{"schema_version":"secwatch.filing_event.v1","accession":"0001537435-26-000036","form_type":"8-K","ticker":"TGEN","cik":"0001537435","company_name":"TECOGEN INC.","filed_at":"2026-05-12T21:15:25+00:00","discovered_at":"2026-05-12T21:16:00.328520+00:00","generated_at":"2026-05-12T21:19:57.678793+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Q1 revenue $6.34M, net loss $2.12M; Vertiv 1 MW chiller order imminent","bullets":["Revenue $6.34M vs $7.28M YoY; net loss $2.12M ($0.07 EPS) vs loss $0.66M.","Gross margin 40.9% vs 44.3% YoY; Adjusted EBITDA negative $1.68M.","Imminent purchase order from Vertiv for 1 MW chiller deployment at data center.","Expects >$8 million in near-term orders beyond core data center focus.","Cost reductions underway; full impact expected Q3 2026; cash burn to decrease."],"urls":{"canonical":"https://secwatch.observer/filing/0001537435-26-000036","json":"https://secwatch.observer/filing/0001537435-26-000036.json","markdown":"https://secwatch.observer/filing/0001537435-26-000036.md","text":"https://secwatch.observer/filing/0001537435-26-000036.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1537435/000153743526000036/0001537435-26-000036-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1537435/000153743526000036/tgen-20260512.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-12T21:19:57.678793+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":"7ecc48f921318d35f62160e4eb0583675085e3e6","claim":"TECOGEN INC. reported the quarter ended March 31, 2026 results: revenue $6.34 million, net income net loss of $2.12 million, EPS a loss of $0.07 /share.","evidence_excerpt":"Tecogen Inc. (NYSE American:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.34 million and net loss of $2.12 million for the quarter ended March 31, 2026 compared to revenues of $7.28 million, and a net loss of $0.66 million in 2025.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1537435/000153743526000036/0001537435-26-000036-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the quarter ended March 31, 2026"},{"label":"Revenue","value":"$6.34 million"},{"label":"Net income","value":"net loss of $2.12 million"},{"label":"EPS","value":"a loss of $0.07 /share"},{"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"}