment revenues, primarily driven by strong new energy power system sales. AMSC’s net loss for the fourth quarter of fiscal 2022 was $6.9 million, or $0.25 per share, compared to net loss of $5.0 million, or $0.18 per share, for the same period of fiscal 2021.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/880807/000143774923016264/0001437749-23-016264-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"fourth quarter ended March 31, 2023"},{"label":"Revenue","value":"$31.7 million"},{"label":"Net income","value":"$6.9 million"},{"label":"EPS","value":"$0.25 per share"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"ea40dc4174eb5b423400d40e569adb77c8602bc3","claim":"AMERICAN SUPERCONDUCTOR CORP /DE/ reported full fiscal year ended March 31, 2023 results: revenue $106.0 million, net income $35.0 million, EPS $1.26 per diluted share. Guidance initiated.","evidence_excerpt":"Revenues for fiscal 2022 were $106.0 million as compared to $108.4 million in fiscal 2021. The decrease in revenues was driven by lower D-VAR revenues than in the prior year. AMSC reported a net loss for fiscal 2022 of $35.0 million, or $1.26 per diluted share, compared to a net loss of $19.2 million, or $0.71 per diluted share in fiscal 2021.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/880807/000143774923016264/0001437749-23-016264-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"full fiscal year ended March 31, 2023"},{"label":"Revenue","value":"$106.0 million"},{"label":"Net income","value":"$35.0 million"},{"label":"EPS","value":"$1.26 per diluted share"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}