{"schema_version":"secwatch.filing_event.v1","accession":"0001387131-22-004476","form_type":"8-K","ticker":"PPSI","cik":"0001449792","company_name":"PIONEER POWER SOLUTIONS, INC.","filed_at":"2022-03-31T23:59:59+00:00","discovered_at":"2026-05-14T18:04:06.524118+00:00","generated_at":"2026-06-26T11:56:06.455625+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Pioneer Power Q4 revenue down 35% with net loss $1.4M; backlog doubles to $22.8M; guides 50%+ revenue growth in 2022","bullets":["Q4 2021 revenue $3.5M (-35% YoY); net loss $1.4M ($0.16/shr) vs $744k loss prior year.","Backlog more than doubled to $22.8M at Dec 31, 2021 from $10.9M at Sep 30, 2021.","E-BOOST launched Nov 2021; received $788k order from hotel/casino and $120k order for school bus charging in Q1 2022.","FY2021 revenue $18.3M (-6% YoY); net loss narrowed to $2.2M from $3.0M in FY2020.","Guides FY2022 revenue up at least 50% over 2021, margin expansion, and positive operating cash flow."],"urls":{"canonical":"https://secwatch.observer/filing/0001387131-22-004476","json":"https://secwatch.observer/filing/0001387131-22-004476.json","markdown":"https://secwatch.observer/filing/0001387131-22-004476.md","text":"https://secwatch.observer/filing/0001387131-22-004476.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1449792/000138713122004476/0001387131-22-004476-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1449792/000138713122004476/ppsi-8k_033122.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T11:56:06.455625+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"}