{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-22-008258","form_type":"8-K","ticker":"ACFN","cik":"0000880984","company_name":"ACORN ENERGY, INC.","filed_at":"2022-03-31T23:59:59+00:00","discovered_at":"2026-05-14T18:04:10.137974+00:00","generated_at":"2026-06-26T12:54:01.256406+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Acorn Energy FY2021 cash-basis sales up 27% YoY to $7.6M; GAAP revenue up 14%","bullets":["GAAP revenue $6.8M (+14% YoY); cash-basis revenue $7.6M (+27%); gross margin 72.3% vs 69.8%.","OmniMetrix operating income $925K (+59%); consolidated operating loss improved to $8K from $310K.","Hardware revenue +30.6% driven by 3G replacements; monitoring revenue +5.5% to $4.0M.","Net loss $21K vs prior-year net income $69K (Q4'20 PPP gain); Q4'21 net loss $66K.","Cash $1.72M; NOL carryforwards >$70M shield taxes; $381K inventory investment for supply chains."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-22-008258","json":"https://secwatch.observer/filing/0001493152-22-008258.json","markdown":"https://secwatch.observer/filing/0001493152-22-008258.md","text":"https://secwatch.observer/filing/0001493152-22-008258.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/880984/000149315222008258/0001493152-22-008258-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/880984/000149315222008258/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T12:54:01.256406+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}