{"schema_version":"secwatch.filing_event.v1","accession":"0001537435-23-000093","form_type":"8-K","ticker":"TGEN","cik":"0001537435","company_name":"TECOGEN INC.","filed_at":"2023-08-09T23:59:59+00:00","discovered_at":"2026-05-14T18:03:34.239124+00:00","generated_at":"2026-06-11T22:02:39.236808+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Tecogen Q2 2023 revenue $6.7M (+5.2% YoY); net loss narrows to $0.8M; backlog rises to $11.3M","bullets":["Q2 revenue $6.7M (up 5.2% from $6.4M in Q2 2022); net loss $0.8M (improved from $0.9M); EPS loss $0.03.","H1 revenue $12.1M (down 12.4% YoY); net loss $2.3M (worsened from $0.8M in H1 2022).","Services revenue $4.0M (+29.6% YoY) driven by Aegis acquisition; Products revenue $2.4M (-18.8%).","Sales backlog grew from $7.1M (Q1 end) to $8.3M (Q2 end) to $11.3M as of August 9, 2023.","Adjusted EBITDA negative $592K (Q2 2023) vs negative $651K (Q2 2022)."],"urls":{"canonical":"https://secwatch.observer/filing/0001537435-23-000093","json":"https://secwatch.observer/filing/0001537435-23-000093.json","markdown":"https://secwatch.observer/filing/0001537435-23-000093.md","text":"https://secwatch.observer/filing/0001537435-23-000093.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1537435/000153743523000093/0001537435-23-000093-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1537435/000153743523000093/tgen-20230809.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T22:02:39.236808+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":"ecdee0e174f888fceb284e23b1b957db95e87206","claim":"TECOGEN INC. reported three and six months ended June 30, 2023 results: revenue $6.7 million, net income net loss of $0.8 million, EPS $0.03/share.","evidence_excerpt":"Tecogen Announces Second Quarter 2023 Results Q2 2023 revenue of $6.7 million, an increase of 5.2% QoQ WALTHAM, Mass., August 9, 2023 - Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.7 million and a net loss of $0.8 million for the quarter ended June 30, 2023 compared to revenues of $6.4 million, and a net loss of $0.9 million in 2022.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1537435/000153743523000093/0001537435-23-000093-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"three and six months ended June 30, 2023"},{"label":"Revenue","value":"$6.7 million"},{"label":"Net income","value":"net loss of $0.8 million"},{"label":"EPS","value":"$0.03/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"}